HP 418800-B21 HP StorageWorks Replication Solutions Manager 4.0.1 user guide ( - Page 267
CreateDrGroupFromHostVolume
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• Guidelines apply. • The maximum number of virtual disks per DR group and other properties are controller software dependent. • Values for the following properties can be specified in the CreateDrGroup command. These properties can be changed later, in another job, by using the commands shown. Default values Property Source Destination Job command Auto suspend False (disabled) False (disabled) SetDrGroupAutoSuspend Maximum log disk size Name (of DR group) 0 (no max) * 0 (no max) * SetDrGroupMaxLogSize SetDrGroupName * The name of the source DR group is specified in the CreateDrGroup command. By default the name for the destination DR group is the same as the source. • Values for the following properties cannot be specified in the CreateDrGroup command. These properties can be changed in the same job, or in another job, by using the commands shown. Default values Property Source Destination Job command Comment blank blank SetDrGroupComments Destination access mode None (no I/O) None (no I/O) SetDrGroupDestinationAccess Failsafe mode Disabled (failsafe on unavailable member) Disabled SetDrGroupFailsafe Failsafe on link-down/power-up Enabled Enabled SetDrGroupFailsafeOnLinkDow nPowerUp Home True False SetDrGroupHome I/O mode (write mode) Synchronous Synchronous SetDrGroupIoMode Suspension mode Resumed Resumed SetDrGroupSuspend • After a DR group pair is created, you can add more virtual disks. See AddDrGroupMember. • When a job is run, some job arguments may specify features that are not available on the target array. • See resource names and UNC formats. CreateDrGroupFromHostVolume Creates a DR group pair by specifying a host volume as the source. The storage volumes that underlie the host volume are added to the source DR group and corresponding destination storage volumes are added to the destination DR group. Syntax and arguments When initially inserted into a job, the command syntax and default arguments are: CreateDrGroupFromHostVolume ( %drgroup_name%, %hostvol_unc_name%, %dest_storsys_name%, "", "", SAME, "", "", 0, FALSE ) DR Group Name (%drgroup_name%). Enter a name for the new source DR group. UNC Host Volume Name (%hostvol_unc_name%). Select or enter the UNC name of a source host volume to be included in the source DR group. The host volume must be an existing disk. HP StorageWorks Replication Solutions Manager 4.0.1 267