HP XP Cluster Extension Software Administrator Guide

Specifying object values
When using the default configuration, you must provide values for the following objects:
• DeviceGroup: A RAID Manager device/copy group
• DC_A_Hosts: A list of the cluster nodes in data center A
• DC_B_Hosts: A list of the cluster nodes in data center B
• RaidManagerInstances: A list of RAID Manager instances that HP XP Cluster Extension can
use to communicate with the disk array
• XPSerialNumbers: The serial numbers of the primary and secondary disk arrays
You do not need to change the default settings unless you want to change the degree of protection
for your paired disks. If you change an object, you may need to change additional related objects.
For example, if you change the FenceLevel object to DATA, you might need to change the
DataLoseMirror object.
Objects are supported according to the requirements or capabilities of the cluster software, as
shown in “Cluster software supported objects” (page 65).
Table 4 Cluster software supported objects
System
MSFCCLIObject
••COMMON
••LogDir
••LogLevel
•SearchObject
••APPLICATION
••ApplicationDir
••ApplicationStartup
••AsyncTakeoverTimeout
••AutoRecover
••BCEnabledA
••BCEnabledB
••BCMuListA
••BCMuListB
••BCResyncEnabledA
••BCResyncEnabledB
••BCResyncMuListA
••BCResyncMuListB
ClusterNotifyCheckTime
ClusterNotifyWaitTime
••DataLoseDataCenter
••DataLoseMirror
••DC_A_Hosts
User configuration file location 65