HP 6127XLG Blade Command Reference Manual

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HP 6127XLG Blade Switch Series

FCoE Command Reference

Part number: 797693-001

Software version: Release 2418P03

Document version: 6W100-20150806

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No part of this documentation may be reproduced or transmitted in any form or by any means without prior written consent of Hewlett-Packard Development Company, L.P.

The information contained herein is subject to change without notice.

HEWLETT-PACKARD COMPANY MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.

The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

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FCoE commands ·························································································································································· 1

FCoE mode commands ····················································································································································· 1

display fcoe-mode ···················································································································································· 1 fcoe-mode ·································································································································································· 1

VFC interface commands ················································································································································· 3

bandwidth ································································································································································· 3 bind interface ···························································································································································· 3 default ········································································································································································ 6 description ································································································································································· 6 display interface vfc ················································································································································· 7 fc mode (VFC interface view) ······························································································································· 10 interface vfc ···························································································································································· 11 reset counters interface ········································································································································· 12 shutdown ································································································································································ 12

display fcoe ···························································································································································· 13 display fcoe vlan ··················································································································································· 14 fcoe enable ···························································································································································· 15 fcoe fcf-priority ······················································································································································· 15 fcoe fcmap ····························································································································································· 16 fcoe fka-adv-period ··············································································································································· 17 fcoe global fcf-priority ··········································································································································· 19

VSAN commands ··························································································································································· 19

display vsan port-member ···································································································································· 19 display vsan status ················································································································································ 20 port trunk vsan ······················································································································································· 21 vsan ········································································································································································· 22 working-mode ························································································································································ 23

Fabric setup commands ················································································································································· 24

allowed-domain-id ················································································································································· 24 display fc domain ·················································································································································· 25 display fc domain-list ············································································································································ 27 display fc ess ························································································································································· 28 display fc login ······················································································································································ 29 display fc name-service database ······················································································································· 30 display fc scr-table ················································································································································· 33 display fc switch-wwn ··········································································································································· 34 display fc timer ······················································································································································ 34 domain auto-reconfigure enable ·························································································································· 35 domain configure enable ····································································································································· 36 domain restart ························································································································································ 36 domain-id ······························································································································································· 37 fabric-name ···························································································································································· 38 fc domain rcf-reject ················································································································································ 39 fc name-service auto-discovery ···························································································································· 40 fc timer distributed-services ··································································································································· 40 fc timer error-detect ··············································································································································· 41 fc timer resource-allocation··································································································································· 42 fc wwn default-fc4-type ········································································································································· 43

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priority ···································································································································································· 44 rscn aggregation enable ······································································································································ 44 rscn aggregation timer ·········································································································································· 45 snmp-agent trap enable fc-fabric ························································································································· 46 snmp-agent trap enable fc-name-service ············································································································· 47 timer distributed-services ······································································································································· 48 timer error-detect···················································································································································· 48 timer resource-allocation ······································································································································· 49 wwn area-port-id ··················································································································································· 50

FC routing and forwarding commands························································································································ 51

display fc exchange ·············································································································································· 51 display fc fib ·························································································································································· 53 display fc routing-table ········································································································································· 54 display fspf graceful-restart ·································································································································· 57 display fspf lsdb ····················································································································································· 58 display fspf neighbor ············································································································································ 59 display fspf statistics ·············································································································································· 61 fc route-static ·························································································································································· 62 fspf cost··································································································································································· 63 fspf dead-interval ··················································································································································· 64 fspf enable ····························································································································································· 65 fspf graceful-restart ················································································································································ 65 fspf graceful-restart helper ···································································································································· 66 fspf graceful-restart interval ·································································································································· 67 fspf hello-interval ···················································································································································· 67 fspf min-ls-arrival ···················································································································································· 68 fspf min-ls-interval ·················································································································································· 69 fspf retransmit-interval ··········································································································································· 69 fspf silent ································································································································································· 70 fspf spf-hold-time ···················································································································································· 71 reset fspf counters ·················································································································································· 71

FC zone commands ······················································································································································· 72

delete zone database all ······································································································································ 72 display zone ·························································································································································· 73 display zone member ··········································································································································· 74 display zone statistics ··········································································································································· 76 display zone status ················································································································································ 77 display zone-alias·················································································································································· 78 display zoneset ······················································································································································ 80 display zoneset active ··········································································································································· 81 member (zone view) ·············································································································································· 83 member (zone alias view) ···································································································································· 84 member (zone set view) ········································································································································ 86 pairwise-zoning enable ········································································································································ 87 reset zone statistics ················································································································································ 88 snmp-agent trap enable fc-zone ··························································································································· 88 zone clone ······························································································································································ 89 zone default-zone permit ······································································································································ 90 zone hard-zoning enable ····································································································································· 91 zone merge-control restrict ··································································································································· 92 zone mode enhanced ··········································································································································· 92 zone name ····························································································································································· 93 zone rename ·························································································································································· 94 zone-alias clone ····················································································································································· 95

Page 5

zone-alias name ···················································································································································· 95 zone-alias rename ················································································································································· 96 zoneset activate ····················································································································································· 97 zoneset clone ························································································································································· 98 zoneset distribute ··················································································································································· 99 zoneset distribute full ············································································································································· 99 zoneset name ······················································································································································· 100 zoneset rename ··················································································································································· 101

NPV commands ···························································································································································· 102

display npv login ················································································································································· 102 display npv status ················································································································································ 103 display npv traffic-map ······································································································································· 105 npv auto-load-balance enable···························································································································· 105 npv auto-load-balance-interval ··························································································································· 106 npv load-balance disruptive ······························································································································· 107 npv traffic-map ····················································································································································· 108

FIP snooping commands ·············································································································································· 108

display fip-snooping enode ································································································································ 108 display fip-snooping fcf ······································································································································· 109 display fip-snooping flushing-rules ····················································································································· 110 display fip-snooping rules ··································································································································· 111 display fip-snooping sessions ····························································································································· 112 fip-snooping enable ············································································································································ 113 fip-snooping fc-map ············································································································································· 113 fip-snooping port-mode ······································································································································· 114

FCS commands ····························································································································································· 115

fcs discovery start ················································································································································ 115 fcs discovery stop ················································································································································ 115 display fcs discovery status ································································································································ 116 display fcs database ··········································································································································· 117 display fcs ie ························································································································································ 118 display fcs port ···················································································································································· 121

FDMI commands ·························································································································································· 124

display fdmi database ········································································································································ 124

FC ping commands ······················································································································································ 127

fcping ···································································································································································· 127

FC tracert commands ··················································································································································· 129

fctracert ································································································································································· 129

Support and other resources ·································································································································· 131

Contacting HP ······························································································································································ 131

Subscription service ············································································································································ 131

Related information ······················································································································································ 131

Documents ···························································································································································· 131 Websites ······························································································································································· 131

Conventions ·································································································································································· 132

Index ········································································································································································ 134

iii

Page 6

FCoE commands

FCoE mode commands

display fcoe-mode

Use display fcoe-mode to display the FCoE mode of the switch.

Syntax

display fcoe-mode

Views

Any view

Predefined user roles

network-admin

network-operator

Examples

# Display the FCoE mode of the switch.

<Sysname> display fcoe-mode The FCoE mode is NONE.

Table 1 Command output

Field Descri

The FCoE mode is mode.

Related commands

fcoe-mode

Use fcoe-mode to set an FCoE mode for the switch.

Use undo fcoe-mode to restore the default.

tion

The mode can be one of the following:

• FCF.

• FCF-NPV.

• NPV.

• TRANSIT.

• NONE (non-FCoE mode).

Syntax

fcoe-mode { fcf | fcf-npv | npv | transit }

undo fcoe-mode

Page 7

Default

A switch operates in non-FCoE mode.

Views

System view

Predefined user roles

network-admin

Parameters

fcf: Specifies the FCF mode.

fcf-npv: Specifies the FCF-NPV mode.

npv: Specifies the NPV mode.

transit: Specifies the Transit mode.

Usage guidelines

An FC and FCoE-capable switch can operate in non -FCoE mode or in one of the following FCoE modes:

• FCF mode—When the switch operates in this mode, it is an FCF switch and supports E_Ports and

F_Ports. An FCF switch can connect to the following elements:

{ An E_Port on another FCF switch through its E_Port.

{ An N_Port or NP_Port through its F_Port.

Examples

• NPV mode—When the switch operates in this mode, it is an NPV switch and supports F_Ports and

NP_Ports. An NPV switch can connect to the following elements:

{ An N_Port or NP_Port through its F_Port.

{ An F_Port through its NP_Port.

• FCF-NPV mode—When the switch operates in this mode, it is an FCF-NPV switch. A VSAN on an

FCF-NPV switch can operate in either of the following modes:

{ FCF mode—When a VSAN operates in this mode, the VSAN acts as an FCF switch.

{ NPV mode—When a VSAN operates in this mode, the VSAN acts as an NPV switch.

• Transit mode—When the switch operates in this mode, it is a Transit switch.

You can configure Ethernet interfaces on a Transit switch to operate in ENode or FCF mode. The ENode mode allows an Ethernet interface to receive traffic from only an ENode. The FCF mode allows an Ethernet interface to receive traffic from only an FCF switch.

The switch can only convert from non-FCoE mode to one FCoE mode, or vice versa. It cannot convert directly among FCoE modes. To convert among FCoE modes, first convert the switch to non-FCoE mode. After converting the switch to non-FCoE mode, FC and FCoE-related settings in the original FCoE mode are cleared.

# Configure the switch to operate in FCF mode.

<Sysname> system-view [Sysname] fcoe-mode fcf

# Convert the switch operating in FCF mode to NPV mode.

[Sysname] undo fcoe-mode All current FC configuration will be lost. Continue? [Y/N]:y [Sysname] fcoe-mode npv

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Related commands

display fcoe-mode

VFC interface commands

bandwidth

Use bandwidth to set the expected bandwidth for an interface.

Use undo bandwidth to restore the default.

Syntax

bandwidth bandwidth-value

undo bandwidth

Default

The expected bandwidth (in kbps) is the interface baud rate divided by 1000.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

bandwidth-value: Specifies the expected bandwidth in the range of 1 to 400000000 kbps.

Usage guidelines

The expected bandwidth determines the cost of the interface, which is used for route calculation.

By default, the baud rate of a VFC interface is 10 Gbps.

Examples

# Set the expected bandwidth to 50 kbps for interface VFC 1.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] bandwidth 50

bind interface

Use bind interface to bind a VFC interface to an Ethernet interface. The Ethernet interfaces in this command refer to Layer 2 Ethernet interfaces, Layer 2 aggregate interfaces, S-channel interfaces, and S-channel aggregate interfaces.

Use undo bind interface to remove the binding.

Syntax

bind interface interface-type interface-number [ mac mac-address ]

undo bind interface

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Default

A VFC interface is not bound to any Ethernet interface.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

interface-type interface-number: Specifies an interface by its type and number. The interface type can only be one of the following:

• Layer 2 Ethernet interface.

• Layer 2 aggregate interface.

• S-channel interface.

• S-channel aggregate interface.

mac mac-address: Specifies the bound peer FCoE MAC address, in the format of XXXX-XXXX-XXXX and six bytes in length.

Usage guidelines

To make a VFC interface work, bind it to a Ethernet interface. The VFC interface then sends and receives packets through the Ethernet interface.

To use one physical link to carry multiple VFC interfaces, you must bind these VFC interfaces to different peer FCoE MAC addresses. However, you can bind them to one Ethernet interface. The FCoE MAC address identifies the device that communicates with a VFC interface. For a point-to-multipoint network, the FCoE MAC address is required. For a point-to-point network, the FCoE MAC address is optional.

You can use the display fcoe command to display the FCoE MAC address of a switch. You can display the FCoE MAC address of an ENode through some software or the NMS.

A VFC interface can be bound to only one Ethernet interface and one FCoE MAC address.

An Ethernet interface can be bound to multiple VFC interfaces, but an FCoE MAC address can be bound to only one VFC interface.

To successfully bind a VFC interface to a Layer 2 Ethernet interface, make sure the Layer 2 Ethernet interface is FCoE capable.

When you bind a VFC interface to a Layer 2 aggregate interface, follow these restrictions and guidelines:

• To successfully bind a VFC interface to a Layer 2 aggregate interface, make sure all member ports

of the Layer 2 aggregate interface are FCoE capable. Also, make sure new member ports of the Layer 2 aggregate interface are FCoE capable. Otherwise, FCoE traffic might be blocked.

• The binding to a Layer 2 aggregate interface does not take effect when you perform the following

tasks:

{ Bind one VFC interface to the Layer 2 aggregate interface.

{ Bind another VFC interface to a member port of the Layer 2 aggregate interface.

Enabling EVB on a Layer 2 Ethernet interface or Layer 2 aggregate interface disables the interface from forwarding FCoE traffic. To enable such an interface to forward FCoE traffic, you must create an S-channel interface or S-channel aggregate interface and bind a VFC interface to the created interface.

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When you bind a VFC interface to an S-channel interface or S-channel aggregate interface, follow these restrictions and guidelines:

• To successfully bind a VFC interface to an S-channel interface or S-channel aggregate interface,

make sure the switch is operating in expert mode. For information about system operating modes, see Fundamentals Configuration Guide. For information about S-channel interfaces and S-channel aggregate interfaces, see EVB Configuration Guide.

• To successfully bind a VFC interface to an S-channel interface, make sure the Layer 2 Ethernet

interface associated with the S-channel interface has FCoE over S-channel capabilities. For FCoE-capable cards and cards that have FCoE over S-channel capabilities, see the product manual.

• To successfully bind a VFC interface to an S-channel aggregate interface, make sure all member

ports of the Layer 2 Ethernet aggregate interface associated with the S-channel aggregate interface have FCoE over S-channel capabilities. Also, make sure new member ports of the Layer 2 Ethernet aggregate interface have FCoE over S-channel capabilities. Otherwise, FCoE traffic might be blocked. For FCoE-capable cards and cards that have FCoE over S-channel capabilities, see the product manual.

• The binding to an S-channel aggregate interface does not take effect when you perform the

following tasks:

{ Bind one VFC interface to the S-channel aggregate interface.

{ Bind another VFC interface to a member port of the Layer 2 aggregate interface associated

with the S-channel aggregate interface.

Examples

• FCoE over S-channel can be used only between an EVB-capable switch and a server.

# Bind interface VFC 4 to interface FortyGigE 1/1/1 and FCoE MAC address 000c-2999-eacd.

<Sysname> system-view [Sysname] interface vfc 4 [Sysname-Vfc4] bind interface FortyGigE 1/1/1 mac 000c-2999-eacd

# Bind interface VFC 5 to interface Bridge-aggregation 1 and FCoE MAC address 000c-2888-eacd.

<Sysname> system-view [Sysname] interface vfc 5 [Sysname-Vfc5] bind interface bridge-aggregation 1 mac 000c-2888-eacd

# Bind interface VFC 6 to interface S-Channel 1/0/1:10 and FCoE MAC address 000c-2999-eacd.

<Sysname> system-view [Sysname]interface vfc 6 [Sysname-Vfc6] bind interface s-channel 1/0/1:10 mac 000c-2999-eacd

# Bind interface VFC 7 to interface Schannel-Aggregation 1:10 and FCoE MAC address 000c-2666-eacd.

<Sysname> system-view [Sysname]interface vfc 7 [Sysname-Vfc7] bind interface schannel-aggregation 1:10 mac 000c-2666-eacd

Related commands

• display fcoe

• display interface vfc

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default

Use default to restore the default settings for a VFC interface.

Syntax

default

Views

VFC interface view

Predefined user roles

network-admin

Usage guidelines

CAUTION:

The default command might interrupt ongoing network services. Make sure you are fully aware of the impacts of this command when you execute it on a live network.

This command might fail to restore the default settings for some commands for reasons such as command dependencies or system restrictions. Use the display this command in interface view to identify these commands. Then use their undo forms or follow the command reference to individually restore their default settings. If your restoration attempt still fails, follow the error message instructions to resolve the problem.

Examples

# Restore the default settings for interface VFC 1.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] default This command will restore the default settings. Continue? [Y/N]:y

description

Use description to set a description for a VFC interface.

