
28 Command Reference
Volume Group Settings
A volume group is the aggregation of one or more LUNs. Volume groups combine the space
from LUNs and make the space accessible to the file system for creating file volumes and
directories, which can then be made accessible to users. The following text commands are used
to create and manage volume groups.
getStorageVolumegroupSystemList
Returns a list of existing system-data volume group names.
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outParam[0:N] = Volume group name list
getStorageVolumegroupUserList
Returns a list of existing user data-volume group names. This command is exactly equivalent to
the getStorageVolumegroupList
getStorageVolumegroupListgetStorageVolumegroupList
getStorageVolumegroupList command.
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outParam[0:N] = Volume group name list
getStorageVolumegroupExists
Answers: Is there a volume group with name?
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InParam[0] = Volume group name
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outParam[0] = T (true) or F (false)
getStorageVolumegroupActivated
Identifies whether or not the specified volume group has been activated.
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inParam[0] = Volume group name
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outParam[0] = T (true) or F (false)
addStorageVolumegroupUser
Creates a new user-data volume group from a list of DASD LUNs. This command is exactly
equivalent to the addStorageVolumegroup
addStorageVolumegroupaddStorageVolumegroup
addStorageVolumegroup command.
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inParam[0] = Volume group name
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inParam[1:N] = DASD LUN names
getStorageVolumegroupList
Returns a list of volume groups that have been created on the HP NAS 8000 system.
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outParam[0:N] = Volume group name list
addStorageVolumegroup
Creates a new volume group containing the space from the specified LUNs.
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inParam[0] = Volume group name
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inParam[1:N] = LUN names
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