Accusys ExaSAN SW08-Q4 User Manual
SW08-Q4
PCIe Switch
User Guide
Includes setup information for :
Hardware set up: SW08-Q4 PCIe Switch connection with A12S2-PS RAID system and clients using QFSP
cables and HBAs. Also includes software installation and setup information for ExaSAN SANit software.
2012, V.1.0
June, 2012 V.1.0
ExaSAN SW08-Q4 PCIe Switch User Guide
TABLE OF CONTENTS
Page#
1. Hardware Installation
1.1 Checking the Equipment You’ll Need
1.2 Understanding the Installation Steps
1.3
1.4
2. Software Installation and Configuration
2.1
2.2
3. SANit Setup
3.1 SAN Management software Installation
4. Technical Support
Setting up the Hardware
Connecting to a Power Source and Powering On
ExaSAN Setup & RAID GuardX RAID Configuration
Verify Accessible LUNs
.....................................................................................................................................................
3.2 Connecting the Private LAN
3.3 SANit Configuration
4.1 The System Log
4.2 Contact Us
4.3 Our Website
...................................................................................................................................
.....................................................................................
..........................................................................................
..................................................................................................................
...........................................................
..........................................................................................
.........................................................
...................................................................................................................
................................................................................
.......................................................................................................
..........................................................................................................................
.......................................................................................................................................
..................................................................................................................................
...........................................................................................................................................
.........................................................................................................................................
1
3
6
6
9
11
12
17
19
20
20
21
39
40
40
40
1
Hardware
Installation
User Guide
P1
1.Hardware Installation
Congratulations on your purchase of the “Accusys ExaSAN SW08-Q4 Solution” SAN (Storage Area Networ k)
system solution. This User Guide gives you step-by-step setup instructions of a basic system conguration. Our
sample conguration consists of one RAID 12-bay disk system, one SW08-Q4 switch. Figure 1 below depicts our
sample ExaSAN Solution setup.
FIGURE 1. Sample ExaSAN Solution Architecture
MDC server
A12S2-PS
RAID Controller
(up to 4)
Although it is not practical to cover all possible scenarios in this guide, most variations of the system conguration
can be derived from this sample. If your particular installation encounters a problem that is beyond the scope of
this guide, please contact our technical support staff for assistance.
( User requires a system with DDR2 2GB.)
SW08-Q4
Switch
ConnectionLink
QSFP link (A12S2-PS to SW08-Q4)
QSFP link (SW08-Q4 to Client)
Internet
Client (up to 7)
P2
User Guide
1.1 Checking the Equipment You’ll Need
The list below consists of all the equipment you’ll need to set up the ExaSAN Compact Solution.
Verify that you have all the required system components before beginning hardware installation.
(For details, see the A12S2-PS RAID User Manual)
1. ExaSAN PCIe A12S2-PS RAID disk system, one unit (purchased separately).
2. ExaSAN PCIe Switch SW08-Q4, one unit.
3. ExaSAN PCIe Switch Host Bus Adapte rs, one for each supported workgroup client system (purchased
separately).
4. QSFP PCIe copper or optical cables for connecting the switch to the workgroup client systems, one for each
client system.
5. Power cords, one for the RAID system and another for the switch.
6. CAT-5 cable for the L AN port of the switch, one unit. (For RAID GuardX Congurtion to upgrade rmware.)
User Guide
P3
Package Item Image Item description
1 SW08-Q4 package
QSFP copper or
2
optical cable
PCIe 8-port switch,
supports up to 8 host
systems and PCIe 2.0
RAID systems
Power cord for the
SW08-Q4 switch
CAT-5 cable for the
LAN port of SW08 -Q4
switch(R AID Guard X
congration)
(Option)20Gb QSFP copper
(2M, 5M) or optical cable
(10M, 30M, 50M, 100M),
connects SW08- Q4 switch
to QSFP HBA on host
P4
(Option)20Gb QSFP Host
3 QSFP HBA
4 A12S2-PS package
Note: User Guide, and CD (containing the A12S2-PS User Manual) are also included in the SW08 -Q4 package.
Bus Adapter, supports PCIe
2.0 slot
A12S2-PS 20Gb PCIe 2.0
12-bay RAID system,
supports SATA and
SAS drives
Power cord for A12S2-PS
RAID system
2M 20Gb QSFP cable,
connect A12S2-PS
RAID system to the
SW08-Q4 Switch
P5
(...continu ed from page 3)
7. Ethernet switch and CAT-5 patch cables for the private Ethernet network of your SAN, one switch and one cable
for each host system
8. SAN management software (SANit).
9. 12 SAS (Serial Attached SCSI) or SATA (Serial Advanced Technology Attachment) HDD’s for the A12S2-PS
RAID disk system (note that Enterprise HDD is recommended)
1.2 Understanding the Installation Steps
Below is an outline of the installation steps for you to follow.