Use undo description to restore the default.

Syntax

description text

undo description

Default

The description of an interface is interface name Interface, for example, Vfc 1 Interface.

Views

VFC interface view

Predefined user roles

network-admin

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Parameters

text: Specifies an interface description, a case-sensitive string of 1 to 255 characters.

Usage guidelines

The description helps users identify the role of an interface.

Examples

# Set the description to Vfcport1 for interface VFC 1.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] description Vfcport1

Related commands

display interface vfc

Use display interface vfc to display VFC interface information.

Syntax

display interface [ vfc ] [ brief [ down ] ]

display interface [ vfc [ interface-number ] ] [ brief [ description ] ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

interface-number: Specifies a VFC interface by its number in the range of 1 to 1024.

brief: Displays brief information about interfaces. If this keyword is not specified, this command displays detailed information about interfaces.

description: Displays the complete interface description.

down: Displays information about the interfaces in physically down state and the causes. If this keyword

is not specified, this command displays information about the interfaces in all states.

Usage guidelines

If you do not specify the vfc keyword, this command displays information about all interfaces supported by the switch.

If you specify the vfc keyword, this command displays information about all VFC interfaces.

If you specify a VFC interface, this command displays information about the specified VFC interface.

Examples

# Display detailed information about interface VFC 1.

<Sysname> display interface vfc 1 Vfc1

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Current state: UP

Line protocol state: UP Description: Vfc1 Interface Bandwidth: 10000000kbps Maximum Transmit Unit: 2112 Internet protocol processing: disabled Link layer protocol is FC Port WWN is 66:66:66:63:66:64:61:30 FC mode is E, state is E Support the VSAN protocol VSAN tagging mode is Tagging EVFP common VSAN: 1 Bound interface is FortyGigE1/1/1, Bound MAC is 000c-2933-eacd VSAN of physical-UP state: 1 Last clearing of counters: Never

Table 2 Command output

Field Descri

tion

Physical state and administrative state of the VFC interface:

• DOWN (Administratively)—The interface is administratively

Current state

shut down by using the shutdown command.

• DOWN—The interface is administratively up but physically

down.

• UP—The interface is up both administratively and physically.

Line protocol state Link layer protocol state of the VFC interface: DOWN or UP.

Bandwidth Expected bandwidth of the VFC interface.

Internet protocol processing

FC mode Mode of the VFC interface.

state Operating mode of the VFC interface through negotiation.

Support the VSAN protocol Indicates the VFC interface supports the VSAN protocol.

VSAN tagging mode

EVFP common VSAN

IP packet processing capability. If the VFC interface is not assigned an IP address, this field displays disabled.

Link type of the interface: Trunk (Tagging) or Access (Non tagging). VFC interfaces support only Tagging.

Indicates that the common VSANs are in up state through the EVFP negotiation.

This field is displayed only after the link goes up.

Bound interface Physical interface bound to the VFC interface.

Bound MAC FCoE MAC address bound to the VFC interface.

VSAN of physical-UP state List of VSANs that are physically up.

Time when the interface statistics were last cleared by using the

Last clearing of counters

reset counters interface command. Never indicates that the interface statistics have never been cleared since switch startup.

# Display brief information about interface VFC 1.

<Sysname> display interface vfc 1 brief

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Brief information on VFC interface(s):

Admin Mode: auto - auto; E - e port; F - f port; NP - n port proxy Oper Mode: E - e port; F - f port; NP - n port proxy; TE - trunking e port; TF - trunking f port; TNP - trunking n port proxy Interface Admin Admin Oper Status Bind Mode Trunk Mode Interface Mode Vfc1 F on TF UP TGE1/0/1 0102-0304-0506

Table 3 Command output

Field Descri

Configured mode of the VFC interface:

tion

• auto—Auto mode. VFC interfaces do not support the mode.

Admin Mode

• E—E mode.

• F—F mode.

• NP—NP mode.

Configured trunk mode of the VFC interface:

Admin Trunk Mode

• auto—Auto mode.

• on—On mode. VFC interfaces support only the mode.

• off—Off mode.

Operating mode of the VFC interface after the link layer negotiation:

• E—An E_Port in an access VSAN.

• F—An F_Port in an access VSAN.

Oper Mode

• NP—An NP_Port in an access VSAN.

• TE—An E_Port in trunk VSANs.

• TF—An F_Port in trunk VSANs.

• TNP—An NP_Port in trunk VSANs.

• --—No negotiation is initiated or the negotiation failed.

Status VFC interface status after the link layer negotiation, which can be UP or DOWN.

Binding information of the VFC interface, including the bound Ethernet interface and

Bind Interface

the bound FCoE MAC address. If no binding information is configured for the VFC interface, this field is blank.

# Display the descriptions of VFC interfaces.

<Sysname> display interface vfc brief description Brief information on VFC interface(s): Interface Description Vfc1 Vfc1 Interface Vfc2 Vfc2 Interface

Table 4 Command output

Field Descri

Description Description of the VFC interface.

tion

# Display information about and the causes of the VFC interfaces in physically down state.

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<Sysname> display interface vfc brief down

Brief information on interface(s) under bridge mode: Link: ADM - administratively down; Stby - standby Interface Link Cause Vfc1 ADM Administratively

Table 5 Command output

Field Descri

Brief information on interface(s) under bridge mode

Link: ADM - administratively down; Stby - standby

Brief information about Layer 2 interfaces.

Link status:

• ADM—The interface has been shut down by the network administrator.

tion

To bring up the interface, execute the undo shutdown command.

• Stby—The interface is a backup interface.

Interface Interface name.

Physical link state of the interface:

• UP—The interface is physically up.

Link

• DOWN—The interface is physically down.

• ADM—The interface has been administratively shut down. To bring up

the interface, execute the undo shutdown command.

• Stby—The interface is a backup interface.

Causes for the physical state of the VFC interface to be Down:

• Not connected—Physical connections do not exist (possibly because

Cause

the network cable is disconnected or faulty).

• Administratively—The interface was shut down with the shutdown

command. To bring up the interface, use the undo shutdown command.

fc mode (VFC interface view)

Use fc mode to set the mode for a VFC interface.

Use undo fc mode to restore the default.

Syntax

fc mode { e | f | np }

undo fc mode

Default

The mode of a VFC interface is F.

Views

VFC interface view

Predefined user roles

network-admin

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Parameters

e: Specifies the E mode.

f: Specifies the F mode.

np: Specifies the NP mode.

Usage guidelines

An FCF switch supports E and F modes. An NPV switch supports F and NP modes. An FCF-NPV switch supports E, F, and NP modes.

On an FCF-NPV switch, if the mode of a VFC interface is not supported by a VSAN of the interface, the mode does not take effect in the VSAN.

Examples

# Set the mode of interface VFC 1 to E.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fc mode e

interface vfc

Use interface vfc to create a VFC interface and enter its view. If the VFC interface already exists, this commands leads you to VFC interface view directly.

Use undo interface vfc to delete a VFC interface.

Syntax

interface vfc interface-number

undo interface vfc interface-number

Default

No VFC interface exists.

Views

System view

Predefined user roles

network-admin

Parameters

interface-number: Specifies a number for the VFC interface, in the range of 1 to 1024.

Usage guidelines

A VFC interface is a logical interface manually created on the FCF switch to simulate the functionality of a physical FC interface.

Examples

# Create interface VFC 1 and enter its view.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1]

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Related commands

display interface vfc

reset counters interface

Use reset counters interface to clear the statistics for VFC interfaces.

Syntax

reset counters interface [ vfc [ number ] ]

Views

User view

Predefined user roles

network-admin

Parameters

number: Specifies a VFC interface by its number in the range of 1 to 1024.

Usage guidelines

Clear the existing statistics before collecting traffic statistics within a specific period of time on an interface.

If you do not specify the vfc keyword, this command clears the statistics for all interfaces.

If you specify the vfc keyword, this command clears the statistics for all VFC interfaces.

If you specify a VFC interface, this command clears the statistics for the specified VFC interface.

Examples

# Clear the statistics for interface VFC 1.

<Sysname> reset counters interface vfc 1

Related commands

display interface vfc

shutdown

Use shutdown to shut down a VFC interface.

Use undo shutdown to bring up a VFC interface.

Syntax

shutdown

undo shutdown

Default

Views

A VFC interface is up.

VFC interface view

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Predefined user roles

network-admin

Examples

# Bring up interface VFC 1.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] undo shutdown

FCoE commands

display fcoe

Use display fcoe to display global FCoE configuration.

Syntax

display fcoe

Views

Any view

Predefined user roles

network-admin

network-operator

Usage guidelines

Only FCF and NPV switches support this command.

Examples

# Display global FCoE configuration.

<Sysname> display fcoe Global FCoE information: FCoE MAC : 0000-1234-0202 FC-MAP : 0efc25 FCF Priority: 128 FKA period : 8 seconds

Table 6 Command output

Field Descri

FCoE MAC FCoE MAC address of the switch.

FC-MAP

tion

FC-MAP value.

FCF Priority System FCF priority.

FKA period

Interval at which a VFC interface sends Discovery Solicitations and unsolicited Discovery Advertisements.

Related commands

• fcoe fcmap

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• fcoe fka-adv-period

• fcoe global fcf-priority

display fcoe vlan

Use display fcoe vlan to display the FCoE configuration of a VLAN.

Syntax

display fcoe vlan vlan-id

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vlan vlan-id: Specifies a VLAN by its ID in the range of 1 to 4094.

Usage guidelines

Only FCF-NPV switches support this command.

Examples

# Display the FCoE configuration of VLAN 10.

<Sysname> display fcoe vlan 10 FCoE information of VLAN 10: FCoE MAC : 0000-2345-0202 FC-MAP : 0x0efc01 FCF Priority: 128 FKA period : 8 seconds

Table 7 Command output

Field Descri

FCoE MAC FCoE MAC address of the switch.

FC-MAP

FCF Priority System FCF priority.

FKA period

Related commands

• fcoe fcmap

tion

FC-MAP value of the switch.

Interval at which a VFC interface sends Discovery Solicitations and unsolicited Discovery Advertisements.

• fcoe fka-adv-period

• fcoe global fcf-priority

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fcoe enable

Use fcoe enable to enable FCoE in a VLAN and map the VLAN to a VSAN.

Use undo fcoe enable to disable FCoE in a VLAN.

Syntax

fcoe enable [ vsan vsan-id ]

undo fcoe enable

Default

FCoE is disabled in a VLAN.

Views

VLAN view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command maps the VLAN to a VSAN with the same number as the VLAN. For VLANs 3840 to 4094, you must manually specify VSANs to be mapped.

Usage guidelines

FCoE cannot be enabled in VLAN 1.

Do not enable FCoE in a reserved VLAN. If you enable FCoE in a reserved VLAN, the VFC interfaces assigned to the mapped VSAN as trunk ports cannot come up. For more information about reserved VLANs, see Layer 2—LAN Switching Command Reference.

VSANs are mapped to VLANs on a one-to-one basis.

An FCoE-enabled VLAN allows only FCoE traffic. All member ports in an FCoE-enabled VLAN are isolated and will not form loops. To prevent FCoE links from being blocked, do not enable STP or other loop detection protocols in an FCoE-enabled VLAN. A Layer 2 protocol enabled in an FCoE-enabled VLAN runs based on the topology where all member ports in the VLAN are isolated at Layer 2.

When you use a VFC interface to transmit packets, the Ethernet interface bound to the VFC interface might allow multiple VLANs. You must enable FCoE in the same VLAN and map the VLAN to the same VSAN on both ends. Then, the packets from the VSAN are tagged with the VLAN tag and transmitted within the VLAN.

Examples

# Enable FCoE in VLAN 4 and map VLAN 4 to VSAN 6.

<Sysname> system-view [Sysname] vlan 4 [Sysname-vlan4] fcoe enable vsan 6

fcoe fcf-priority

Use fcoe fcf-priority to set the FCF priority for a VFC interface.

Use undo fcoe fcf-priority to restore the default.

Page 21

Syntax

fcoe fcf-priority priority

undo fcoe fcf-priority

Default

The FCF priority of a VFC interface is 128.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

priority: Specifies the FCF priority for the VFC interface, in the range of 0 to 255. The smaller the value, the higher the priority.

Usage guidelines

This command takes effect only on VFC interfaces operating in F mode. You can configure this command on VFC interfaces operating in E mode, but it does not take effect.

The VFC interface FCF priority is used in the fcf priority field in an unsolicited Discovery Advertisement.

An ENode selects the FCF switch with the highest priority from the FCF switches sending Discovery Advertisements and sends a FLOGI request to it for login.

Examples

# Set the FCF priority to 12 for interface VFC 1.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fcoe fcf-priority 12

fcoe fcmap

Use fcoe fcmap to set an FC-MAP value.

Use undo fcoe fcmap to restore the default.

Syntax

fcoe fcmap fc-map

undo fcoe fcmap

Default

The FC-MAP value is 0x0EFC00.

Views

System view, VLAN view

Predefined user roles

network-admin

Parameters

fc-map: Specifies an FC-MAP value in the range of 0x0EFC00 to 0x0EFCFF.

Page 22

Usage guidelines

On FCF or NPV switches, you can set an FC-MAP value only in system view. On FCF-NPV switches, you can set an FC-MAP value only in VLAN view.

An FC-MAP value identifies an FCoE network. Switches in the same FCoE network must have the same FC-MAP value.

After an FC-MAP value is set, VFC interfaces perform a FIP renegotiation.

Examples

# Set the FC-MAP value to 0x0EFCFF on an FCF or NPV switch.

<Sysname> system-view [Sysname] fcoe fcmap 0efcff Changing the FC-MAP will flap all VFC interfaces. Continue? [Y/N]: y

# Set the FC-MAP value to 0x0EFCFF in VLAN 2 on an FCF-NPV switch.

<Sysname> system-view [Sysname] vlan 2 [Sysname-vlan2] fcoe fcmap 0efcff Changing the FC-MAP will flap all VFC interfaces in current VLAN. Continue? [Y/N]:y

fcoe fka-adv-period

Use fcoe fka-adv-period to set an FKA advertisement interval.

Use undo fcoe fka-adv-period to restore the default.

Syntax

fcoe fka-adv-period fka-adv-period

undo fcoe fka-adv-period

Default

The FKA advertisement interval is 8 seconds.

Views

System view, VLAN view

Predefined user roles

network-admin

Parameters

fka-adv-period: Specifies an FKA advertisement interval in the range of 4 to 600 seconds.

Usage guidelines

On FCF or NPV switches, you can set an FKA advertisement interval value only in system view. On FCF-NPV switches, you can set an FKA advertisement interval value only in VLAN view.

The FKA advertisement interval determines the length of time the switch takes to detect the disconnection of a virtual link.

The FKA advertisement interval defines the interval for a switch to send unsolicited Discovery Advertisements to its peer switches or ENodes.

A switch uses the following process to maintain the virtual link established with a peer switch:

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1. The switch sends unsolicited Discovery Advertisements every FKA advertisement interval out of its

VFC interfaces in E mode.

The FKA advertisement interval value is carried in unsolicited Discovery Advertisements.

2. After receiving an unsolicited Discovery Advertisement, the peer switch maintains the status of the

virtual link and records the FKA advertisement interval value.

If the peer switch fails to receive an unsolicited Discovery Advertisement within 2.5 FKA advertisement intervals, it deletes the virtual link.

A switch uses the following process to maintain the virtual link established with a peer ENode:

1. The switch sends unsolicited Discovery Advertisements every FKA advertisement interval out of its

VFC interfaces in F mode.

The FKA advertisement interval value is carried in unsolicited Discovery Advertisements.

2. After receiving an unsolicited Discovery Advertisement, the peer ENode maintains the status of the

virtual link and records the FKA advertisement interval value.

If the peer ENode fails to receive an unsolicited Discovery Advertisement within 2.5 FKA advertisement intervals, it deletes the virtual link.

In addition, the ENode sends keepalive frames to the switch every FKA advertisement interval value. This value is obtained from unsolicited Discovery Advertisements received from the switch. After receiving a keepalive frame, the switch maintains the status of the virtual link. If the switch fails to receive a keepalive frame within 2.5 FKA advertisement intervals, it deletes the virtual link.

