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This guide describes how to use HP StorageWorks Replication Solutions Manager (the replication
manager).
For the latest information about this product, see HP StorageWorks Replication Solutions Manager releasenotes. The location of this and other documents and web sites mentioned in this guide is provided in
“Related documentation” on page 17.
Intended aud
This g uide is intended for operators and administrators of storage area networks (SANs) that include
supported HP storage arrays. Readers should be familiar with:
• Local area networks
• Storage are
• Operating systems, including Windows
• Oracle administration, if using the replication manager to replicate Oracle databases
ience
anetworks
Prerequisites
Use of this product requires:
• HP storage array and controller software
• Array management sof tware
• Local and/or remote replication licenses
• Replication manager server and host agent software
• Application integration license (optional)
For supported storage arrays, management server hardware and software, and replication environments,
including restrictions, see HP StorageWorks EVA software compatibility reference on the HP StorageWorks
Continuous Access EVA or HP StorageWorks Business Copy EVA web site.
Related documentation
To find the following documents, browse to the Manuals page of the HP Business Support Center web site:
ttp://www.hp.com/support/manuals. In the Storage section, click Storage software and then select
h
the prod
uct.
Replication Solutions Manager
• HP StorageWorks Replication Solutions Manager online help
• HP StorageWorks Replication Solutions Manager user guide
• HP StorageWorks Replication Solutions Manager job command reference
• HP StorageWorks Replication Solutions Ma nager command line user interface reference
• HP StorageWorks Replication Solutions Manager administrator guide
• HP StorageWorks Replication Solutions Manager installation guide
HP StorageWorks Replication Solutions M anager
17
Other
• HP StorageWorks Replication Solutions Manager release notes
• HP StorageWorks Enterprise Virtual Array compatibility reference
• HP StorageWorks Enterprise Virtual Array license key installation instructions
• HP StorageWorks Business Copy EVA administrator guide
• HP StorageWorks Continuous Access EVA administrator guide
Document con
Table 1 Document conventions
Convention
Blue text: Table 1
Blue, underlined text: http://www.hp.com
Bold text
Italic textText emphasisMonospace text
Monospace, italic text
Monospace, bold text
ventions and symbols
Element
Cross-reference links and e-mail addresses
Web site addresses
• Keys that ar
• Text typed
• GUI elemen
• File and directory names
• System output
• Code
• Commands, their arguments, and argument values
• Code variables
• Command variables
Emphasized monospace text
as menu an
boxes
epressed
into a GUI element, such as a box
ts that are clicked or selected, such
d list items, buttons, tabs, and check
CAUTION:
Indicates that failure to follow directions could result in damage to equipment or data.
IMPORTANT:
Provides clarifying information or specific instructions.
NOTE:
Provides additional information.
TIP:
Provides helpful hints and shortcuts.
18
About this guide
HP technical support
Telephone numbers for worldwide technical support are listed on the HP support web site:
h
ttp://www.hp.com/support/.
Collect the f
• Technical support registration number (if applicable)
• Product serial numbers
• Product mod
• Error messages
• Operating system type and revision level
• Detailed q
For continuous quality improvement, calls may b e recorded or monitored.
ollowing information before calling:
el names and numbers
uestions
Subscription service
HP recommends that you register your product at the Subscriber’s Choice for Business web site:
h
ttp://www.hp.com/go/e-updates.
After registering, you will receive e-mail notification of product enhancements, new driver versions,
firmware updates, and other product resources.
HP web si
For additional information, see the following HP web sites:
•h
•http://
•http://www.hp.com/service_locator
•http://www.docs.hp.com
tes
ttp://www.hp.com
www.hp.com/go /storage
Documentation feedback
HP welcomes your feedback.
To make comments and suggestions about product documentation, please send a message to
storagedocsfeedback@hp.com. All submissions become the property of H P.
Produc
t feedback
To make comments and suggestions about HP StorageWorks Replication Solutions Manager, please send
a message to EVAReplication@hp.com.
