Hp SAN Virtualization Services Platform Uživatelský manuál

HP StorageWorks SAN Virtualization ServicesPlatform 3.0 Virtualization Services ManagerDemo Mode user guideThis guide provides information about insta

Running the Setup program1. Double-click the Setup.exe file. The Welcome window is displayed.2. Click Next to display the Choose Destination Location

3. Click Next . The Ready to Install the Program window is displayed.4. Click Next. The program installs the necessary files, configures the required

5. At the InstallShield Wizard Complete window, select Yes, I want to verify the installation, andthen click Finish.6. Wait for the verification proce

2. With the Demo Mode tab selected, make sure the Local setup radio button is selected and thatthe Database location is pointing to where the demo mod

Installing the HP VSM Demo Mode program14

3 Using VSM Demo Mode programBy default, the Demo Mode program comes with a default setup database, so there is no need forextra setup steps after the

3. Wait for the Login window to appear.4. Log in to the program. The User Name is admin and the Password is admin (all lower case).5. The first time y

To verify the default setup database1. From the navigation tree, expand SVSP Domains, and click my_domain. Verify that you see twoVSMs displayed.2. Fr

2. Maximize the VSM Monitor window, and click the Stop SVSP button.3. On the Shutdown SVSP window, click Yes.4. On the open VSM Monitor window, click

4 To modify or create the setup database(optional)The Demo Mode program comes with a default setup database that represents a typical HP storageenviro

Legal and notice information© Copyright 2008-2010 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change witho

3. Modify the commands in the text file for your intended use, and then save the file to its originallocation.For a sample of an entire dbinit.txt fil

6. Verify that a _setup_.fdb database file was created.7. Start the Demo Mode program and verify that all the components you specified were created.To

To modify or create the setup database (optional)22

5 Support and other resourcesContacting HPBefore you contact HPBe sure to have the following information available before you contact HP:http://www.hp

Related documentationThe following documents provide related information:• HP StorageWorks SAN Virtualization Services Platform Manager user guide• HP

IMPORTANT:Provides clarifying information or specific instructions.NOTE:Provides additional information.TIP:Provides helpful hints and shortcuts.HP we

Support and other resources26

A How to use DBINITSyntaxdbinit _setup_ <add|del> <lun|hba> <name> [parameters]ordbinit _setup_ <commands file>Description of

• HBA—The add command can be used to create a single HBA (like that of an unregistered UDH),a host, a VSM, or a DPM. When assigning an HBA to a host,

B Example of dbinit.txtThe following is a sample of the dbinit.txt file that can be modified to meet the training needsfor your storage environment.#-

Contents1 Introduction ... 72 Installing the HP VSM Demo Mode prog

add lun 50001fe1000bbdc0 -n 6 -v HP -m HSG80 -c 50add lun 50001fe1000bbdc0 -n 7 -v HP -m HSG80 -c 50add lun 50001fe1000bbdc0 -n 8 -v HP -m HSG80 -c 50

C Demonstration of GUI orientation andbasic SVSP client functionalityThis section provides a example script that you can use to explain how to use the

Object paneThe Object pane at the top right shows the object selected on the Navigation pane. For example, ifyou choose SVSP Domains, “my_domain” will

For example, you can change a name like 50001fe1000bbdc06000000000000000 to a moreusable name like “EVA8000 RAID5 LU6.”Data Path ModuleWe have two Dat

Host bus adaptersThe VSM server, the DPMs, and the host servers connect to the Fibre Channel SAN with HBAs. Toview a list of all the HBAs in the syste

HostsTo see the list of hosts, click the Hosts node. The host list shows the two VSMs running Windows 2003and other connected client servers. For each

2. Add the Host name and OS type. In this example, the name is Exchange and the OS type isWindows 2003.3. Note that every object can have a free text

5. Click Next to show the summary of your selections.6. Click Finish to create the host. The host is listed under the Host list.Stripe sets, storage p

Stripe setsBefore we put the back-end LUs into pools, we have an option to put them into a stripe set. This usuallyprovides better performance. For ex

Virtual disksYou can create a virtual disk from the pool that we just created.1. Right-click the Virtual Disks node and select New.2. Name the virtual

Object pane ... 32Properties pane .