Examples

When setting the FKA advertisement interval value on an FCF or NPV switch, use Table 8 a to avoid service disruption.

Table 8 Recommended values for different application scenarios

Recommended value

Less than 90 seconds

60–90 seconds

Application scenarios Remarks

According to FC-BB-5, the upper limit of the FKA advertisement interval value is 90 seconds.

To ensure service continuity during an active/standby

Connected to servers, storage devices, or third-party switches.

Active/standby switchover on the switch takes more than 2.5 x 60 seconds because of the amount of FCoE configuration.

switchover on an NPV switch, you must also adjust the FKA advertisement interval value on the upstream FCF switch. This is because the FKA advertisement interval value set on the NPV switch affects only its VFC interfaces in F mode and connected ENodes, and its VFC interfaces in NP mode use the FKA advertisement interval value learned from the upstream FCF switch.

s a reference

# Set the FKA advertisement interval to 20 seconds on an FCF or NPV switch.

<Sysname> system-view [Sysname] fcoe fka-adv-period 20

# Set the FKA advertisement interval to 20 seconds in VLAN 2 on an FCF-NPV switch.

<Sysname> system-view [Sysname] vlan 2

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[Sysname-vlan2] fcoe fka-adv-period 20

fcoe global fcf-priority

Use fcoe global fcf-priority to set the system FCF priority.

Use undo fcoe global fcf-priority to restore the default.

Syntax

fcoe global fcf-priority priority

undo fcoe global fcf-priority

Default

The system FCF priority is 128.

Views

System view, VLAN view

Predefined user roles

network-admin

Parameters

priority: Specifies the system FCF priority in the range of 0 to 255. The smaller the value, the higher the priority.

Usage guidelines

This command takes effect on all VFC interfaces operating in F mode.

On FCF or NPV switches, you can set the system FCF priority only in system view. On FCF-NPV switches, you can set the system FCF priority only in VLAN view.

The system FCF priority is used in the fcf priority field in an unsolicited Discovery Advertisement.

An ENode selects the FCF switch with the highest priority from the FCF switches sending Discovery Advertisements and sends a FLOGI request to it for login.

Examples

# Set the system FCF priority to 12 on an FCF or NPV switch.

<Sysname> system-view [Sysname] fcoe global fcf-priority 12

# Set the system FCF priority to 12 in VLAN 2 on an FCF-NPV switch.

<Sysname> system-view [Sysname] vlan 2 [Sysname-vlan2] fcoe global fcf-priority 12

VSAN commands

display vsan port-member

Use display vsan port-member to display the member interfaces of a VSAN.

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Syntax

display vsan [ vsan-id ] port-member

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify this argument, this command displays the member interfaces of each VSAN.

Examples

# Display the member interfaces of each VSAN.

<Sysname> display vsan port-member VSAN 1: Access Ports: Trunk Ports: Vfc1

VSAN 2: Access Ports: Trunk Ports: Vfc4

VSAN 10: Access Ports: Trunk Ports:

VSAN 100: Access Ports: Trunk Ports: Vfc4 Vfc5 Vfc6

display vsan status

Use display vsan status to display the status of VSANs.

Syntax

display vsan [ vsan-id ] status

Views

Any view

Predefined user roles

network-admin

network-operator

Page 26

Parameters

vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this command displays the status of each VSAN.

Usage guidelines

Only FCF-NPV switches support this command.

Examples

# Display the status of each VSAN.

<Sysname> display vsan status VSAN 1: Name: VSAN0001 Working mode: NPV

VSAN 10: Name: VSAN0010 Working mode: NPV

Related commands

• vsan

• working-mode

port trunk vsan

Use port trunk vsan to assign an interface to the specified VSANs as a trunk port, so that the port allows traffic from the specified VSANs to pass through.

Use undo port trunk vsan to remove an interface from the specified VSANs.

Syntax

port trunk vsan vsan-id-list

undo port trunk vsan vsan-id-list

Default

A VFC interface does not belong to any VSANs as a trunk port.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

vsan-id-list: Specifies a space-separated list of up to 10 VSAN items. Each item specifies a VSAN ID or a range of VSAN IDs in the format of vsan-id1 to vsan-id2. The value range for the vsan-id argument is 1 to 3839. The value for vsan-id2 must be greater than or equal to the value for vsan-id1.

Usage guidelines

HP recommends not including both FCF-mode VSANs and NPV-mode VSANs on an FCF-NPV switch in a VSAN list. If you do so, the following events occur during trunk mode negotiation:

• An E_Port selects only FCF-mode VSANs.

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Examples

vsan

Syntax

Default

Views

• An NP_Port selects only NPV-mode VSANs.

# Assign interface VFC 1 to VSANs 1, 2, 10, and 20 through 100.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] port trunk vsan 1 to 2 10 20 to 100

Use vsan to create a VSAN and enter VSAN view. If the VSAN already exists, the command directly leads you to VSAN view.

Use undo vsan to delete a VSAN.

vsan vsan-id [ name vsan-name ]

undo vsan vsan-id [ name ]

The default VSAN (VSAN 1) exists.

System view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

name vsan-name: Specifies the name of the VSAN, a case-sensitive string of 1 to 32 characters. The

name must start with a letter and can contain letters, numbers, and special symbols in Table 9.

Table 9 Special symbols

Name

Caret ^

Dollar sign $

Minus sign -

Underscore _

If you do not specify a VSAN name, the default VSAN name is VSAN plus a four-digit VSAN ID. For example, the default VSAN name of VSAN 10 is VSAN0010.

Usage guidelines

mbol

You cannot delete VSAN 1.

The maximum number of VSANs (including the default VSAN 1) that can be created is 16.

If you specify the name keyword, the undo vsan command restores the VSAN name to its default. If you do not specify the name keyword, the undo vsan command deletes the VSAN.

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Examples

# Create VSAN 10 and enter its view.

<Sysname> system-view [Sysname] vsan 10 [Sysname-vsan10]

# Change the name of VSAN 10 from its default to FCF-VSAN.

<Sysname> system-view [Sysname] vsan 10 name FCF-VSAN [Sysname-vsan10]

# Create VSAN 11 with a name of FCF-VSAN, and enter the view of VSAN 11.

<Sysname> system-view [Sysname] vsan 11 name FCF-VSAN [Sysname-vsan11]

# Restore the name of VSAN 11 to its default.

<Sysname> system-view [Sysname] undo vsan 11 name

# Delete VSAN 11.

<Sysname> system-view [Sysname] undo vsan 11

Related commands

display vsan status

working-mode

Use working-mode to configure the operating mode for a VSAN.

Use undo working-mode to restore the default.

Syntax

working-mode { fcf | npv }

undo working-mode

Default

The operating mode of a VSAN is NPV.

Views

VSAN view

Predefined user roles

network-admin

Parameters

fcf: Specifies the FCF mode.

npv: Specifies the NPV mode

Usage guidelines

Only FCF-NPV switches support this command.

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A VSAN operating in FCF mode acts as an FCF switch. A VSAN operating in NPV mode acts as an NPV switch.

If the configured mode of an interface is not supported by a VSAN of the interface, the mode does not take effect in the VSAN.

Examples

# Configure the operating mode as NPV for VSAN 10.

<Sysname> system-view [Sysname] vsan 10 [Sysname-vsan10] working-mode fcf

Related commands

• display vsan status

• fc mode

Fabric setup commands

allowed-domain-id

Use allowed-domain-id to configure an allowed domain ID list for a VSAN.

Use undo allowed-domain-id to restore the default.

Syntax

allowed-domain-id domain-id-list

undo allowed-domain-id domain-id-list

Default

The allowed domain ID list includes domain IDs 1 to 239.

Views

VSAN view

Predefined user roles

network-admin

Parameters

domain-id-list: Specifies a space-separated list of up to 8 domain items. Each item specifies a domain ID or a range of domain IDs in the format of domain-id1 to domain-id2. The value for domain-id2 must be greater than or equal to the value for domain-id1. The value range for the domain-id argument is 1 to

239.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

To successfully configure an allowed domain ID list on the principal switch, make sure all assigned and locally configured domain IDs are included in the list. After you configure an allowed domain ID list, the principal switch assigns only domain IDs available in the allowed list.

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To successfully configure an allowed domain ID list on a non-principal switch, make sure the runtime domain ID of the switch is included in the allowed list. After you configure an allowed domain ID list on a non-principal switch, the following rules apply:

• The locally configured domain ID must be included in the allowed list. Otherwise, the domain ID

configuration fails.

• The principal switch must assign a domain ID that is included in the allowed list of the non-principal

switch. Otherwise, the non-principal switch refuses the assigned domain ID and isolates its interface connected to the principal switch.

HP recommends that you configure the same allowed domain ID list on all switches in a VSAN.

Examples

# Configure VSAN 1 to allow domains 3 through 10.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] allowed-domain-id 3 to 10

display fc domain

Use display fc domain to display the domain information of VSANs.

Syntax

display fc domain [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the domain information of all VSANs. On an FCF-NPV switch, this command displays the domain information of only VSANs operating in FCF mode.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The displayed domain information includes runtime and configuration information of the local switch and runtime information of the principal switch.

Examples

# Display the domain information of VSAN 1.

<Sysname> display fc domain vsan 1 Domain Information of VSAN 1:

Running time information: State: Stable Switch WWN: 41:6e:64:69:61:6d:6f:21 Fabric name: 41:6e:64:69:61:6d:6f:21

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Priority: 2

Domain ID: 100 Configuration information: Domain configure: Enabled Domain auto-reconfigure: Disabled Fabric name: 41:6e:64:69:61:6d:6f:21 Priority: 128 Domain ID: 100 (static) Principal switch running time information: Priority: 2

Path Interface Downstream Vfc1 Downstream Vfc2 Downstream Vfc4

Table 10 Command output

Field Descri

Running status:

State

• Stable—The configuration is finished.

tion

• Unstable—The configuration is not finished.

Switch WWN WWN of the local switch.

Fabric name Name of the fabric.

Priority Running priority of the local switch.

Domain ID Runtime domain ID of the local switch.

Configuration information Configuration information of the local switch.

State of the fabric configuration feature:

Domain configure

• Enabled.

• Disabled.

State of the automatic reconfiguration feature:

Domain auto-reconfigure

• Enabled.

• Disabled.

Fabric name Fabric name configured on the switch.

Priority Locally configured priority of the switch.

Locally configured domain ID. The field in the parentheses can be one of the

Domain ID

following:

• static.

• preferred.

Principal switch running time information

Priority Running priority of the principal switch.

Path

Runtime information of the principal switch.

Path type of the interface:

• Upstream—Upstream principal link.

• Downstream—Downstream principal link.

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Field Description

Interface Local VFC interface.

display fc domain-list

Use display fc domain-list to display the list of domain IDs dynamically assigned in VSANs.

Syntax

display fc domain-list [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the lists of domain IDs dynamically assigned in all VSANs. On an FCF-NPV switch, this command displays the lists of domain IDs dynamically assigned in only VSANs operating in FCF mode.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The displayed domain information includes the total number of domains and mappings between domain IDs and switch WWNs.

Examples

# Display the list of domain IDs dynamically assigned in VSAN 1.

<Sysname> display fc domain-list vsan 1 Domain list of VSAN 1: Number of domains: 3

Domain ID WWN 0xc8(200) 20:01:00:05:30:00:47:df [Principal] 0x63(99) 20:01:00:0d:ec:08:60:c1 [Local] 0x61(97) 50:00:53:0f:ff:f0:10:06

Table 11 Command output

Field Descri

Domain list of VSAN Domain ID list of the VSAN.

Number of domains Total number of domains.

tion

WWN

WWN of the switch. Principal indicates a principal switch, and Local indicates a local switch.

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Related commands

domain configure enable

display fc ess

Use display fc ess to display the Exchange Switch Support (ESS) negotiation result, including the following information:

• The capabilities of the local switch after the ESS negotiation.

• The capabilities of the remote switch after the ESS negotiation.

Syntax

display fc ess [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the ESS negotiation results of all VSANs. On an FCF-NPV switch, this command displays the ESS negotiation results of only VSANs operating in FCF mode.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Display the ESS negotiation result in VSAN 2.

<Sysname> display fc ess vsan 2 ESS info of VSAN 2: Domain: 210 Directory Server Capability: Accept large name server objects: Yes Accept small name server objects: No Accept large + FC-4 Features name server objects: No Accept small + FC-4 Features name server objects: No Support receiving ACCept with 0 length: Yes Fabric Controller Capability: Support receiving the SW_RSCN Request: Yes Fabric Configuration Server Capability: Support basic configuration services: Yes Support platform configuration services: No Support topology discovery configuration services: Yes Support enhanced configuration services: Yes Enhanced Zone Server Capability: Support enhanced zoning management: Yes

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Table 12 Command output

Field Descri

Domain Domain ID of the switch.

Directory Server Capability List of directory server capabilities.

Indicates whether the switch supports accepting large name server objects (yes for supported and no for not supported).

Accept large name server objects

Accept small name server objects

Accept large + FC-4 Features name server objects

Accept small + FC-4 Features name server objects

Support receiving ACCept with 0 length

A large name server object contains the symbolic name of the N_Port and the symbolic name of the node in addition to the information of a small name server object.

Indicates whether the switch supports accepting small name server objects (yes for supported and no for not supported).

A small name server object contains only the basic information, and does not contain the symbolic name of the N_Port, the symbolic name of the node, or information about supported FC-4 features.

Indicates whether the switch supports accepting large + FC-4-feature name server objects (yes for supported and no for not supported).

Indicates whether the switch supports accepting small + FC-4-feature name server objects (yes for supported and no for not supported).

Indicates whether the switch supports accepting an ACCEPT reply whose payload is 0 (yes for supported and no for not supported).

tion

Fabric Controller Capability List of fabric controller capabilities.

Support receiving the SW_RSCN Request

display fc login

Use display fc login to display the node login information of VSANs.

Syntax

display fc login [ vsan vsan-id ] [ count ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the node login information of all VSANs. On an FCF-NPV switch, this command displays the node login information of only VSANs operating in FCF mode.

Indicates whether the switch supports accepting an SW_RSCN (Registered State Change Notification) request (yes for supported and no for not supported).

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Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Display the node login information of VSAN 1.

<Sysname> display fc login vsan 1 Interface VSAN FCID Node WWN Port WWN Vfc1 1 0x010000 21:01:00:1b:32:a0:fa:18 21:01:00:1b:32:a0:fa:17

# Display the number of logged-in nodes for VSAN 1.

<Sysname> display fc login vsan 1 count Total entries: 1

# Display the number of logged-in nodes for each VSAN and the total number of logged-in nodes.

<Sysname> display fc login count VSAN Entries 1 1 2 1

Total entries: 2

Table 13 Command output

Field Descri

Interface Interface on the switch connected to the node.

VSAN VSAN ID.

FCID FC address assigned by the switch to the node.

Port WWN WWN of the port connecting the node to the switch.

Entries Number of logged-in nodes for a VSAN.

Total Entries Total number of logged-in nodes.

tion

display fc name-service database

Use display fc name-service database to display the name server database information.

Syntax

display fc name-service database [ vsan vsan-id [ fcid fcid ] ] [ verbose ]

display fc name-service database [ vsan vsan-id ] count

Views

Any view

Predefined user roles

network-admin

network-operator

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Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the name server database information of all VSANs. On an FCF-NPV switch, this command displays the name server database information of only VSANs operating in FCF mode.

fcid fcid: Specifies an FC address. The fcid argument is in the range of 0x010000 to 0xEFFFFF (hexadecimal). If you do not specify an FC address, this command displays the name server database entries of all FC addresses.

verbose: Displays detailed information about the name service database. If you do not specify this keyword, the command displays brief information about the name server database.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Display brief information about the name server database in VSAN 1.

<Sysname> display fc name-service database vsan 1 VSAN 1: FCID Type PWWN(vendor) FC4-type:feature 0x030001 0x01(N) 20:00:00:05:30:00:25:a3 SCSI-FCP 0x030200 0x01(N) 20:00:00:49:c9:28:c7:01 NPV

# Display the number of name service entries for VSAN 1.

<Sysname> display fc name-service database vsan 1 count Total entries: 2

Table 14 Command output

Field Descri

FCID FC address of the N_Port.