HP StorageWorks Replication Solutions M anager
19
20
About this guide
1 Replication Solutions Mana ger
Finding replication documents
Replication software kits.Ifyouhaveareplication kit, the Documentation CD includes PDF fi les of several
(but not all) print-based documents and a stand-alone copy of the replication manager online help anduser guide. No printed documents are in the kit, other than a kit contents booklet.
To view the replication manager online help directly from the Documentation CD:
1.Insert the Documentation CD into a CD drive.
2. Navigate to the folder hpRsmHelpUserGuide.
3. In the folder, double-click the file help_start.htm.Theonline help and user guide opens in
abrowserwindow.
Replication manager GUI. The replication manager GUI includes the online help and user guide and PDFfiles of several (but not all) print-based documents.
1.Start or browse to the replication manager GUI.
2. To view the online help and user guide, select Help > Topics.
3. To view a PDF document, select Help > document name.
HP web site. Replication documents are available on the HP StorageWorks web site.
1.
Browse to the HP web site. See “ Helpful web sites”onpage19.
2. Navigate to the HP Business Copy EVA and/or HP Continuous Access EVA pages.
• For print-based documents, select Technical documentation.
• For a stand-alone copy of the replication manager online help and user guide, select
Software & d rivers.
Logging in to the GUI
To log in
1.Do one o
2. Enter
Notes
• Replication manager service. The replication manager server software runs continuously as a
• Browsing. You can enter a server name, fully-qualified server name, or I P address. Specific
the replication manager GUI:
f the following,
•Browseto<server name>:4096.Seenotes.
• On a management server desktop, select Start > Programs > HP Replication Solutions
Manage
• Open the replication manager through another HP application. See notes.
An account login window opens.
The replication manager GUI appears.
service on a m anag em ent server. This enables the server to run jobs, process CLUI commands,
interact with enabled hosts (host agents), and access storage resources whether or not the GUI is
active.
browsers and JREs are required. See HP StorageWorks EVA software compatibility reference for
• DesktopThe replication manager appears in a management server’s start menu and as
adesktopicon.
• Other applicat
Manager Administrator guide.
• User accounts. A default account may exist (user name: admin,password: nimda). For more
about securit
What’s new
New support
ions. For other access m ethods, see the HP StorageW orks Replication Solutions
y, see the HP StorageWorks Replication Solutions Manager Administrator guide.
Version 4.0 i
StorageWork
• Dynamic capacity management. Dynamic capacity management (DC-Management) is
supported on HP-UX host agents. For more information on the con figuration required for using
DC-Management, see DC-Management support.
• Storage sy
• HP Command View EVA. Support is added for HP Command View EVA version 7.0.1 and
version 8.0.
• Create con
disk devi
ncludes the following new or updated support compared to version 3.1. See the HPs Enterprise Virtual Array compatibility reference for support details.
stems. Support is added for the EVA4400.
tainer for h os t disk d evice. You can now create a storage container for a specified host
ce. The storage container is added to a managed set. For more information, see ???.
New GUI features
Version 4.0 includes the following new or updated GUI features compared to version 3.1.
• The RSM — Host Volumes page, Dynamic Capacity Volumes tab, now displays Used Capacity in
both gigabytes (GB) a nd percent (%).
Version 4.0 includes other new GUI features compared to version 3.0. See ???.
New job f
eatures
Version 4.0 includes no new or updated job features compared to version 3.1.
New job templates
Version 4.0 includes no new job templates compared to version 3.1.
New job commands
Version 4.0 includes no new or updated job commands compared to version 3.1.
New CLUI features
Version 4.0 includes no new or updated CLUI features compared to version 3.1.
