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

NOTE: When you configure P9000 Cluster Extension resource properties using the CLI, the
properties you enter are not validated, so you must enter the property values accurately, and verify
them against the P9000 Cluster Extension documentation.
You can display all attributes of the P9000 Cluster Extension resource clx_fileshare with the
following command:
cluster resource clx_fileshare /privprop
The following example changes the FenceLevel property for the resource clx_fileshare:
C:\>cluster resource clx_fileshare /privprop FenceLevel=data
The following example changes the RAID Manager instance used for the resource clx_fileshare
from 10 to 99, and then adds instance 22 to provide redundancy:
C:\>cluster resource clx_fileshare /privprop RaidManagerInstances="99 22"
The following example changes the name of the resource P9000 Cluster Extension
resource1 to P9000 Cluster Extension resource2:
cluster resource "P9000 Cluster Extension resource1" /ren:"P9000 Cluster Extension resource2"
Setting P9000 Cluster Extension properties using a UCF
You can use a UCF to configure certain P9000 Cluster Extension properties for Windows.
Properties that you can configure in a UCF include:
• LogLevel
• ClusterNotifyCheckTime
• ClusterNotifyWaitTime
• LocalDCLMForNonPAIRDG
• StatusRefreshInterval
IMPORTANT: If you plan to use the default values for these properties, no UCF is required.
To configure properties using a UCF:
1. Take the P9000 Cluster Extension resource offline.
2. Open the sample UCF.cfg file located in %HPCLX_PATH%\sample.
3. Update the file with the property values you want to use.
For more information on the available properties, see “User configuration file and P9000
Cluster Extension objects” (page 79).
4. Save the file and copy it to the following directory on all cluster nodes: %HPCLX_PATH%\
conf.
5. Bring the P9000 Cluster Extension resource online.
Adding dependencies on a P9000 Cluster Extension resource
P9000 Cluster Extension Software must be the first resource in the resource chain of a MSCS
service or application. All resources that depend on the disk resource, such as a file share, and
all disk resources (physical disks), must be configured for dependency on the P9000 Cluster
Extension resource.
When adding dependencies:
• For Windows Server 2003, use the Cluster Administrator GUI or cluster commands in the CLI.
• For Windows Server 2008/2008 R2, use the Failover Cluster Management GUI, cluster
commands in the CLI, or the MMC for remote management.
• For Server Core or Hyper-V Server, use cluster commands in the CLI or the MMC.
Adding dependencies on a P9000 Cluster Extension resource 43