HP StorageWorks EVA Cluster Extension Software Installation Guide (T3667-96044, April 2010)

Resetting the DR group GUI display
After the upgrade is complete, the EVA Cluster Extension resource configuration GUI displays a blank
value for the DR group Write mode property for existing EVA Cluster Extension resources. EVA Cluster
Extension will work as expected even though the Write mode is not displayed in the GUI.
If you want to view the correct Write mode value in the GUI, perform the following procedure:
1. Open the EVA Cluster Extension resource configuration tool or the Parameters tab in Cluster
Administrator or Failover Cluster Management.
2. Click Advanced Settings and record the configured values for Application Startup behavior,
Failsafe mode override, and Use non-current data ok.
3. Click Browse and then click OK to reselect the DR group.
4. Click Advanced Settings and enter the values recorded in Step 2.
NOTE:
For instructions on using the resource configuration GUI, see the HP StorageWorks EVA Cluster
Extension Administrator Guide .
Upgrading from EVA Cluster Extension 2.01.00 or later (Windows Server
2008/2008 R2)
IMPORTANT:
Perform the upgrade procedure on each node locally. EVA Cluster Extension does not support remote
upgrades.
1. Download the EVA Cluster Extension Software from SUM. You can access SUM from the ITRC
website: http://www.itrc.hp.com.
2. Verify that the new version of EVA Cluster Extension supports the version of Command View EVA
that is installed on your management servers.
Compatibility information is available on the HP SPOCK website: http://www.hp.com/storage/
spock. If you need to upgrade Command View EVA to support the new version of EVA Cluster
Extension, use the procedure in “Upgrading EVA Cluster Extension with Command View EVA
upgrade” on page 23.
3. Move all of the applications from the current node to another node.
4. Double-click the EVA Cluster Extension installation package, and follow the on-screen instructions.
5. Restart the cluster service on the node.
6. Repeat this procedure for all other nodes that are running EVA Cluster Extension 2.01.00 or
later.
Installing EVA Cluster Extension Software for Windows22