HP-UX
HP OpenVMS
HP Tru64 UNIX
IBM AIX
Linux
Sun Solaris
Microsoft Windows
HP-UX
HP OpenVMS
HP Tru64 UNIX
IBM AIX
Linux
Sun Solaris
Microsoft Windows
HP-UX
HP OpenVMS
HP Tru64 UNIX
IBM AIX
Linux
Sun Solaris
Microsoft Windows
HP-UX
HP OpenVMS
HP Tru64 UNIX
IBM AIX
Linux
Sun Solaris
Microsoft Windows
HP-UX
HP OpenVMS
IBM AIX
Linux
Sun Solaris
Microsoft Window
HP-UX
IBM AIX
Linux
Sun Solaris
Microsoft Windows
IBM AIX
Linux
Sun Solaris
Microsoft Windows
HP-UX
Linux
Sun Solaris
Microsoft Windows
s
HP EVA
HP EVA
HP EVA
HP EVA
HP EVA
HP EVA
HP EVA
HP EVA
Overview
Capabilities
HP StorageWorks Replication Solutions Manager is a centralized tool that simplifies and automates local
and remote replication features of HP arrays. The replication manager allows you to perform tasks by
using its graphical user interface (GUI), jobs, and a command line user interface (CLUI).
HP StorageWorks Replication Solutions M anager
23
General replication management
• Automatically discover resources such as arrays, virtual disks, and hosts. See
automatic refresh of resources.
• View resource properties in g raphical trees and tabular lists. For example, see virtual disk views
• Create and manage copies of data (replicas) in real time.
• Create, run, monitor, and manage jobs that automate replication tasks. See
jobs, templates and commands.
• Present storage volumes to hosts.
• Dynamically mount storage volumes containing file systems on enabled hosts *.
• Dynamically extend or shrink a host volume on enabled hosts*.
• Interact with host applications on enabled hosts *.
• Interact with Oracle ap plications on enabled hosts *.
• Create and manage collections of resources (managed sets). See m anaged sets.
• View replication event logs.
• Run the replication manager in a resource simulation mode. See simulation mode.
* Requires an HP Replication Solutions Manager host agent.
Local replication
• Create loc
• Create local copies by specifying source arrays and virtual disk names.
• Create local copies by specifying source enabled hosts and volume names *.
• Create lo
• Create local copies by specifying O racle resources on enabled hosts *.
* Requires an HP Replication Solutions Manager host agent.
al copies using snapclone and snapshot technology. See snapclones and snapshots.
cal copies by specifying source enabled hosts and logical volume names *.
Remote replication
• Create, configure, and manage DR groups (remote copies). See DR group pairs.
• Reverse (fail over) remote replication direction. See DR group failover.
• Manage remote replication. See using DR groups.
Local replication
Local re
copies
snapclones and snapshots.
• Business Copy EVA is the HP brand name for the set of features, replication licenses, and
• Local replication features are part of (installed with) the controller software on
• To use
plication is a licensed feature of HP StorageWorks arrays that allows you to quickly create local
of your data using the array’s replication engine. These copies are known as mirrorclones,
faces for local replication on EVA arrays.
inter
each storage array and can vary with the controller software version. See
controller software features - local replication.
the local replication features on a given array, the replication manager verifies that a
d HP Business Copy EVA replication license-to-use (LTU) exists for the array. For information
vali
on acquiring and installing local replication licenses, see the HP StorageWorks Business CopyEVA administrator guide.
Remote replication
Remote replication is a licensed feature of HP StorageWorks arrays that allows you to create remote,
disaster-tolerant copies of your data using the array’s replication engine. Remote copies are created
and managed through the use of DR group pairs.
24
Replication Solutions Manager
• Continuous Access EVA is the HP brand name for the set of features, replication licenses, and
interfaces for remote replication on EVA arrays.
• Remote replication features are part of (installed with) the controller software
on each storage array and can vary with the controller software version. See
controller software features - remote replication.
• To use the remote replication features on a given pair of arrays, the replication manag er verifies
that a valid HP Continuous Access EVA replication license-to-use (LTU) exists for each array. For
information on acquiring and installing remote replication licenses, see the HP StorageWorksContinuous Access EVA administrator guide.