Type Link type of the N_Port, which can be N representing point-to-point.

PWWN(vendor) WWN of the N_Port (name of vendor).

FC4 type feature entry (when this command displays brief information, up to two FC4 type feature entries are displayed):

FC4-type:feature

• FC4 type—Includes SCSI-FCP, LLC/SNAP, SW_ILS, SNMP, GS3, VI,

tion

and NPV.

• Feature—Includes supporting Initiator, Target, or Initiator/Target.

# Display detailed information about the name service database.

<Sysname> display fc name-service database verbose VSAN:1 FCID:0x030001 Port-WWN(vendor): 20:00:00:05:30:00:25:a3 Node-WWN: 20:00:00:05:30:00:25:9e Class: 2,3 Node-IP-addr: 192.168.0.52 FC4-types(FC4_features): SCSI-FCP Symbolic-port-name: Symbolic-node-name:

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Port-type: 0x01(N)

Fabric-port-WWN: 30:30:30:30:65:33:64:6 Hard-addr: 0x000000

VSAN:1 FCID: 0x030200 Port-WWN(vendor): 20:00:00:5a:c9:28:c7:01 Node-WWN: 10:00:00:5a:c9:28:c7:01 Class: 3 Node-IP-addr: 192.168.6.171 FC4-types(FC4_features): NPV Symbolic-port-name: NPV-Sysname:Vfc1 Symbolic-node-name: NPV-Sysname Port-type: 0x01(N) Fabric-port-WWN: 22:0a:00:05:30:00:26:1e Hard-addr: 0x000000

--- Total 2 entries ---

Table 15 Command output

Field Descri

FCID FC address of the N_Port.

Port type registered by the node with the switch:

tion

• 0x00(Unidentified)—No port type is registered.

• 0x01(N)—N_Port, which directly connects to the fabric.

• 0x02(NL)—NL_Port, which connects to the fabric through an

arbitrated loop.

• 0x03(F/NL)—F_Port or NL_Port.

• 0x7f(Nx)—N_Port, NL_Port, or F_Port, or NL_Port.

Type

• 0x81(F)—F_Port, which connects to an N_Port.

• 0x82(FL)—FL_Port, which connects to an NL_Port.

• 0x84(E)—E_Port, which connects to an E_Port or B_Port.

• 0x85(B)—B_Port. The ports on a bridge that connect two E_Ports

are called B_Ports.

• 0xXX(Unknown)—Port types other than the preceding ones.

NOTE:

Typically, only N_Ports and NL_Ports will be registered by a node.

Port-WWN(vendor) WWN of the N_Port (name of vendor).

Node-WWN WWN of the node.

Class Class of service.

Node-IP-addr IP address of the node.

FC4 type (feature) entries:

FC4-types(FC4 features)

• FC4 type—Includes SCSI-FCP, LLC/SNAP, SW_ILS, SNMP, GS3,

VI, and NPV.

• Feature—Includes supporting Initiator, Target, or Initiator/Target.

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Field Description

Symbolic name, which is used for describing an N_Port. For an

Symbolic-port-name

NP_Port on an HP NPV switch, it is in the form of system-name:port-name.

Symbolic-node-name

Port-type Link type of the N_Port, which can be N representing point-to-point.

Fabric-port-WWN WWN of the F_Port.

Hard-addr Hardware address of the N_Port.

Total entries Number of entries in the VSAN.

display fc scr-table

Use display fc scr-table to display the State Change Registration (SCR) list of N_Ports.

Syntax

display fc scr-table [ vsan vsan-id ] [ count ]

Views

Any view

Predefined user roles

network-admin

network-operator

Symbolic name, which is used for describing a node. For an HP NPV switch, it is the system-name.

Parameters

vsan vsan-id: Displays the SCR list in the specified VSAN. The vsan-id argument is in the range of 1 to

3839. If you do not specify a VSAN, this command displays the SCR lists of all VSANs. On an FCF-NPV switch, this command displays the SCR lists of only VSANs operating in FCF mode.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Display the SCR list.

<Sysname> display fc scr-table SCR table for VSAN 1: FCID REGISTERED FOR 0x1b0300 fabric detected rscns 0x010121 nx_port detected rscns

--- Total 2 entries ---

# Display the number of SCR entries.

<Sysname> display fc scr-table vsan 1 count Total entries: 2

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Table 16 Command output

Field Descri

SCR table for VSAN SCR list in a VSAN.

FCID FC address of the N_Port.

Type of Registered State Change Notification (RSCN) messages:

• fabric detected rscns—Accepts all RSCN messages sent by the switches in the

REGISTERED FOR

• nx_port detected rscns—Accepts all RSCN messages sent by N_Ports.

• full detected rscns—Accepts all RSCN messages.

Total entries Number of SCR entries in the VSAN.

display fc switch-wwn

Use display fc switch-wwn to display the local switch WWN.

Syntax

display fc switch-wwn

Views

Any view

tion

fabric.

Predefined user roles

network-admin

network-operator

Examples

# Display the local switch WWN.

<Sysname> display fc switch-wwn Switch WWN is 10:00:00:0d:ec:ff:a3:25

display fc timer

Use display fc timer to display fabric timers.

Syntax

display fc timer [ distributed-services | error-detect | resource-allocation ] [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

distributed-services: Specifies the distributed service timeout period, in milliseconds.

error-detect: Specifies the error detection timeout period, in milliseconds.

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resource-allocation: Specifies the resource allocation timeout period, in milliseconds.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays global fabric timer information.

Usage guidelines

If you do not specify the distributed-services, error-detect, or resource-allocation keyword, this command displays all fabric timers.

Examples

# Display all the fabric timers for VSAN 1.

<Sysname> display fc timer vsan 1 Timer of VSAN 1: Distributed-services timer: 5000 ms Error-detect timer: 2000 ms Resource-allocation timer: 10000 ms

domain auto-reconfigure enable

Use domain auto-reconfigure enable to enable the automatic fabric reconfiguration feature in a VSAN.

Use undo domain auto-reconfigure enable to restore the default.

Syntax

domain auto-reconfigure enable

undo domain auto-reconfigure enable

Default

The automatic fabric reconfiguration feature is disabled in each VSAN.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

This command takes effect only when the fabric configuration feature is enabled.

A fabric reconfiguration triggers a principal switch selection phase.

A disruptive reconfiguration is automatically performed if the domain ID lists overlap when two fabrics are merged.

A nondisruptive reconfiguration is automatically performed when one of the following conditions exists:

• When two fabrics are merged, the principal switch information of the two fabrics is different, and

the domain ID lists are not empty and do not overlap.

Examples

• A principal link in a fabric goes down.

# Enable the automatic fabric reconfiguration feature in VSAN 1.

<Sysname> system-view

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[Sysname] vsan 1 [Sysname-vsan1] domain auto-reconfigure enable

Related commands

domain configure enable

Use domain configure enable to enable the fabric configuration feature in a VSAN.

Use undo domain configure enable to disable the fabric configuration feature in a VSAN.

Syntax

domain configure enable

undo domain configure enable

Default

The fabric configuration feature is enabled in each VSAN.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

To dynamically build a fabric, you must enable the fabric configuration feature on switches. After being enabled with the fabric configuration feature, FCF switches exchange messages to select the principal switch. Then, the principal switch dynamically assigns domain IDs to all switches in the fabric.

To statically set up a fabric, you must disable the fabric configuration feature on switches and manually configure domain IDs for the switches.

Examples

# Enable the fabric configuration feature in VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] domain configure enable

domain restart

Use domain restart to manually initiate a fabric reconfiguration in a VSAN.

Syntax

domain restart [ disruptive ]

Views

VSAN view

Predefined user roles

network-admin

Page 42

Parameters

disruptive: Initiates a disruptive reconfiguration. If you do not specify this keyword, this command

initiates a non-disruptive reconfiguration.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

This command takes effect only when the fabric configuration feature is enabled.

A fabric reconfiguration triggers a principal switch selection phase.

A fabric reconfiguration can be disruptive or nondisruptive, depending on its level of impact on the fabric.

• Disruptive reconfiguration—Floods the Reconfigure Fabric (RCF) frames throughout the fabric and

notifies all switches to perform a disruptive reconfiguration. During the reconfiguration procedure, each switch clears all data and performs renegotiation, and data transmission in the fabric is disrupted.

• Non-disruptive reconfiguration—Floods the Build Fabric (BF) frames throughout the fabric and

notifies all switches to perform a non-disruptive reconfiguration. During the reconfiguration procedure, each switch tries to save the last running data for its domain ID to remain unchanged. Thus, data transmission in the fabric is not disrupted.

For fabric settings that do not take effect immediately (for example, switch priority), you can perform a disruptive reconfiguration to make them take effect.

Examples

# Manually initiate a disruptive reconfiguration in VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] domain restart disruptive The command may cause traffic interruption. Continue? [Y/N]:y

Related commands

domain configure enable

domain-id

Use domain-id to set a domain ID in a VSAN.

Use undo domain-id to restore the default.

Syntax

domain-id domain-id { preferred | static }

undo domain-id

Default

The domain ID is 0 preferred in a VSAN.

Views

VSAN view

Predefined user roles

network-admin

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Parameters

domain-id: Specifies a domain ID in the range of 1 to 239.

preferred: Specifies the domain ID as preferred.

static: Specifies the domain ID as static.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The upper layer protocol identifies only the WWNs, but FCF switches use domain IDs to route and forward packets. Domain IDs are assigned on a per-VSAN basis and have a default value of 0, which cannot distinguish switches. To solve this problem, you must statically configure or dynamically assign domain IDs for FC switches.

In the static domain ID assignment method, the ID type configuration does not affect the assignment result.

In the dynamic domain ID assignment method, the principal switch assigns a domain ID to each switch in the fabric.

• If a non-principal switch fails to get the configured preferred-type domain ID from the principal

switch, it accepts any other domain ID assigned by the principal switch.

• If a non-principal switch fails to get the configured static-type domain ID, it does not accept any

other domain ID and isolates the upstream principal link.

HP recommends that you set domain IDs of the same type for all switches in the same VSAN.

Examples

# Specify static-type domain ID 55 in VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] domain-id 55 static Non-disruptive reconfiguration or isolating the switch may be performed. Continue? [Y/N]:

fabric-name

Use fabric-name to set a fabric name in a VSAN.

Use undo fabric-name to restore the default.

Syntax

fabric-name name

undo fabric-name

Default

The fabric name is the WWN of the switch.

Views

VSAN view

Predefined user roles

network-admin

Page 44

Parameters

name: Specifies a fabric name, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x is a hexadecimal number.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

An FCF switch supports assigning a fabric name to each VSAN, in the same format as the WWN (a 64-bit address).

Set the fabric names only when a fabric is built statically. You must set the same fabric name in a VSAN on all switches in the fabric. In a dynamically built fabric, each VSAN uses the WWN of the principal switch as the fabric name.

Examples

# Set the fabric name to 10:11:12 :13 :14 :15 :16 :17 i n V S A N 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] fabric-name 10:11:12:13:14:15:16:17

fc domain rcf-reject

Use fc domain rcf-reject to configure a VFC interface to reject the RCF requests received in a VSAN.

Use undo fc domain rcf-reject to restore the default.

Syntax

fc domain rcf-reject vsan vsan-id

undo fc domain rcf-reject vsan vsan-id

Default

A VFC interface does not reject the received RCF requests.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

In a stable fabric, to avoid unnecessary disruptive reconfigurations, you can configure an FC interface to reject the RCF requests received from a VSAN by replying with a reject message. With this feature, the switch replies with a reject message and isolates the interface that receives an RCF request.

Examples

# Configure interface VFC 1 to reject the RCF requests received in VSAN 1.

<Sysname> system-view [Sysname] interface vfc 1

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[Sysname-Vfc1] fc domain rcf-reject vsan 1

fc name-service auto-discovery

Use fc name-service auto-discovery to enable SCSI-FCP information autodiscovery.

Use undo fc name-service auto-discovery to disable SCSI-FCP information autodiscovery.

Syntax

fc name-service auto-discovery

undo fc name-service auto-discovery

Default

SCSI-FCP information autodiscovery is enabled.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

In some situations, for example, when a node logs out and then logs back in, the node does not register SCSI-FCP support. As a result, the node does not have a Feature value. This might cause communication failure between the node and other nodes.

When this feature is enabled, the switch automatically obtains the SCSI-FCP support and the Feature value by sending a PRLI packet to the node that is logging in. Then, the switch stores the SCSI-FCP information in the name service database.

NOTE:

fter this feature is enabled, nodes with older-model HBAs might not actively register name service

information with the switch.

Examples

# Enable SCSI-FCP information autodiscovery in VSAN 2.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] fc name-server auto-discovery

fc timer distributed-services

Use fc timer distributed-services to set the global distributed service timeout period.

Use undo fc timer distributed-services to restore the default.

Syntax

fc timer distributed-services value

undo fc timer distributed-services

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Default

The global distributed service timeout period is 5000 milliseconds.

Views

System view

Predefined user roles

network-admin

Parameters

value: Specifies the distributed service timeout period in the range of 5000 to 10000 milliseconds.

Usage guidelines

The distributed service timeout period can be set in system view or VSAN view.

The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

If you set the distributed service timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the global distributed service timeout period to 6000 milliseconds.

<Sysname> system-view [Sysname] fc timer distributed-services 6000

Related commands

timer distributed-services

fc timer error-detect

Use fc timer error-detect to set the global error detection timeout period.

Use undo fc timer error-detect to restore the default.

Syntax

fc timer error-detect value

undo fc timer error-detect

Default

The global error detection timeout period is 2000 milliseconds.

Views

System view

Predefined user roles

network-admin

Parameters

value: Specifies the error detection timeout period in the range of 1000 to 10000 milliseconds.

Usage guidelines

The error detection timeout period can be set in system view or VSAN view.

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The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

If you set the error detection timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the global error detection timeout period to 6000 milliseconds.

<Sysname> system-view [Sysname] fc timer error-detect 6000

Related commands

timer error-detect

fc timer resource-allocation

Use fc timer resource-allocation to set the global resource allocation timeout period.

Use undo fc timer resource-allocation to restore the default.

Syntax

fc timer resource-allocation value

undo fc timer resource-allocation

Default

The global resource allocation timeout period is 10000 milliseconds.

Views

System view

Predefined user roles

network-admin

Parameters

value: Specifies the resource allocation timeout period in the range of 5000 to 10000 milliseconds.

Usage guidelines

The resource allocation timeout period can be set in system view or VSAN view.

The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

If you set the resource allocation timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the global resource allocation timeout period to 6000 milliseconds.

<Sysname> system-view [Sysname] fc timer resource-allocation 6000

Related commands

timer resource-allocation

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fc wwn default-fc4-type

Use fc wwn default-fc4-type to configure the default FC4 information for a node.

Use undo fc wwn default-fc4-type to delete the default FC4 information of a node.

Syntax

fc wwn wwn-value default-fc4-type { type-value feature feature-map | scsi-fcp feature { feature-map | both | initiator | target } }

undo fc wwn wwn-value default-fc4-type { type-value | scsi-fcp }

Default

No default FC4 information is configured.

Views

System view

Predefined user roles

network-admin

Parameters

wwn-value: Specifies an N_Port by its WWN in the format of xx:xx:xx:xx:xx:xx:xx:xx (hexadecimal).

type-value: Specifies a supported FC4-Type by its value in the range of 0 to 255. The FC4-Type field is

256 bits, each of which represents an FC4-Type. If a bit is set to 1, the FC4-Type that the bit represents is supported. Only one bit can be set to 1 at the same time.

scsi-fcp: Specifies the supported FC4-Type as SCSI-FCP, which has a type-value of 8.

feature feature-map: Specifies the Feature value for the supported FC4-Type. The value range for

feature-map is 0 to 15. The Feature field is 4 bits, each of which represents a Feature. If a bit is set to 1, the Feature that the bit represents is supported. More than one bit can be set to 1 at the same time. For example, if the value is set to 15, the node supports four Features of the FC4-Type. If the value is set to 0, the node supports none of the four Features. When you specify supported FC4-Type as SCSI-FCP, you can configure the following keywords:

• initiator: Specifies support for the initiator Feature, which has a feature-map of 2.

