HP StorageWorks P9000 Cluster Extension Software Administrator Guide (TB534-96009, February 2011)

To configure takeover actions from the Failover Cluster Management Parameters tab or the resource
configuration tool:
1. Click Pre/Post Exec to display the Pre/Post Executable Properties window.
2. Update the PreExecScript, PostExecScript, and PostExecCheck values as needed, and then
click OK.
When configuring pre/post takeover executable paths, enter the full path to the script. If a
script fails, the P9000 Cluster Extension resource will fail.
3. Click OK to save your changes and close the Properties window or Resource Configuration
tool.
Configuring Rolling Disaster Protection
To configure rolling disaster protection from the Failover Cluster Management Parameters tab or
the resource configuration tool:
1. Click Rolling Disaster to display the Rolling Disaster Protection window.
2. Add mirror units to each data center:
a. Click Add MU # to DC A.
b. Select mirror units from the list, and click OK.
c. Repeat the previous steps for Data Center B.
Configuring P9000 Cluster Extension resources 41