3. Select the Storage Pool and specify the capacity .4. Select a server.5. Select the LUN number that the server will see.6. Choose which DPM will be

1. Right-click on the virtual disk on which you want to create a PiT, and select Manage > SnapshotService > Create PiT.HP StorageWorks SAN Virtu

2. The Create PiT wizard appears. Type the name and an optional description in the Comment testbox and click Finish. The PiT is created in just a few

Creating a snapshotThe snapshot makes PiT data available to the host for useful purposes. A snapshot initially only containsthe virtual disk’s data at

3. The snapshot has full read/write permissions, so you will have to designate a pool in which toaccumulate the changes written to the snapshot. Selec

5. Select the LU number for presenting the snapshot to the host and click Next.6. Select the active and passive DPMs and click Next.HP StorageWorks SA

7. A confirmation screen appears. If you are satisfied with your selections, click Finish.Finally, a snapshot is created and presented to the host wit

PiT on snapshotWe can create a PiT and a snapshot not only on virtual disks, but also on virtual disk groups andsnapshots. To create a PiT on a snapsh

2. A Create PiT wizard appears. Type the name of the PiT, an optional comment, and click Finish.You can view the PiT on a snapshot from the Hierarchy

A valid customer Use Case for this capability may be the ability to create a simple reporting instance,or for doing routine backups from a snapshot; t

TablesDocument conventions ... 241HP StorageWorks SAN Virtua

Rolling back a snapshotRollback is a disaster recovery operation that removes all the data modifications made to a virtualdisk since the creation of a

SnapcloneDemonstrate how to create a snapclone group and job to copy Vol_2 to Pool P_2 and show that acopy was completed and a destination volume crea

2. SVSP has the concept of a Group and Task. The group is an identifier of the source element andthe task is the identifier of the clone and the cloni

4. Select the host that will have permission instantly to the clone copy and click Next.5. Select the LU number for this clone and click Next.HP Stora

6. Select the DPMs and click Next.7. Review the confirmation screen, and if correct, click Finish.Demonstration of GUI orientation and basic SVSP clie

If you select Snapclone Groups in the Navigation pane, you will see the snapclone group that youjust created and the task at the bottom pane. It is po

Typical customer Use Cases for migration services is to refresh storage infrastructure from old to new.The reasons behind the need to displace one pla

1. Right-click on the virtual disk and select Manage > Migration Services > Create Migration. TheCreate Migration wizard appears.2. Type in the

3. Select the destination storage pool and click Next.4. Review the confirmation screen, and if correct, click Finish.Demonstration of GUI orientation

If you select Migration Groups in the Navigation pane, you will see the migration group that you justcreated and the task at the bottom pane. It is po

6

Async mirroring is the best technique for distance replication; it does not affect the performance ofsource applications by inducing latency and provi

2. The first form has many parameters.• Enter the Group and Task name to represent the source and destination elements and typethe destination virtual

3. If you select to create standard PiTs, also specify the frequency of PiT creation by selecting a timeinterval between PiT creations. Click Next.4.

5. Select the storage pool where the mirrored virtual disk will be stored.6. Review the confirmation screen, and if correct, click Finish to create th

If you select Async Mirror Groups in the Navigation pane, you will see the async mirror group thatyou just created and the task at the bottom pane.It

The async mirror is enabled by Point-in-Time copies of the source virtual disk and PiTs of the destinationvirtual disk too.Sync mirrorIn synchronous m

1. Right-click on the virtual disk and select Manage > Mirror Services > Create Sync Mirror Group.The Create Sync Mirror Group wizard appears.2.

3. Review the confirmation screen, and if correct, click Finish to create the sync mirror group.If you select Sync Mirror Groups in the Navigation pan

1. Right-click on the group and select Add Task. The Add Task wizard appears.2. Enter the mirror virtual disk name and click Next.Demonstration of GUI

3. Select the domain where the mirror copy will reside. A sync mirror can span multiple SVSPdomains. Click Next.4. Select the storage pool that will c

1 IntroductionThe HP StorageWorks SAN Virtualization Services Platform (SVSP) Virtualization Service Manager(VSM) Demo Mode is a simulation applicatio

5. Review the confirmation screen, and if correct, click Finish to add the second mirror.Select Sync Mirror Groups in the Navigation pane and you will

HP StorageWorks SAN Virtualization Services Platform 3.0 Virtualization Services Manager DemoMode user guide 71

Demonstration of GUI orientation and basic SVSP client functionality72

GlossaryThis glossary defines acronyms and terms used with the SVSP solution.access path A specific series of physical connections through which a dev

Business CopySVSPAn HP StorageWorks product that works with SAN storage systems to providelocal replication capabilities within the SVSP domain, provi

HBA See host bus adapter.host In VSM, every server that uses VSM virtual disks. Servers that run as VSM serversare also considered hosts.host bus adap

mirroring The creation and continuous updating of one or more redundant copies of data,usually for the sake of fault or disaster recovery.OpenVMS Unit

SFP Small form-factor pluggable. The 2 Gbps or faster form factor of the removableoptical transceiver used by the Data Path Module, HBAs, and most Fib

thick provisioned A quality of virtual disks wherein the virtual disk’s allocated capacity is alwaysequal to its total capacity.See also virtual disk.

WWNN World Wide Node Name. The globally unique identifier for a system containingFibre Channel ports.A WWN is a 64–bit value, typically represented as

Introduction8

Glossary80

2 Installing the HP VSM Demo ModeprogramThe install process includes three easy steps:• Downloading or copying the Demo Mode installer program to the