• target: Specifies support for the target Feature, which has a feature-map of 1.

• both: Specifies support for both initiator and target Features, which has a feature-map of 3.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The switch records the default FC4 information in the name service database for a node when the following conditions exist:

• The node does not register FC4 information.

• The switch fails to obtain SCSI-FCP information from the node.

The switch replaces the default FC4 information with the registered FC4 information or obtained SCSI-FCP information when one of the following events occurs:

• A node registers FC4 information.

• The switch obtains the SCSI-FCP information.

You can configure only one combination of FC4-Type and Feature at a time.

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Examples

# Configure the default FC4 information for the node with WWN 00:00:00:11:22:33:44:55.

<Sysname> system-view [Sysname] fc wwn 00:00:00:11:22:33:44:55 default-fc4-type scsi-fcp feature target [Sysname] fc wwn 00:00:00:11:22:33:44:55 default-fc4-type 9 feature 7

priority

Use priority to set the switch priority in a VSAN.

Use undo priority to restore the default.

Syntax

priority value

undo priority

Default

The switch priority is 128 in a VSAN.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the switch priority in the range of 1 to 254. The smaller the value, the higher the priority.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

One FC switch can have different priorities in different VSANs. The FC switch with the highest priority in a VSAN will be selected as the principal switch in that VSAN.

To make the priority setting take effect, perform a disruptive reconfiguration by using the domain restart

disruptive command.

Examples

# Set the switch priority to 64 in VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] priority 64

Related commands

domain restart

rscn aggregation enable

Use rscn aggregation enable to enable RSCN aggregation.

Use undo rscn aggregation enable to disable RSCN aggregation.

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Syntax

rscn aggregation enable

undo rscn aggregation enable

Default

RSCN aggregation is disabled.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

For multiple change events occurring within the RSCN aggregation timer, RSCN aggregation allows the switch to put the FC addressees of multiple nodes with changes in a single RSCN. This feature reduces the number of RSCNs sent to the concerned registered nodes.

HP recommends that you enable RSCN aggregation and set the same RSCN aggregation timer value on all switches in a VSAN.

Examples

# Enable RSCN aggregation in VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] rscn aggregation enable

Related commands

rscn aggregation timer

Use rscn aggregation timer to set the RSCN aggregation timer.

Use undo rscn aggregation timer to restore the default.

Syntax

rscn aggregation timer time

undo rscn aggregation timer

Default

The RSCN aggregation timer is 2000 milliseconds.

Views

VSAN view

Predefined user roles

network-admin

Parameters

time: Specifies the RSCN aggregation timer value in the range of 100 to 2000 milliseconds.

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Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The RSCN aggregation timer takes effect only when RSCN aggregation is enabled.

HP recommends that you enable RSCN aggregation and set the same RSCN aggregation timer value on all switches in a VSAN.

Examples

# Set the RSCN aggregation timer to 1500 milliseconds for VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] rscn aggregation timer 1500

Related commands

rscn aggregation enable

snmp-agent trap enable fc-fabric

Use snmp-agent trap enable fc-fabric to enable SNMP notifications for the fabric module.

Use undo snmp-agent trap enable fc-fabric to disable SNMP notifications for the fabric module.

Syntax

snmp-agent trap enable fc-fabric [ domain-id-change | fabric-change ] *

undo snmp-agent trap enable fc-fabric [ domain-id-change | fabric-change ] *

Default

All SNMP notifications for the fabric module are disabled.

Views

System view

Predefined user roles

network-admin

Parameters

domain-id-change: Specifies domain ID changes.

fabric-change: Specifies fabric changes.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

If you do not specify any keywords, this command enables all SNMP notifications for the fabric module.

After you enable SNMP notifications for domain ID changes, the switch generates a notification when its domain ID changes in a VSAN. The notification includes the VSAN ID, the switch WWN, and the new domain ID.

After you enable SNMP notifications for fabric changes, the switch generates a notification when it sends or receives a BF or RCF frame for fabric reconfiguration. The notification includes the VSAN ID for fabric reconfiguration.

Generated notifications are sent to the SNMP module. For more information about SNMP notifications, see Network Management and Monitoring Configuration Guide.

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Examples

# Enable SNMP notifications for domain ID changes.

<Sysname> system-view [Sysname] snmp-agent trap enable fc-fabric domain-id-change

# Enable SNMP notifications for fabric changes.

<Sysname> system-view [Sysname] snmp-agent trap enable fc fabric-change

snmp-agent trap enable fc-name-service

Use snmp-agent trap enable fc-name-service to enable SNMP notifications for the name service module.

Use undo snmp-agent trap enable fc-name-service to disable SNMP notifications for the name service module.

Syntax

snmp-agent trap enable fc-name-service [ login| logout ] *

undo snmp-agent trap enable fc-name-service [ login| logout ] *

Default

All SNMP notifications for the name service module are disabled.

Views

System view

Predefined user roles

network-admin

Parameters

logout: Specifies node logout.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

If you do not specify any keywords, this command enables all SNMP notifications for the name service module.

After you enable SNMP notifications for node login or logout, the switch generates a notification when a node registers or deregisters its name service information with the switch. The notification includes the VSAN ID, the switch WWN, and the WWN of the N_Port.

Generated notifications are sent to the SNMP module. For more information about SNMP notifications, see Network Management and Monitoring Configuration Guide.

Examples

# Enable all SNMP notifications for the name service module.

<Sysname> system-view [Sysname] snmp-agent trap enable fc-name-service

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timer distributed-services

Use timer distributed-services to set the distributed service timeout period for a VSAN.

Use undo timer distributed-services to restore the default.

Syntax

timer distributed-services value

undo timer distributed-services

Default

The distributed service timeout period is 5000 milliseconds.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the distributed service timeout period in the range of 5000 to 10000 milliseconds.

Usage guidelines

The distributed service timeout period can be set in system view or VSAN view.

The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

If you set the distributed service timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the distributed service timeout period to 6000 milliseconds for VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] timer distributed-services 6000

Related commands

fc timer distributed-services

timer error-detect

Use timer error-detect to set the error detection timeout period for a VSAN.

Use undo timer error-detect to restore the default.

Syntax

timer error-detect value

Default

undo timer error-detect

The error detection timeout period is 2000 milliseconds.

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Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the error detection timeout period in the range of 1000 to 10000 milliseconds.

Usage guidelines

The error detection timeout period can be set in system view or VSAN view.

The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

If you set the error detection timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the error detection timeout period to 6000 milliseconds for VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] timer error-detect 6000

Related commands

fc timer error-detect

timer resource-allocation

Use timer resource-allocation to set the resource allocation timeout period for a VSAN.

Use undo timer resource-allocation to restore the default.

Syntax

timer resource-allocation value

undo timer resource-allocation

Default

The resource allocation timeout period is 10000 milliseconds.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the resource allocation timeout period in the range of 5000 to 10000 milliseconds.

Usage guidelines

The resource allocation timeout period can be set in system view or VSAN view.

The setting in system view takes effect on all VSANs. The setting in VSAN view takes effect only on the current VSAN.

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If you set the resource allocation timeout period both globally and for a VSAN, the setting for the VSAN takes precedence.

Examples

# Set the resource allocation timeout period to 6000 milliseconds for VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] timer resource-allocation 6000

Related commands

fc timer resource-allocation

wwn area-port-id

Use wwn area-port-id to bind the WWN of an N_Port to an FC address in a VSAN.

Use undo wwn area-port-id to delete a WWN-FC address binding.

Syntax

wwn wwn-value area-port-id area-port-id-value

undo wwn wwn-value area-port-id

Default

The WWN of an N_Port is not bound to any FC address.

Views

VSAN view

Predefined user roles

network-admin

Parameters

wwn-value: Specifies the WWN of an N_Port, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x is a hexadecimal number.

area-port-id-value: Specifies the area ID and port_ID in the format of xxxx, where x is a hexadecimal number. The first two digits indicate the area ID, and the last two digits indicate the port ID.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

If you bind the WWN of an N_Port to an FC address, when the N_Port requests an FC address, the switch assigns the bound FC address to it. However, if the N_Port has been assigned another FC address or the FC address has been assigned to another N_Port, the binding fails.

The N_Port here indicates an N_Port on a node or an NP_Port on an NPV switch.

The WWN of an N_Port can be bound to only one FC address, and vice versa.

Examples

# In VSAN 1, bind the N_Port (WWN is 33:e8:00:05:30:00:16:df) to an FC address (area ID is ab and port ID is 12).

<Sysname> system-view [Sysname] vsan 1

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[Sysname-vsan1] wwn 33:e8:00:05:30:00:16:df area-port-id ab12

FC routing and forwarding commands

display fc exchange

Use display fc exchange to display the FC exchange entries.

Syntax

display fc exchange { link | protocol } [ slot slot-number ]

display fc exchange link verbose [ slot slot-number [ exid exid ] ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

link: Displays link exchange entries.

protocol: Displays protocol exchange entries.

verbose: Displays detailed information about link exchange entries.

exid exid: Displays link exchange entries for an exchange ID in the range of 0 to 65534. If no exchange

ID is specified, this command displays all link exchange entries.

slot slot-number: Specifies an IRF member device by its member ID. If no IRF member device is specified, this command displays exchange entries for the master IRF member device.

Usage guidelines

The exchange is a basic concept of FC. All data frames and control frames are transmitted based on the exchange. An exchange indicates one data exchange between communication entities and can contain multiple bidirectional packet exchanges.

An exchange pair (initiating exchange and responding exchange) must be created for each data exchange. Service classes that provide reliable transmission services (classes 1, 2, and 6) perform packet acknowledgement, error detection, and packet retransmission based on the exchange pair.

Exchanges include the following categories:

• Protocol exchange—Created only at the server end based on the protocol number and VSAN ID

and used for monitoring connection setup.

• Link exchange—Created at both ends based on the exchange ID and used for packet exchange.

Examples

# Display the protocol exchange entries.

<Sysname> display fc exchange protocol slot 1 Local_ID:EXID Remote_ID:EXID State Slot Protocol 0x000000:65535 0x000000:65535 LISTEN 1 6

# Display the link exchange entries.

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<Sysname> display fc exchange link slot 2

Local_ID:EXID Remote_ID:EXID State Slot Protocol 0x060501:1024 0x010001:1025 ESTABLISHED 2 8

# Display detailed information about the link exchange entries.

<Sysname> display fc exchange link verbose slot 1 slot: 1 protocol: 8 connection info: Local = 0x090801:1155 , Remote = 0x050001:1089 PCB flags: 0x2 FC Class: FC_CLASS_F connection state: ESTABLISHED VSAN ID: 25

Table 17 Command output

Field Descri

Local_ID:EXID/Local

Remote_ID:EXID/Remote

FC address and exchange ID of the local end.

This field is ignored for a protocol exchange.

FC address and exchange ID of the peer end.

This field is ignored for a protocol exchange.

Connection state of the FC exchange:

tion

• PREPARE—The protocol exchange is successfully bound, or the link

exchange is waiting for the response packet.

• LISTEN—The protocol exchange is monitoring the connection.

• ESTABLISHED—The connection has been established.

State/connection state

• ABTS—An ABTS was sent due to a connection timeout or error, and the

ABTS ACK is being expected.

• BA_ACC—An ABTS was received, an BA_ACC is replied, and an ACC

ACK is being expected.

• ABTS_ACK—An ABTS ACK was received, and a BA_ACC is being

expected.

• CLOSED—The connection is closed.

Slot/slot IRF member device where the FC exchange is created.

Protocol/protocol FC protocol number.

FC exchange state flags:

• 0x1—The value 0 indicates the sending end, and 1 indicates the

replying end.

PCB flags

• 0x2—The value 0 means there is no initiative, and 1 means there is

initiative.

• 0x4—The value 1 indicates the first packet of the exchange.

• 0x8—The value 1 indicates that the exchange is waiting to be aged.

FC connection service level (FC_CLASS_3 requires no ACK):

• FC_CLASS_1.

FC Class

• FC_CLASS_2.

• FC_CLASS_3.

• FC_CLASS_F.

• FC_CLASS_6.

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display fc fib

Use display fc fib to display the FC FIB entries.

Syntax

display fc fib [ fcid [ mask-length ] ] vsan vsan-id

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

fcid: Specifies a destination FC address in the range of 0x000000 to 0xFFFFFF (hexadecimal).

mask-length: Specifies the mask length for the destination address, in the range of 0 to 24.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 4095.

Usage guidelines

Examples

The switch looks up the VSAN ID and FC address in the FC FIB for the outgoing interface.

If you specify both the fcid and mask-length arguments, this command displays FC FIB entries for the specified FC address and mask length.

If you specify the fcid argument but not the mask-length argument, this command displays FC FIB entries for the specified FC address according to the longest matching rule.

If you do not specify the fcid argument or the mask-length argument, this command displays all FC FIB entries.

# Display all the FC FIB entries in VSAN 18.

<Sysname> display fc fib vsan 18 FC FIB information in VSAN 18: Destination count: 6 FIB entry count: 7

Destination/Mask Interface 0x030100/16 Vfc1 0x030100/16 Vfc2 0x030100/24 Vfc3 0xfffc01/24 InLoop0 0xfffffa/24 InLoop0 0xfffffc/24 InLoop0 0xfffffd/24 InLoop0

# Display the FC FIB entries for the specified FC address according to the longest matching rule.

<Sysname> display fc fib 030100 vsan 18 FC FIB information in VSAN 18:

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Destination count: 1

FIB entry count: 1

Destination/Mask Interface 0x030100/24 Vfc3

# Display the FC FIB entries for the specified FC address and mask length.

<Sysname> display fc fib 030100 16 vsan 18 FC FIB information in VSAN 18: Destination count: 1 FIB entry count: 2

Destination/Mask Interface 0x030100/16 Vfc1 0x030100/16 Vfc2

Table 18 Command output

Field Descri

Destination count Number of destination addresses.

FIB entry count Number of FIB entries, including equal-cost routes.

Destination/Mask Destination address/mask length.

Interface Outgoing interface.

display fc routing-table

Use display fc routing-table to display the FC routing table.

Syntax

display fc routing-table [ vsan vsan-id ] [ statistics | verbose ]

display fc routing-table vsan vsan-id fcid [ mask | mask-length ] [ verbose ]

Views

Any view

Predefined user roles

network-admin

tion

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 4095. If you do not specify a VSAN, this

command displays routing information of all VSANs.

fcid: Specifies the destination FC address for static FC routes, in the range of 0x010000 to 0xFFFFFF (hexadecimal).

mask: Specifies a hexadecimal mask for the FC address. This argument is used together with the fcid argument. The value of this argument can be 0xFF0000, 0xFFFF00, or 0xFFFFFF. If you do not specify a hexadecimal mask, this command displays the routing information for the FC address fcid with masks 0xFF0000, 0xFFFF00, and 0xFFFFFF.

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mask-length: Specifies the mask length for the FC address. This argument is used together with the fcid argument. The value of this argument can be 8, 16, or 24. If you do not specify the mask length, this command displays the routing information for the FC address fcid with masks 8, 16, and 24.

statistics: Displays the statistics for the FC routing table.

verbose: Displays detailed information about the FC routing table.

Usage guidelines

The routing table stores routes discovered by various routing protocols. You can use this command to display brief information, detailed information, and statistics about the routing table.

If you specify neither statistics nor verbose, this command displays brief information about the FC routing table.

The brief information contains information about only active routes. The detailed information contains information about both active and inactive routes.