Step 1 Unpacking the switch, inspecting the packing list
Step 2 Installing Disk Drives, refer to the A12S2-PS User Manual for instructions
Step 3 Installing HBA
Step 4 Connecting Switch to the RAID Disk System
Step 5 Connecting Switch to the Host Systems
Step 6 Connecting the Switch LAN
Step 7 Power-on sequence
Step 8 Create Array for SAN Conguration
Step 9 SAN Software Installation
Step 10 SAN Conguration
1.3 Setting up the Hardware
1.3.1 Installing the HBA
Before the ExaSAN Compact Solution components are ready to be connected and powered on, you must install
one HBA in each workgroup client system. The HBA is compatible with PCIe x4, x8, and x16 slots. If a choice is
given, use the fastest PCIe slot available. Although the HBA is compatible with both PCIe 1.1 and 2.0 standards,
only PCIe 2.0 is recommended for best per formance.
P6
Follow these steps to install the card in each host system:
1. Hold the HBA wi th moun ting plate facing your lef t.
Locate the “mode” jumper switch on the north edge at
center-right, as shown and labeled below.
2. Thi s HBA card can be used both in DAS and SAN
app lic ati ons, whether or not the HBA car d was just
purchased or originally used in storage. In this case,
the HBA c ard is use d for connec ting the C ompac t
Switch. Please make sure the switch button is toward
the “1” position, as shown below.
3. Position the connector of the card over the slot, insert
the connector into the slot, press gently but rmly until
it is securely seated.
4. Secure the metal bracket of the card to the system
case with a screw.
5. Replace the outer casing cover.
User Guide
P7
6. Install the HBA device driver
a. Insert the Installation CD
b. Launch the Installation Package
c. Follow the on-screen instructions to complete the driver installation
1.3.2 Connecting the Switch to the RAID System
Use the procedures below to connect the SW08-Q4 Switch to the A12S2-PS RAID system.
Note: The top two rows of ports in the rear panel of the SW08- Q4 Switch has eight (8) QSFP ports available
for connectivity of up to eight clients. The bottom row of four (4) QSFP por ts are for connectivity of up to four
A12S2-PS RAID units.
1. Connect your RAID storage unit to the ExaSAN SW08-Q4 Switch with
an QSFP cable. Insert one end of the PCIe cable into the PCIe por t on
the back of the RAID system. Your cable connector is securely plugged
when you hear a "click". If you need to unplug the cable, pull the ring on
the connector rmly until it is detached from the port.
2. Insert the other end of the cable into one of the three storage module
ports on the rear panel of the ExaSAN switch.
3. Plug a power cord into the AC power-in port in the storage unit; do not
turn power on yet.
Warning:
Follow the power-on sequence shown in 1.4
Connecting to a Power Source and Powering ON.
P8
User Guide
1.3.3 Connecting Switch to the Client System
1. Inser t one end of the QSFP cable into one of the client module ports on the rear panel of the switch. Your
cable connector is securely plugged when you hear a click. If you need to unplug the cable, pull the ring on the
connector rmly until it is detached from the port.
2. Insert the other end of the cable into the QSFP port on the HBA,
which you installed on the client system earlier in Section 1.3.1.
3. Repeat steps 1 and 2 for client systems #2.
4. Plug a power cord into the AC power-in por t on the rear panel of the
switch. Do not turn power on yet.
1.4 Connecting to a Power Source and Powering On
Before powering on, make sure that all cables and cords are properly installed and connected.
Caution:
Follow the power-on sequence shown bellow to prevent damage to system.
1. If not yet plugged into the wall electrical outlet, plug the power cord for the storage unit and the ExaSAN switch
to a power source.
User Guide
P9
2. Turn power on for the A12S2-PS RAID storage unit rst by pressing the Power
button. Access LCD will be blue to indicate A12S2-PS RAID storage unit is
powered-on.
3. Power on the ExaSAN switc h by pressing th e Powe r but ton. Wait for the
Heartbeat LED to turn into a steady ashing blue light. Note that you might
hear a few sho rt beeps gen erated fr om the swi tch durin g this pro ce ss.
You may ignore them as they are designed for Accusys internal diagnostic
purposes only.
4. Finally power on the client (workstation) computer system.
No. Name
1
2
3
4
5
Cooling Vents
Power LED Indicator
Access LED Indicator
Fan LED Indic ator
Heartbeat LED Indicator
P10
User Guide
Software Installation
2
and Conguration
User Guide
P11
2. Software Installation and Configuration
Now that we have connected all hardware components and turned on the power, follow the steps in this section to
set up ExaSAN and Sanit.
2.1 ExaSAN Setup & RAID GuardX RAID Configuration
(Please refer to the A12S2-PS RAID User Manual)
2.1.1 Switch GUI Setup
The ExaSAN sw itch has a brows er- ba se d buil t- in GUI (Graphi ca l User Interf ace) for admi nistrat io n and
conguration tasks.
2.1.2 Launch the Switch GUI
You may use either the FireFox or Safari browser to access
the switch GUI. We recommend that you use FireFox.
1. Launch the browser of your choice
2. Ma ke sure t h at our pr i va te Et her n et netwo r k is
connected
3. Go to IP address 192.168.0.1
4. The GUI’s home page displays
5. Log in with default user name “admin” and password
“0000”
P12
User Guide
Loading...