HP EVA Cluster Extension Software Administrator Guide (5697-2445, July 2013)

Use this property when FailsafeMode is disabled for the DR group, or FailsafeMode
is enabled and FailsafeModeOverride is set to YES.
If an EVA Continuous Access link goes down, and the resource is moved to the
remote data center:
• Setting this value to YES means that, regardless of whether or not the data is
current in the remote data center, the resource will come online.
• Setting this value to NO means that if the data is current in the remote data
center, the resource will come online, even though UseNonCurrentDataOk is
set to NO. If the data is not current in the remote data center, the resource will
not come online.
Valid values NO (default)
YES
UseNonCurrentDataOkLinkUp
Format String
Description When the replication link is up, this property specifies whether EVA Cluster Extension
can fail over to the destination site when the data at the destination site might not
be current. This property applies only to DR groups using enhanced asynchronous
mode (Windows only).
When an EVA Continuous Access link is up, and the resource is moved to the remote
data center:
• Setting this value to YES means that, regardless of whether or not the data is
current in the remote data center, the resource will come online.
• Setting this value to NO means that if the data is current in the remote data
center, the resource will come online, even though UseNonCurrentDataOkLinkUp
is set to NO. If the data is not current in the remote data center, the resource will
not come online.
Valid values NO (default)
YES
Sample configuration file
The following is a sample UCF.cfg file:
#COMMON
#LogLevel info # error|info default: error (optional)
#SmisRequestTimeout 180000
APPLICATION OracleCLX
#DC_A_StorageCellWWN 50001fe15002b5a0
#DC_B_StorageCellWWN 50001fe15002b570
#DeviceGroup \Data Replication\DRG141
#DC_A_Hosts CLXPRO4
#DC_B_Hosts CLXPRO8
#DC_A_ManagementHosts smam019fk351k # active sma
#DC_B_ManagementHosts clxeva1 # passive sma
#CSObjectPathA HPEVA_ConsistencySet.InstanceID="50001FE15002B5A0.6005-
08b4-0001-2b69-0000-7000-245b-0000"
#CSObjectPathB HPEVA_ConsistencySet.InstanceID="50001FE15002B570.6005-
08b4-0001-27ab-0000-8000-2152-0000"
# ClusterNotifyCheckTime 10
# ClusterNotifyWaitTime 5
# StatusRefreshInterval 300
# DataSyncTimeout 170
# MergeCheckInterval 20
Sample configuration file 57