Server software
The replicat
database, a
GUI and job engine
The GUI allows you to:
• View all available resources in tabular lists, graphical tree views, and topology views. See
about replication resources.
• Perform actions on resources.
• Create jobs using the integrated job editor and job templates.
• Validate job task logic and syntax before running a job.
• Monitor job progress and view detaile d job activity logs.
• Configure the replication manager.
• View replication manager events and logs.
ion manager server software includes a graphical user interface (GUI) and job engine, a
nd a command line user interface (CLUI).
For a visual overview, see GUI window.
Replica
tion manager database
The serve
replication manager events. See about the RSM database.
The database can be exported and imported allowing you to:
• Backup a
• Copy the database to other instances of the replication manager. This is especially useful in
r software includes an internal database of available resources, jobs, job instances, and
nd restore the database.
remote replication environments with multiple management server.
CLUI server
The server software also includes a CLUI server application which supports several types of command line
style CLUI clients. See CLUI overview.
Host agent software
A replication manager host agent is OS-specific software that enables interactions between a host and
lication ma nag er server. A host that has a replication manager host agent installed is called an
the rep
enabled host. See enabled and standard hosts.
A host agent allows you to:
• Perfo
• Mount virtual disks on the host without rebooting the host (dynamic mount).
• Dynamically extend or shrink a host volume.
• Suspe
• Launch (run) applications on the host.
rm replication by specifying the host and host volume name.
nd and resume application I/O on the host.
HP StorageWorks Replication Solutions M anager
25
• Interact with database, backup, and other applications.
software, multipathing software and Fibre Channel HBAs.
CLUI remote client
Host agents also include a CLUI remote client that you can use to run replication manager CLUI
commands from the host’s command line.
CLUI software
The replication manager includes a CLUI server and client in the server software and a CLUI remote
client in the host agent software.
TheCLUIsoftwareallowsyouto:
• Issue CLUI commands and run scripts from CLUI clients
• Run jobs and manage job instances from CLUI clients.
• Use job return codes for conditional interactions between jobs and scripts.
See also accessing the CLUI via GUI and CLUI documentation.
Jobs,templates,andcommands
You can create, save, run, schedule, and manage jobs that automate replication tasks.
Job editor
Use the replication manager’s specialized job editor to create and edit jobs.
26
Replication Solutions Manager
Job templa
tes
Job templ
virtual disks. See job templates list.
Job commands
You can also create custom jobs from the set of specialized job commands. See job commands list.
Simulati
on mode
For more information, see the HP StorageWorks Replication Solutions Manager Simulation guide.The
guide is available from the help menu of the replication manager GUI and from the H P Storage web site.
See “Helpful web sites” on page 19.
CAUTION
HP stron
machine
lose co
replication manager database and have not backed it up, you will lose all jobs.
Overview
Simulation mode allows you to use all of the functions of the replication manager without having to use
any of your production data or resources. These functions include creating snapshots and snapclones,
creating DR groups and adding virtual disks to them, and performing failovers.
ates allow you to quickly create typical jobs, for example, making local or remote copies of
:
gly recommends that you do not run simulation mode on a production machine (that is, on the same
as Command View EVA). If you disconnect the replication manager from Command View EVA, you
ntrol of the storage resources that were being managed by the replication manager. If you purge the
Features and benefits:
• No SAN infrastructure, storage arrays, hosts, or management servers are required.
• Requires only replication manager server software running on a business class Windows desktop
or laptop computer.
HP StorageWorks Replication Solutions M anager
27
• True simulation – not a set of predefined scenarios. Simulates GUI actions, jobs, and CLUI
commands.
• Allows you to create your own:
• Simulated storage arrays. Select features such as array capacity, controller software versions
and number of virtual disks.
• Simulated hosts. Include hosts and select the storage arrays they are connect to.