Examples

# Display brief information about all the routes in VSAN 5.

<Sysname> display fc routing-table vsan 5 Routing Table: VSAN 5 Destinations : 5 Routes : 8 Destination/mask Protocol Preference Cost Interface 0x040000/8 FSPF 20 100 Vfc10 0x040000/8 FSPF 20 100 Vfc20 0x040000/8 FSPF 20 100 Vfc30 0x040000/8 FSPF 20 100 Vfc40 0xfffc01/24 DIRECT 0 0 InLoop0 0xfffffa/24 DIRECT 0 0 InLoop0 0xfffffc/24 DIRECT 0 0 InLoop0 0xfffffd/24 DIRECT 0 0 InLoop0

# Display detailed information about all the routes in VSAN 5.

<Sysname> display fc routing-table vsan 5 verbose Routing Table: VSAN 5 Destinations : 5 Routes : 5

Destination/mask: 0x120000/8 Protocol: STATIC Preference: 10 Cost: 0 Interface: Vfc1 State: Active Age: 0h21m36s

Destination/mask: 0xfffc01/24 Protocol: DIRECT Preference: 0 Cost: 0 Interface: InLoop0 State: Active Age: 0h21m36s

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Destination/mask: 0xfffffa/24 Protocol: DIRECT Preference: 0 Cost: 0 Interface: InLoop0 State: Active Age: 0h21m36s

Destination/mask: 0xfffffc/24 Protocol: DIRECT Preference: 0 Cost: 0 Interface: InLoop0 State: Active Age: 0h21m36s

Destination/mask: 0xfffffd/24 Protocol: DIRECT Preference: 0 Cost: 0 Interface: InLoop0 State: Active Age: 0h21m36s

Table 19 Command output

Field Descri

Destination/mask FC address/mask.

Protocol type:

Protocol

• DIRECT—Direct routes.

• STATIC—Static routes.

tion

• FSPF—FSPF routes.

Preference Route preference.

Cost Route cost.

Interface Outgoing interface.

State Route state: Active or Inactive.

Age Lifetime of the route in the routing table, in the format of XXhXXmXXs.

# Display the statistics for all the routes in VSAN 5.

<Sysname> display fc routing-table vsan 5 statistics Routing Table: VSAN 5 Protocol route active added deleted DIRECT 4 4 4 0 STATIC 1 1 1 0 FSPF 0 0 0 0 Total 5 5 5 0

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Table 20 Command output

Field Descri

Protocol type:

Protocol

• DIRECT—Direct routes.

• STATIC—Static routes.

tion

• FSPF—FSPF routes.

route Number of routes of the specified protocol type.

active Number of active routes of the specified protocol type.

added Number of added routes of the specified protocol type.

deleted Number of deleted routes of the specified protocol type.

Total Total number of routes.

Related commands

fc route-static

display fspf graceful-restart

Use display fspf graceful-restart to display FSPF GR status information.

Syntax

display fspf graceful-restart [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays FSPF GR status information for all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The SPF GR status information includes the following:

• Whether GR restarter is enabled.

• Whether GR helper is enabled.

• Number of GR restarters being restarted.

• Number of GR helpers assisting in restarting the local switch.

Examples

# Display FSPF GR status information.

<Sysname> display fspf graceful-restart Graceful-restart capability : Disable Helper capability : Enable

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Graceful-restart period : 120 seconds

FSPF graceful restart information of VSAN 1: Number of neighbors under helper : 0 Number of restarting neighbors : 0

FSPF graceful restart information of VSAN 2: Number of neighbors under helper : 0 Number of restarting neighbors : 0

Table 21 Command output

Field Descri

Graceful-restart capability Indicates whether GR restarter capability is enabled: Enable or Disable.

Helper capability Indicates whether GR helper capability is enabled: Enable or Disable.

Number of neighbors under helper

Number of restarting neighbors

Related commands

• fspf graceful-restart

• fspf graceful-restart helper

• fspf graceful-restart interval

display fspf lsdb

Use display fspf lsdb to display FSPF link state database (LSDB) information.

Syntax

display fspf lsdb [ vsan vsan-id ]

tion

Number of neighbors acting as GR helpers.

Number of neighbors acting as GR restarters.

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays LSDB information for all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The FSPF LSDB information includes the total number of link state records (LSRs) and specific information about each LSR.

Page 64

Examples

# Display FSPF LSDB information.

<Sysname> display fspf lsdb FSPF LSDB information of VSAN 1(01): Total LSR count: 2 FSPF Link State Database for Domain 01 LSR Type : 1 LSR Age : 0 LSR Incarnation number : 0x80000008 LSR Checksum : 0x7deb Number of links : 1 NbrDomainID IfIndex NbrIfIndex LinkType Cost

------------------------------------------------------- 2 0x68 0x68 1 265 FSPF Link State Database for Domain 02 LSR Type : 1 LSR Age : 6 LSR Incarnation number : 0x80000008 LSR Checksum : 0x7dea Number of links : 1 NbrDomainID IfIndex NbrIfIndex LinkType Cost

------------------------------------------------------- 1 0x68 0x68 1 265

Table 22 Command output

Field Descri

FSPF LSDB information of VSAN

FSPF Link State Database for Domain

LSR Type LSR type, which can only be Switch Link Record (0x01).

LSR Incarnation number LSR instance number.

NbrDomainID Neighbor domain ID.

IfIndex Outgoing interface index of the local switch.

NbrIfIndex Neighbor interface index.

Link Type

Cost Link cost.

display fspf neighbor

tion

LSDB information for a VSAN. The value in parentheses is the domain ID in decimal of the local switch.

LSDB information for a domain ID (switch).

Link type:

• 0x01—Point-to-point.

• 0xF0-FF—Vendor-defined.

Use display fspf neighbor to display FSPF neighbor information.

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Syntax

display fspf neighbor [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays information about all FSPF neighbors.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The FSPF neighbor information includes the following:

• Neighbor domain ID.

• Neighbor interface index.

• Outgoing interface index of the local switch.

• Remaining dead interval of the neighbor.

Examples

• Neighbor state.

# Display FSPF neighbor information.

<Sysname> display fspf neighbor FSPF neighbor information of VSAN 1(01): Interface NbrDomain IfIndex NbrIfIndex Dead Time State Vfc1 2 0x68 0x68 00:01:06 Full

Table 23 Command output

Field Descri

FSPF neighbor information of VSAN

Interface Interface name of the local switch.

NbrDomain Neighbor domain ID in decimal.

IfIndex Outgoing interface index of the local switch.

NbrIfIndex Neighbor interface index.

Dead Time

FSPF neighbor information for a VSAN. The value in parentheses is the domain ID in decimal of the local switch.

Remaining dead interval of the neighbor. If no hello packet is received from the neighbor after this interval, the neighbor state changes to Init.

tion

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Field Description

State

display fspf statistics

Use display fspf statistics to display FSPF statistics.

Syntax

display fspf statistics [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

Neighbor state:

• Down—The neighbor does not start negotiation.

• Init—The neighbor has started negotiation.

• DB_Exchange—The neighbor has been discovered.

• DB_Wait—The local switch has sent the LSR.

• DB_Ack_Wait—The neighbor has sent the LSR.

• Full—Synchronization is complete.

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the FSPF statistics for all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

FSPF statistics contain global statistics and interface statistics.

• Global statistics—Contain the current number of SPF calculations, number of error packets, total

number of packets received and sent.

• Interface statistics—Contain the total number of packets received and sent on each interface.

Examples

# Display FSPF statistics.

<Sysname> display fspf statistics FSPF statistics of VSAN 1(01): SPF computing count: 6 Statistics counters: Bad packet : 0 Neighbor unknown : 0 Timer mismatch : 0 Neighbor state low : 0 Bad LSR : 0 Packet statistics: Type Input Output HELLO 50 50 LSU 5 5

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LSA 4 4

Interface Vfc1 statistics: Type Input Output HELLO 50 50 LSU 5 5 LSA 4 4

Table 24 Command output

Field Descri

FSPF statistics of VSAN

SPF computing count Number of SPF calculations.

Interface statistics Packet statistics on the interface.

Bad packet Number of error packets.

Timer mismatch

Bad LSR Number of error LSRs.

Neighbor unknown Number of packets received from unknown neighbors.

Neighbor state low Number of LSUs and LSAs received in Init state.

Type Packet type: Hello, LSU, or LSA.

Input Number of packets received.

Output Number of packets sent.

Related commands

reset fspf counters

tion

FSPF statistics for a VSAN. The value in parentheses is the domain ID in decimal of the local switch.

Number of packets whose hello or dead interval does not match that of the neighbor.

fc route-static

Use fc route-static to configure a static FC route.

Use undo fc route-static to delete a static FC route.

Syntax

fc route-static fcid { mask | mask-length } interface-type interface-number [ cost cost-value ]

undo fc route-static fcid { mask | mask-length } interface-type interface-number

Default

No static FC route exists.

Views

VSAN view

Predefined user roles

network-admin

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Parameters

fcid: Specifies the destination FC address of the static FC route, in the range of 0x010000 to 0xFFFFFF (hexadecimal).

mask: Specifies a hexadecimal mask for the FC address. This argument is used together with the fcid argument. The value of this argument can be 0xFF0000, 0xFFFF00, or 0xFFFFFF.

mask-length: Specifies the mask length for the FC address. This argument is used together with the fcid argument. The value of this argument can be 8, 16, or 24.

interface-type interface-number: Specifies the outgoing interface for the static FC route, which must be an existing VFC interface on the FCF switch.

cost cost-value: Specifies the cost of the route, in the range of 0 to 65535. The default is 0.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Static routes are manually configured by an administrator. After an administrator configures a static route, an FC frame to the specified destination is forwarded along the static route.

In a simple network, static routes are enough for implementing network connectivity. When the network fails or the network topology changes, you must manually modify the static routes.

Static routes support equal-cost routes. When you configure multiple equal-cost static routes to the same destination but with different outgoing interfaces, equal-cost routes are generated.

Examples

# Add a static FC route, whose destination FC address is 0x010000, mask is 8, outgoing interface is VFC 4, and cost is 20.

<Sysname> system-view [Sysname] vsan 5 [Sysname-vsan5] fc route-static 010000 8 vfc 4 cost 20

Related commands

display fc routing-table

fspf cost

Use fspf cost to set the FSPF cost for an interface in a VSAN.

Use undo fspf cost to restore the default.

Syntax

fspf cost value vsan vsan-id

undo fspf cost vsan vsan-id

Default

The FSPF cost for VFC interfaces is 100.

Views

VFC interface view

Predefined user roles

network-admin

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Parameters

value: Specifies the FSPF cost in the range of 1 to 65535.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Each link has a cost. The route selection algorithm uses this value to determine the best route. The smaller the interface FSPF cost, the smaller the link cost.

Examples

# Set the FSPF cost to 1000 for interface VFC 1 in VSAN 4.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fspf cost 1000 vsan 4

fspf dead-interval

Use fspf dead-interval to set the dead interval for an interface in a VSAN.

Use undo fspf dead-interval to restore the default.

Syntax

fspf dead-interval value vsan vsan-id

undo fspf dead-interval vsan vsan-id

Default

The dead interval is 80 seconds.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

value: Specifies the dead interval in the range of 2 to 65535 seconds.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

After two switches establish a neighbor relationship, they send hello packets at the hello interval to each other to maintain the neighbor relationship. The dead interval specifies the interval during which at least one hello packet must be received from a neighbor before the neighbor is considered to be nonexistent and is removed.

Examples

The dead interval must be greater than the hello interval and must be the same at the two ends of the link.

# Set the dead interval to 100 seconds for interface VFC 1 in VSAN 4.

<Sysname> system-view [Sysname] interface vfc 1

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[Sysname-Vfc1] fspf dead-interval 100 vsan 4

Related commands

fspf hello-interval

fspf enable

Use fspf enable to enable FSPF in a VSAN.

Use undo fspf enable to disable FSPF in a VSAN.

Syntax

fspf enable

undo fspf enable

Default

FSPF is enabled after a VSAN is created.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

FSPF-related features work in a VSAN only after you enable FSPF in the VSAN.

Examples

# Enable FSPF in VSAN 4.

<Sysname> system-view [Sysname] vsan 4 [Sysname-vsan4] fspf enable

fspf graceful-restart

Use fspf graceful-restart to enable FSPF GR.

Use undo fspf graceful-restart to disable FSPF GR.

Syntax

fspf graceful-restart

undo fspf graceful-restart

Default

FSPF GR is disabled.

Views

System view

Predefined user roles

network-admin

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Usage guidelines

Only FCF and FCF-NPV switches support this command.

FSPF Graceful Restart (GR) ensures nonstop forwarding of traffic by backing up FSPF configuration information during a protocol restart (for example, the FSPF process restart triggered by the process command) or active/standby switchover.

GR involves the following roles:

• GR restarter—GR-capable switch where a protocol restart or active/standby switchover occurs.

• GR helper—The GR restarter's neighboring switch that assists in the GR process.

Examples

# Enable FSPF GR.

<Sysname> system-view [Sysname] fspf graceful-restart

Related commands

• display fspf graceful-restart

• fspf graceful-restart helper

fspf graceful-restart helper

Use fspf graceful-restart helper to enable FSPF GR helper.

Use undo fspf graceful-restart helper to disable FSPF GR helper.

Syntax

fspf graceful-restart helper

undo fspf graceful-restart helper

Default

FSPF GR helper is disabled.

Views

System view

Predefined user roles

network-admin

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The switch can assist the GR restarter in completing the GR process only after it is configured as an FSPF GR helper.

Examples

# Enable FSPF GR helper.

<Sysname> system-view [Sysname] fspf graceful-restart helper

Related commands

• display fspf graceful-restart

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• fspf graceful-restart

fspf graceful-restart interval

Use fspf graceful-restart interval to set the maximum FSPF GR interval.

Use undo fspf graceful-restart interval to restore the default.

Syntax

fspf graceful-restart interval interval-value

undo fspf graceful-restart interval

Default

The maximum FSPF GR interval is 120 seconds.

Views

System view

Predefined user roles

network-admin

Parameters

interval-value: Specifies the maximum FSPF GR interval in the range of 40 to 1800 seconds.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

If the GR restarter fails to complete the GR process within the maximum FSPF GR interval, it immediately exits the GR process.

Examples

# Set the maximum FSPF GR interval to 100 seconds.

<Sysname> system-view [Sysname] fspf graceful-restart interval 100

Related commands

display fspf graceful-restart

fspf hello-interval

Use fspf hello-interval to set the hello interval for an interface in a VSAN.

Use undo fspf hello-interval to restore the default.

Syntax

fspf hello-interval value vsan vsan-id

undo fspf hello-interval vsan vsan-id

Default

Views

The hello interval is 20 seconds.

VFC interface view

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Predefined user roles

network-admin

Parameters

value: Specifies the hello interval in the range of 1 to 65534 seconds.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The hello interval specifies the time between the hello packets sent periodically by the switch to discover and maintain neighbor relationships.

The hello interval must be smaller than the dead interval and must be the same at the two ends of the link.

Examples

# Set the hello interval to 10 seconds for interface VFC 1 in VSAN 4.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fspf hello-interval 10 vsan 4

Related commands

fspf dead-interval

fspf min-ls-arrival

Use fspf min-ls-arrival to set the minimum LSR arrival interval for a VSAN.

Use undo fspf min-ls-arrival to restore the default.

Syntax

fspf min-ls-arrival value

undo fspf min-ls-arrival

Default

The minimum LSR arrival interval is 1 second.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the minimum LSR arrival interval in the range of 0 to 60 seconds.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The minimum LSR arrival interval specifies the time between receiving LSRs in a VSAN. Any LSR instances of the same LSR received within this time are dropped. This helps avoid frequent SPF calculations caused by LSDB updating.

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Examples

# Set the minimum LSR arrival interval for VSAN 2 to 10 seconds.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] fspf min-ls-arrival 10

fspf min-ls-interval

Use fspf min-ls-interval to set the minimum LSR refresh interval for a VSAN.

Use undo fspf min-ls-interval to restore the default.

Syntax

fspf min-ls-interval value

undo fspf min-ls-interval

Default

The minimum LSR refresh interval is 5 seconds.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the minimum LSR refresh interval in the range of 1 to 60 seconds.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The minimum LSR refresh interval specifies the interval at which LSRs are refreshed. To reduce SPF calculations and LSR flooding in a fabric caused by frequent LSR refreshing, the switch cannot refresh local LSRs within this interval.

Examples

# Set the minimum LSR refresh interval for VSAN 2 to 10 seconds.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] fspf min-ls-interval 10

fspf retransmit-interval

Use fspf retransmit-interval to set the LSR retransmission interval for an interface in a VSAN.

Use undo fspf retransmit-interval to restore the default.

