HP P6000 Replication Solutions Manager Job Command Reference (T3680-96090, October 2012)

Syntax and arguments
When initially inserted into a job, the command syntax and default arguments are:
DiscoverDiskDevicesForDrGroup ( %hostname%, %drgroup_unc_name% )
Host Name (%hostname%). Select or enter the name of the enabled host on which the DR group's
raw virtual disks have been presented.
DR Group UNC Name. Select or enter the UNC name of the DR group for which you want to force
the bus scan to recognize its presented storage volumes as host volumes.
Examples
DiscoverDiskDevicesForDrGroup ( "HostA2", "\\ArrayA2\DrGrpPets" )
Comments
• Associated validation commands. ValidateHost.
• Agent and license prerequisites. Requires a host agent. Requires remote replication licenses
on the storage systems for the source and destination DR groups.
• Command result value. None. For a complete list, see Command result values.
• OS specifics. None.
• See Resource names and UNC formats.
DiscoverDiskDevicesGuest
Requests an enabled host (Guest OS) to scan its bus and discover presented storage volumes. This
ensures that the host's low-level device layers recognize the presented storage volumes as host
disk devices.
Syntax and arguments
When initially inserted into a job, the command syntax and default arguments are:
DiscoverDiskDevicesGuest ( %hostname%, %storvol_unc_list%, %hostvol_unc_name% )
Host Name (%hostname%). Select or enter the name of the enabled host (Guest OS) that you want
to discover the presented storage volume.
List of UNC Storage Volume Names (%storvol_unc_list%). Select or enter the names of presented
storage volumes to be discovered. See Argument list. Or, select a variable used in a prior step
that represents the storage volumes.
Host Volume UNC Name (%hostvol_unc_name%). Select or enter the full UNC name of the VMFS
Host Volume whose Storage Volumes are represented by %storvol_unc_list%.
Examples
DiscoverDiskDevicesGuest ( "HostA4", ("\\Array2\Cats", "\\Array2\Dogs"),
"\\Array2\\\?\Volume{0230371b-b236-49ff-b70f-49cc8560ca28}\" )
DiscoverDiskDevicesGuest ( "HostA4", $my_svol_list,
"\\Array2\\\?\Volume{0230371b-b236-49ff-b70f-49cc8560ca28}\" )
Comments
• Associated validation commands. ValidateHost, ValidateStorageVolumes.
• Agent and license prerequisites. Requires a host agent.
116 Job Commands