HP XP Cluster Extension Software Administrator Guide

Description (Optional) Specifies the monitor interval (in seconds) that the pair/resync monitor
checks the disk pair status.
Default
value
60
ResyncWaitTimeout
Format Integer
Description (Optional) Specifies the timeout value (in seconds) for a disk pair resynchronization.
It may take some time to resynchronize disks. The timer times out if there is no change
in the percentage value of the copy status for the device/copy group in the specified
time interval. The timeout value is used if the ApplicationStartup object is set to
RESYNCWAIT.
Default
value
90
StatusRefreshInterval
Format Integer
Description Specifies how often XP Cluster Extension will gather disk array information.
Default
value
300 seconds
XPSerialNumbers (Required)
Format List
Description A space-separated list of at least two serial numbers must be specified: the serial
numbers of the primary and secondary disk arrays. XP Cluster Extension checks
whether the local disk array is contained in this list. Serial numbers of the disk arrays
of the connected cluster nodes (at least two).
Basic configuration example
The following is an example of a UCF.cfg file:
#This is the XP Cluster Extension User Configuration File (UCF.cfg).
#The COMMON tag specifies the configuration for the
#XP Cluster Extension core environment
COMMON
LogLevel info #default (not necessary)
APPLICATION sap #the application service
Vgs sapdatavg saptmpvg #the volume groups (not necessary)
Filesystems /sapdata /saptmp #the filesystems
DeviceGroup sapdg #RM dev group for the app service
RaidManagerInstances 22 #RM instance number for dev group
DC_A_Hosts host1a host2a #Data center A
DC_B_Hosts host3b host4b #Data center B
58 User configuration file and XP Cluster Extension objects