Syntax

fspf retransmit-interval value vsan vsan-id

undo fspf retransmit-interval vsan vsan-id

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Default

The LSR retransmission interval is 5 seconds.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

value: Specifies the LSR retransmission interval of the interface in seconds, in the range of 1 to 65535.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The LSR retransmission interval specifies the time to wait for an LSR acknowledgement from the neighbor before retransmitting the LSR.

Examples

# Set the LSR retransmission interval to 10 seconds for interface VFC 1 in VSAN 4.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fspf retransmit-interval 10 vsan 4

fspf silent

Use fspf silent to disable FSPF for an interface in a VSAN.

Use undo fspf silent to enable FSPF for an interface in a VSAN.

Syntax

fspf silent vsan vsan-id

undo fspf silent vsan vsan-id

Default

FSPF is enabled on all interfaces.

Views

VFC interface view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

With FSPF enabled, an interface can participate in the SPF calculation. To avoid SPF calculations on an interface, disable FSPF on the interface.

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Examples

# Disable FSPF for interface VFC 1 in VSAN 4.

<Sysname> system-view [Sysname] interface vfc 1 [Sysname-Vfc1] fspf silent vsan 4

fspf spf-hold-time

Use fspf spf-hold-time to set the shortest SPF calculation interval in a VSAN.

Use undo fspf spf-hold-time to restore the default.

Syntax

fspf spf-hold-time value

undo fspf spf-hold-time

Default

The shortest SPF calculation interval is 0 seconds.

Views

VSAN view

Predefined user roles

network-admin

Parameters

value: Specifies the shortest SPF calculation interval in the range of 0 to 60 seconds.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

When the LSD B changes, SPF calculations oc cur, which con sume CPU resources. To prevent frequent SPF calculations from consuming too many CPU resources, you can configure the shortest SPF calculation interval.

The shortest SPF calculation interval defines the minimum interval between two consecutive SPF calculations. Setting a small value means that FSPF responds quickly to fabric changes by recalculating routes in a VSAN. A small value consumes more CPU resources.

Examples

# Set the shortest SPF calculation interval in VSAN 2 to 10 seconds.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] fspf spf-hold-time 10

reset fspf counters

Syntax

Use reset fspf counters to clear FSPF statistics.

reset fspf counters [ vsan vsan-id ]

Page 77

Views

User view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command clears the FSPF statistics for all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Clear FSPF statistics in VSAN 2.

<Sysname> reset fspf counters vsan 2

Related commands

display fspf statistics

FC zone commands

delete zone database all

Use delete zone database all to delete zone database information.

Syntax

delete zone database all

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

You can delete the zone database for the specified VSAN, including all zone sets, zones, and zone aliases, but not the active zone set.

Examples

# Delete zone database information for VSAN 1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] delete zone database all This operation will delete all information of the zone database except active zone set.

Continue?[Y/N]:

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display zone

Use display zone to display zone information.

Syntax

display zone [ [ name zone-name ] vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

name zone-name: Specifies a zone name, a case-sensitive string of 1 to 64 characters. A zone name can

contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

If you specify both name zone-name and vsan vsan-id, this command displays information about a single zone in a VSAN.

If you specify only vsan vsan-id, this command displays information about all zones in the specified VSAN.

If you specify neither option, this command displays information about all zones in all VSANs.

# Display information about all zones in all VSANs.

<Sysname> display zone VSAN 1: fcid 0x111111 initiator fcid 0x222222 target pwwn 11:11:11:11:22:22:22:22 fwwn 02:0e:30:30:33:33:32:35 zone name z2 fcid 0x111111 zone-alias name za1 fcid 0x333333 initiator VSAN 2: VSAN 3:

Table 25 Command output

Field Descri

fcid FC address of the zone member.

pwwn pWWN of the zone member.

tion

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Field Description

fwwn fWWN of the zone member.

initiator

target

Related commands

• member (zone view)

• zone clone

• zone name

• zone rename

display zone member

Use display zone member to display parent information for a zone member.

Syntax

display zone member { fcid fcid | fwwn fwwn | pwwn pwwn | zone-alias zone-alias-name } [ vsan

vsan-id ]

Views

Any view

Predefined user roles

Role of a zone member. If no role is indicated, the member has both roles.

network-admin

network-operator

Parameters

fcid fcid: Specifies a zone member by its FC address, in the format of xxxxxx, where x is a hexadecimal number.

fwwn fwwn: Specifies a zone member by its fWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x

is a hexadecimal number.

pwwn pwwn: Specifies a zone member by its pWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x is a hexadecimal number.

zone-alias zone-alias-name: Specifies a zone alias name, a case-sensitive string of 1 to 64 characters. A zone alias name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this command displays parent information for zone members in all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

You can use this command to display parent information for a zone member specified by its FC address, pWWN, fWWN, or zone alias.

Parent information contains the following:

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Examples

• Zones and zone aliases to which the specified zone member belongs.

• Zones to which the zone aliases belong.

• VSANs to which the zones and zone aliases belong.

If a zone alias is not assigned to any zones, only the parent VSANs are displayed for the zone alias.

# Display parent information for zone member with FC address as 010000 in VSAN 1.

<Sysname> display zone member fcid 010000 vsan 1 fcid 0x010000 VSAN 1: zone z1 zone z2 zone z3 zone-alias a1 zone z2 zone z3

# Display parent information for zone member with pWWN as 11:22:33:44:55:66:77:88 in all VSANs.

<Sysname> display zone member pwwn 11:22:33:44:55:66:77:88 pwwn 11:22:33:44:55:66:77:88 VSAN 1: zone z1 zone z2 zone z3 zone-alias a1 zone z2 zone z3 VSAN 3: zone z1

# Display parent information for zone member with fWWN 12:22:33:44:55:66:77:88 in all VSANs.

<Sysname> display zone member fwwn 12:22:33:44:55:66:77:88 fwwn 12:22:33:44:55:66:77:88 VSAN 1: zone z1 zone z2 zone z3 zone-alias a1 zone z2 zone z3 VSAN 3: zone z1

# Display parent information for zone member with zone alias name za1 in VSAN 1.

<Sysname> display zone member zone-alias za1 vsan 1 zone-alias za1 VSAN 1: zone z1 zone z2

Page 81

Table 26 Command output

Field Descri

fcid FC address of the zone member for which parent information is displayed.

pwwn pWWN of the zone member for which parent information is displayed.

fwwn fWWN of the zone member for which parent information is displayed.

Related commands

• member (zone view)

• member (zone alias view)

display zone statistics

Use display zone statistics to display zone packet statistics.

Syntax

display zone statistics [ vsan vsan-id ]

Views

Any view

Predefined user roles

tion

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays zone packet statistics in all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Display zone packet statistics in VSAN 2.

<Sysname> display zone statistics vsan 2 VSAN 2: Message type Sent Received Merge Request 19 23 Merge Accept 17 18 Merge Reject 6 1 Change Request 144 18 Change Accept 0 0 Change Reject 0 0

Table 27 Command output

Field Descri

Merge Request Number of Merge Request packets.

Merge Accept Number of Merge Accept packets.

Merge Reject Number of Merge Reject packets.

tion

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Field Description

Change Request Number of Distribution Request packets.

Change Accept Number of Distribution Accept packets.

Change Reject Number of Distribution Reject packets.

Related commands

reset zone statistics

display zone status

Use display zone status to display the zoning configuration and status.

Syntax

display zone status [ vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays the zoning configuration and status in all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The zoning configuration and status include:

• Zone mode.

• Default zone policy.

• Distribution and merge type (not displayed in enhanced zoning mode).

• Zone database information (numbers of existing zone sets, zones, and zone aliases).

• Zoning status.

Examples

# Display the zoning configuration and status in all VSANs.

<Sysname> display zone status VSAN 1: Mode: basic Default zone: deny Distribute: active only Hard-zoning: enabled Full zoning database: Zonesets: 10, Zones: 20, Zone-aliases: 0 Status: merging VSAN 2:

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Mode: enhanced

Default zone: permit Hard-zoning: enabled Full zoning database: Zonesets: 10, Zones: 20, Zone-aliases: 0 Status: distributing

Table 28 Command output

Field Descri

Mode Zone mode: basic or enhanced.

Default zone

Distribute

Hard-zoning

Full Zoning Database

Status

Related commands

tion

Default zone policy:

• deny—Deny members in the default zone from accessing each other.

• permit—Allow members in the default zone to access each other.

Distribution and merge type:

• active only—Incomplete distribution and merge.

• full—Complete distribution and merge.

In enhanced zoning mode, zone distribution and merge are not affected by the distribution and merge type. The distribution and merge type is not displayed for the enhanced zoning mode.

Hard zoning status:

• enabled—Hard zoning is in effect.

• disabled (Administratively)—Hard zoning is not in effect because it is

manually disabled.

• disabled (No enough hardware resource)—Hard zoning is not in effect

because hardware resources are insufficient.

Zone database information, including the numbers of zone sets, zones, and zone aliases in a specific VSAN.

Zone status:

• merging—Zone merge is in progress.

• distributing—Zone distribution is in progress.

• free—Neither zone merge nor zone distribution is in progress.

In the merging or distributing state, no zoning configuration is allowed in the VSAN.

• zone default-zone permit

• zoneset distribute full

display zone-alias

Use display zone-alias to display zone alias information.

Syntax

display zone-alias [ [ name zone-alias-name ] vsan vsan-id ]

Views

Any view

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Predefined user roles

network-admin

network-operator

Parameters

name zone-alias-name: Specifies a zone alias name, a case-sensitive string of 1 to 64 characters. A zone

alias name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

If you specify both name zone-alias-name and vsan vsan-id, this command displays information about a single zone alias in a VSAN.

If you specify only vsan vsan-id, this command displays information about all zone aliases in a VSAN.

If you specify neither option, this command displays information about all zone aliases in all VSANs.

Examples

# Display information about all zone aliases in all VSANs.

<Sysname> display zone-alias VSAN 1: zone-alias name za1 fcid 0x111111 initiator fcid 0x222222 target pwwn 11:11:11:11:22:22:22:22 zone-alias name za2 fcid 0x111111 fwwn 12:11:11:11:22:22:22:22 VSAN 2: zone-alias name za1

Table 29 Command output

Field Descri

fcid FC address of a zone member.

pwwn pWWN of a zone member.

fwwn fWWN of a zone member.

initiator

target

Related commands

• member (zone alias view)

• zone-alias clone

• zone-alias name

• zone-alias rename

tion

Role of a zone member. If no role is indicated, the member has both roles.

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display zoneset

Use display zoneset to display zone set information.

Syntax

display zoneset [ [ name zoneset-name ] vsan vsan-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

name zoneset-name: Specifies a zone set name, a case-sensitive string of 1 to 64 characters. A zone set

name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

If you specify both name zoneset-name and vsan vsan-id, this command displays information about a single zone set in a VSAN.

If you specify only vsan vsan-id, this command displays information about all zone sets in a VSAN.

If you specify neither option, this command displays information about all zone sets in all VSANs.

# Display information about all zone sets in all VSANs.

<Sysname> display zoneset VSAN 1: zoneset name zs1 zone name z1 fcid 0x111111 fcid 0x222222 pwwn 11:11:11:11:22:22:22:22 zone name z2 fcid 0x111111 zone-alias name za1 fcid 0x111112 zoneset name zs2 zone name z1 VSAN 2: VSAN 3: zoneset name zs1 zone name z1

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Table 30 Command output

Field Descri

fcid FC address of a zone member.

pwwn pWWN of a zone member.

Related commands

• member (zone set view)

• zoneset clone

• zoneset name

• zoneset rename

display zoneset active

Use display zoneset active to display information about the active zone set.

Syntax

display zoneset active [ vsan vsan-id ]

Views

Any view

Predefined user roles

tion

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command displays information about active zone sets in all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

A VSAN can have only one active zone set.

The following rules apply to the command output:

• Zone members are displayed in the order of FC address, pWWN, and fWWN. Zone members

specified by the same identifier are displayed in ascending order of ASCII codes corresponding to the identifier values.

• For a zone member that exists in the local name service database, this command prefixes an

asterisk (*) to the related line.

{ If a zone member is specified by its pWWN, the switch performs the following operations:

− Queries the associated FC address of the zone member from the name service database

and displays the FC address.

− Appends the pWWN enclosed in brackets ([]) to the FC address.

{ If a zone member is specified by its fWWN, the switch displays FC addresses of all N_Ports that

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Examples

• For a zone member that does not exist in the local name service database, only the configuration

content is displayed.

• Zone members cannot be displayed by zone alias in the active zone set. If a zone in the activated

zone set has members with a zone alias, the non-overlapping N_Port members in the zone alias are added to the zone.

• If members of the default zone are allowed to access each other, this command displays valid

members in the default zone by FC address. Valid members in the default zone are members that have registered with the name service database and are not part of the active zone set.

# Display information about the active zone sets in all VSANs.

<Sysname> display zoneset active VSAN 1: zoneset name zs1 zone name z1 *fcid 0x222222 *fcid 0x111111 [pwwn 11:11:11:11:11:11:11:11] zone name z2 fcid 0x123456 *fcid 0x111111 [pwwn 11:11:11:11:11:11:11:11] pwwn 11:11:11:11:11:11:11:12 *fcid 0x333333 [pwwn 33:33:33:33:33:33:33:33] zone name #default-zone# *fcid 0x20abcd *fcid 0xabcdef VSAN 2: VSAN 3: zoneset name zs1 zone name z1 fcid 0x123456 *fcid 0x111111 [pwwn 11:11:11:11:11:11:11:11] pwwn 11:11:11:11:11:11:11:12 *fcid 0x333333 [pwwn 33:33:33:33:33:33:33:33] *fcid 0x222221 [fwwn 22:22:22:22:22:22:22:22] *fcid 0x222222 [fwwn 22:22:22:22:22:22:22:22] *fcid 0x222223 [fwwn 22:22:22:22:22:22:22:22] fwwn aa:bb:cc:dd:ee:ff:00:11

# Display information about the active zone set in VSAN 1.

<Sysname> display zoneset active vsan 1 VSAN 1: zoneset name zs1 zone name z1 *fcid 0x222222 *fcid 0x111111 [pwwn 11:11:11:11:11:11:11:11] zone name z2 fcid 0x123456 *fcid 0x111111 [pwwn 11:11:11:11:11:11:11:11] pwwn 11:11:11:11:11:11:11:12

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*fcid 0x333333 [pwwn 33:33:33:33:33:33:33:33]

zone name #default_zone# *fcid 0x20abcd *fcid 0xabcdef

Table 31 Command output

Field Descri

*fcid

fcid

pwwn pWWN of a zone member.

fwwn fWWN of a zone member.

Related commands

zoneset activate name

member (zone view)

Use member to add a member to a zone.

Use undo member to remove a member from a zone.

Syntax

member { { fcid fcid | fwwn fwwn | pwwn pwwn } [ initiator | target ] | zone-alias zone-alias-name }

undo member { fcid fcid | fwwn fwwn | pwwn pwwn | zone-alias zone-alias-name }

tion

FC address of the zone member that can be queried from the local name service database.

FC address of the zone member that does not exist in the local name service database.

Default

No member exists in a new zone.

Views

Zone view

Predefined user roles

network-admin

Parameters

fcid fcid: Specifies a member by its FC address, in the format of xxxxxx, where x is a hexadecimal number.

fwwn fwwn: Specifies a member F_Port by its fWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x

is a hexadecimal number. Adding an F_Port to a zone adds all N_Ports that log in through the F_Port to that zone.

pwwn pwwn: Specifies a member by its pWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x is a hexadecimal number.

initiator: Specifies a member as an initiator. If you do not specify the initiator or target keyword, the member acts as both an initiator and a target.

target: Specifies a member as a target. If you do not specify the initiator or target keyword, the member acts as both an initiator and a target.

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zone-alias zone-alias-name: Specifies an existi ng zo ne alias, a case -sen sitive st ring of 1 to 64 charac ters. A zone alias name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

The role can be configured for a member only in enhanced zoning mode. The role of a member takes effect only after the Pairwise feature is enabled.

You can also use this command to change the role (initiator, target, or both) of a member.

If the role of a member is specified by using the same identifier (FC address, pWWN, fWWN, or zone alias) multiple times, the role of the member is the role most recently specified.

If the role of a member is specified by using different identifiers multiple times, the role of the member is the union of the specified roles. For example, if a member is specified as an initiator by using its FC address and specified as a target by using its pWWN, the member acts as both an initiator and a target.

Examples

# Create zone z1 and enter its view.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone name z1 [Sysname-vsan1-zone-z1]

# Add an N_Port with the FC address 010000 to zone z1 as an initiator.

[Sysname-vsan1-zone-z1] member fcid 010000 initiator

# Add an N_Port with the pWWN 01:02:03:04:05:06:07:08 to zone z1 as a target.

[Sysname-vsan1-zone-z1] member pwwn 01:02:03:04:05:06:07:08 target

# Change the role of the N_Port with pWWN 01:02:03:04:05:06:07:08 back to both initiator and target.

[Sysname-vsan1-zone-z1] member pwwn 01:02:03:04:05:06:07:08

# Add an F_Port with fWWN 08:07:06:05:04:03:02:01 to zone z1 as both an initiator and a target.

[Sysname-vsan2-zone-z1] member fwwn 08:07:06:05:04:03:02:01

# Add zone alias za1 (existing) to zone z1.

[Sysname-vsan1-zone-z1] member zone-alias za1

Related commands

• display zone

• display zone member

• pairwise-zoning enable

• zone name

• zone-alias name

member (zone alias view)

Use member to add a member to a zone alias.

Use undo member to remove a member from a zone alias.

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Syntax

member { fcid fcid | fwwn fwwn | pwwn pwwn } [ initiator | target ]

undo member { fcid fcid | fwwn fwwn | pwwn pwwn }

Default

No member exists in a new zone alias.

Views

Zone alias view

Predefined user roles

network-admin

Parameters

fcid fcid: Specifies a member by its FC address, in the format of xxxxxx, where x is a hexadecimal number.

fwwn fwwn: Specifies a member F_Port by its fWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x

is a hexadecimal number. Adding an F_Port to a zone alias adds all N_Ports that log in through the F_Port to that zone alias.

pwwn pwwn: Specifies a member by its pWWN, in the format of xx:xx:xx:xx:xx:xx:xx:xx, where x is a hexadecimal number.

initiator: Specifies a member as an initiator. If you do not specify the initiator or target keyword, the member acts as both an initiator and a target.

target: Specifies a member as a target. If you do not specify the initiator or target keyword, the member acts as both an initiator and a target.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The role can be configured for a member only in enhanced zoning mode. The role of a member takes effect only after the Pairwise feature is enabled.

You can also use this command to change the role of a member.

If the role of a member is specified by using the same identifier (FC address, pWWN, fWWN, or zone alias) multiple times, the role of the member is the role most recently specified.

Examples

# Create zone alias za1 and enter its view.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone-alias name za1 [Sysname-vsan1-zone-alias-za1]

# Add an N_Port with FC address 010000 to zone alias za1 as an initiator.

[Sysname-vsan1-zone-alias-za1] member fcid 010000 initiator

# Add an N_Port with pWWN 01:02:03:04:05:06:07:08 to zone alias za1 as a target.

[Sysname-vsan1-zone-alias-za1] member pwwn 01:02:03:04:05:06:07:08 target

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# Add an F_Port with fWWN 08:07:06:05:04:03:02:01 to zone alias za1 as both an initiator and a target.

[Sysname-vsan2-zone-alias-za1] member fwwn 08:07:06:05:04:03:02:01 Related commands

• display zone-alias

• zone-alias name

member (zone set view)

Use member to add a zone to a zone set.

Use undo member to remove a zone from a zone set.

Syntax

member zone -name

undo member zone-name

Default

No zone exists in a zone set.

Views

Zone set view

Predefined user roles

network-admin

Parameters

zone-name: Specifies an existing zone, a case-sensitive string of 1 to 64 characters. A zone name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

# Create zone z1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone name z1 [Sysname-vsan1-zone-z1] quit

# Create zone set zs1 and enter its view.

[Sysname] zoneset name zs1 [Sysname-vsan1-zoneset-zs1]

# Add zone z1 to zone set zs1.

[Sysname-vsan1-zoneset-zs1] member z1

Related commands

• display zoneset

• zone name

• zoneset name

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pairwise-zoning enable

Use pairwise-zoning enable to enable the Pairwise feature for a zone.

Use undo pairwise-zoning enable to disable the Pairwise feature for a zone.

Syntax

pairwise-zoning enable

undo pairwise-zoning enable

Default

The Pairwise feature is disabled for a zone.

Views

Zone view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

The Pairwise feature can be configured only in enhanced zoning mode. The Pairwise feature runs on a per-zone basis. For the Pairwise feature to take effect, you must reactivate the active zone set after enabling the Pairwise feature.

Examples

The following roles are defined for zone members:

• Initiator—Typically a server.

• Target—Typically a storage device.

You can specify the role of a member as an initiator, a target, or both when adding the member. A member can have different roles in different zones.

When the Pairwise feature is disabled for a zone, member roles do not take effect in that zone.

When the Pairwise feature is enabled for a zone:

• An initiator member can access target members.

• A target member can access initiator members.

• A member acting as both an initiator and a target can access both target members and initiator

members.

The Pairwise feature status is distributed to the entire fabric when you configure the zoneset activate or zoneset distribute command.

# Enable the Pairwise feature for zone z1.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] zone name z1 [Sysname-vsan2-zone-z1] pairwise-zoning enable

Related commands

• member (zone view)

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• member (zone alias view)

• zoneset activate

• zoneset distribute

reset zone statistics

Use reset zone statistics to clear zone packet statistics.

Syntax

reset zone statistics [ vsan vsan-id ]

Views

User view

Predefined user roles

network-admin

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this

command clears zone packet statistics for all VSANs.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

Examples

# Clear zone packet statistics for VSAN 2.

<Sysname>reset zone statistics vsan 2

Related commands

display zone statistics

snmp-agent trap enable fc-zone

Use snmp-agent trap enable fc-zone to enable SNMP notifications for the zone module.

Use undo snmp-agent trap enable fc-zone to disable SNMP notifications for the zone module.

Syntax

snmp-agent trap enable fc-zone [ activation-completed | defaultzone-change | hardzone-change | merge-failed | merge-succeeded ] *

undo snmp-agent trap enable fc-zone [ activation-completed | defaultzone-change | hardzone-change | merge-failed | merge-succeeded ] *

Default

All SNMP notifications for the zone module are disabled.

Views

System view

Predefined user roles

network-admin

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Parameters

activation-completed: Enables SNMP notifications for zone set activation or deactivation.

defaultzone-change: Enables SNMP notifications for default zone policy changes.

hardzone-change: Enables SNMP notifications for hard zoning status changes.

merge-failed: Enables SNMP notifications for merge failures.

merge-succeeded: Enables SNMP notifications for merge successes.

Usage guidelines

Only FCF and FCF-NPV switches support this command.

If you do not specify any keywords, this command enables all SNMP notifications for the zone module.

After you enable SNMP notifications for the zone module, the switch generates notifications for important events of the zone module and sends the notifications to the SNMP module. For more information about SNMP notifications, see Network Management and Monitoring Configuration Guide.

Examples

# Enable all SNMP notifications for the zone module.

<Sysname> system-view [Sysname] snmp-agent trap enable fc-zone

zone clone

Use zone clone to create a zone by copying an existing zone.

Syntax

zone clone src-name dest-name

Views

VSAN view

Predefined user roles

network-admin

Parameters

src-name: Specifies the name of the source zone to be copied, a case-sensitive string of 1 to 64 characters. A source zone name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

dest-name: Specifies the name of the destination zone, a case-sensitive string of 1 to 64 characters. A destination zone name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

# Create zone z1.

<Sysname> system-view

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[Sysname] vsan 1 [Sysname-vsan1] zone name z1 [Sysname-vsan1-zone-z1] quit

# Create zone z2 by copying z1.

[Sysname-vsan1] zone clone z1 z2

Related commands

• display zone

• zone name

zone default-zone permit

Use zone default-zone permit to allow members in the default zone to access each other.

Use zone default-zone permit to deny members in the default zone from accessing each other.

Syntax

zone default-zone permit

undo zone default-zone permit

Default

Members in the default zone cannot access each other.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

In enhanced zoning mode, the switch distributes the default zone policy with other zone data during a distribution process. In basic zoning mode, you must manually configure a consistent default zone policy across the fabric.

When the switch performs a zoning mode switchover, it also distributes the default zone policy with other zone data.

In enhanced zoning mode, a zone merge requires that the default zone policy is the same on all participating switches. Otherwise, the merge fails, and the links between the switches are isolated.

Examples

# Allow members in the default zone to access each other.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone default-zone permit

Related commands

• display zone status

• zone mode enhanced

• zoneset activate

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• zoneset distribute

zone hard-zoning enable

Use zone hard-zoning enable to enable hard zoning in a VSAN.

Use undo zone hard-zoning enable to disable hard zoning in a VSAN.

Syntax

zone hard-zoning enable

undo zone hard-zoning enable

Default

Hard zoning is enabled in a VSAN.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

Hard zoning takes effect only when the hardware resources are sufficient for deploying zone rules of the current VSAN. Soft zoning is always in effect.

When the hardware resources are insufficient, the system performs the following operations:

• Clears all deployed hardware zone rules to keep the integrity of rules.

• Automatically disables hard zoning.

To improve the security for a VSAN, you can enable hard zoning for the VSAN. After hard zoning is enabled for a VSAN, the system begins to deploy all zone rules of the VSAN.

When soft zoning can meet the access control requirements of a VSAN, you can disable hard zoning for the VSAN to save the hardware resources. After hard zoning is disabled for a VSAN, the system clears the hardware zone rules already deployed for the VSAN and stops deploying new zone rules.

In enhanced zoning mode, the switch distributes hard zoning status with other zone data. In basic zoning mode, you must manually configure hard zoning to ensure consistency across the fabric.

To view the hard zoning status, use the display zone status command.

Do not configure this command when the switch is merging or distributing zones.

# Disable hard zoning in VSAN 2.

<Sysname> system-view System View: return to User View with Ctrl+Z. [Sysname] vsan 2 [Sysname-vsan2] undo zone hard-zoning enable

Related commands

display zone status

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zone merge-control restrict

Use zone merge-control restrict to set the merge control mode to Restrict in a VSAN.

Use undo zone merge-control restrict to restore the default.

Syntax

zone merge-control restrict

undo zone merge-control restrict

Default

The merge control mode is Allow.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

This command is supported only in enhanced zoning mode.

Two merge control modes are available: Restrict and Allow. For more information about the Restrict and Allow merge control modes, see FCoE Configuration Guide.

In enhanced zoning mode, the merge control mode affects the result of a merge operation. A merge operation can succeed only when the merge control mode is the same on both participating switches. If the merge operation fails, the link connecting the participating switches is isolated.

To ensure a consistent merge control mode across the fabric, use the zone activate or zone distribute command after you configure this command.

Examples

# Set the merge control mode to Restrict for VSAN 2.

<Sysname>system-view [Sysname] vsan 2 [Sysname-vsan2] zone merge-control restrict

# Set the merge control mode to Allow for VSAN 2.

[Sysname-vsan2] undo zone merge-control restrict

Related commands

• zone mode enhanced

• zoneset activate

• zoneset distribute

zone mode enhanced

Use zone mode enhanced to enable the enhanced zoning mode in a VSAN.

Use undo zone mode enhanced to restore the default.

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Syntax

zone mode enhanced

undo zone mode enhanced

Default

The basic zoning mode is enabled in a VSAN.

Views

VSAN view

Predefined user roles

network-admin

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

A zoning mode switchover causes a zone distribution to ensure zoning mode consistency across the fabric. Before enabling the enhanced zoning mode, make sure all switches in the fabric support this mode.

After you change the zoning mode, the switch distributes the change to the entire fabric. If the distribution fails, the system prints a log message, and the change takes effect only on the local switch. In this case, to ensure zoning mode consistency across the fabric, manually trigger a complete distribution.

If the size of the active zone set exceeds the system limit in basic zoning mode, enhanced zoning cannot be switched to basic zoning.

Examples

# Enable the enhanced zoning mode in VSAN 2.

<Sysname> system-view [Sysname] vsan 2 [Sysname-vsan2] zone mode enhanced The zoning database in this switch would be distributed throughout the fabric. Continue?

[Y/N]:y

Related commands

• display zone status

• zoneset distribute

zone name

Use zone name to create a zone and enter its view. If the zone has been created, the command leads you to the zone view directly.

Use undo zone name to delete a zone.

Syntax

Views

zone name zone-name

undo zone name zone-name

VSAN view

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Predefined user roles

network-admin

Parameters

zone-name: Specifies a zone name, a case-sensitive string of 1 to 64 characters. A zone name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

# Create zone z1 and enter its view.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone name z1 [Sysname-vsan1-zone-z1]

Related commands

display zone

zone rename

Use zone rename to rename a zone.

Syntax

zone rename old-name new-name

Views

VSAN view

Predefined user roles

network-admin

Parameters

old-name: Specifies the name of the zone to be renamed, a case-sensitive string of 1 to 64 characters. This name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

new-name: Specifies the new zone name, a case-sensitive string of 1 to 64 characters. This name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

# Create zone z1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone name z1 [Sysname-vsan1-zone-z1] quit

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# Rename zone z1 as z2.

[Sysname-vsan1] zone rename z1 z2

Related commands

• display zone

• zone name

zone-alias clone

Use zone-alias clone to create a zone alias by copying an existing zone alias.

Syntax

zone-alias clone src-name dest-name

Views

VSAN view

Predefined user roles

network-admin

Parameters

src-name: Specifies the name of the source zone alias to be copied, a case-sensitive string of 1 to 64 characters. A source zone alias name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

dest-name: Specifies the name of the destination zone alias, a case -sens itive string of 1 to 64 characters. A destination zone alias name can contain English letters (uppercase and lowercase), numbers, and special characters dollar sign ($), minus sign (-), caret (^), and underscore (_), and it must start with an English letter.

Usage guidelines

Only FCF switches and VSANs operating in FCF mode support this command.

Examples

# Create zone alias za1.

<Sysname> system-view [Sysname] vsan 1 [Sysname-vsan1] zone-alias name za1 [Sysname-vsan1-zone-alias-za1] quit

# Create zone alias za2 by copying zone alias za1.

[Sysname-vsan1] zone-alias clone za1 za2

Related commands

• display zone-alias

• zone-alias name

zone-alias name

Use zone-alias name to create a zone alias and enter its view. If the zone alias has been created, the command leads you to the zone alias view directly.

HP 6127XLG Blade Command Reference Manual

Contents

FCoE commands

FCoE mode commands

display fcoe-mode

fcoe-mode

VFC interface commands

bandwidth

bind interface

default

description

display interface vfc

fc mode (VFC interface view)

interface vfc

reset counters interface

shutdown

FCoE commands

display fcoe

display fcoe vlan

fcoe enable

fcoe fcf-priority

fcoe fcmap

fcoe fka-adv-period

fcoe global fcf-priority

VSAN commands

display vsan port-member

display vsan status

port trunk vsan

vsan

working-mode

Fabric setup commands

allowed-domain-id

display fc domain

display fc domain-list

display fc ess

display fc login

display fc name-service database

display fc scr-table

display fc switch-wwn

display fc timer

domain auto-reconfigure enable

domain configure enable

domain restart

domain-id

fabric-name

fc domain rcf-reject

fc name-service auto-discovery

fc timer distributed-services

fc timer error-detect

fc timer resource-allocation

fc wwn default-fc4-type

priority

rscn aggregation enable

rscn aggregation timer

snmp-agent trap enable fc-fabric

snmp-agent trap enable fc-name-service

timer distributed-services

timer error-detect

timer resource-allocation

wwn area-port-id

FC routing and forwarding commands

display fc exchange

display fc fib

display fc routing-table

display fspf graceful-restart

display fspf lsdb

display fspf neighbor

display fspf statistics

fc route-static

fspf cost

fspf dead-interval

fspf enable

fspf graceful-restart

fspf graceful-restart helper

fspf graceful-restart interval

fspf hello-interval

fspf min-ls-arrival

fspf min-ls-interval

fspf retransmit-interval

fspf silent