Hewlett-Packard 418800-B21 - StorageWorks Modular Smart Array 70 Storage Enclosure Command Reference Manual
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Brand: HP
Category: Adapter , All in One Printer , Carrying Case , Network Router , Printer , Printer Accessories , Server , Storage
Type: Command reference manual
Model: HP 418800-B21 - StorageWorks Modular Smart Array 70 Storage Enclosure , HP 8100
Pages: 207 (2.25 Mb)
AIX
SnapshotHostVolume ( "\\HostA2\/home/Cats", DEMAND_ALLOCATED, SAME,
"Cats_copy", WAIT )
HP-UX
SnapshotHostVolume ( "\\HostA2\/users/Cats", DEM AND_ALLOCATED, SAME,
"Cats_copy", WAIT )
Linux
SnapshotHostVolume ( "\\HostA2\/var/Cats", D EMAND _ALLOCATED, SAME,
"Cats_copy", WAIT )
OpenVMS
SnapshotHostVolume ( "\\HostA2\CATS", DEMAND_ALLOCATED, SAME, "Cats_copy",
WAIT )
Solaris
SnapshotHostVolume ( "\\HostA2\/usr/Cats", DEMAND_ALLOCATED, SAME,
"Cats_copy", WAIT)
Tru64 UNIX
SnapshotHostVolume ( "\\HostA2\dom01#fset1", DEMAND_ALLOCATED, SAME, WAIT )
Windows
Drive
SnapshotHost
Volume ( "\\HostA2\E:\", DEMAND_ALLOCATED, SAME, "Cats_copy",
WAIT )
Drive & folders
SnapshotHostVolume ( "\\HostA2\E:\pets\cats", DEMAND_ALLOCATED, SAME,
"Cats_copy", WAIT )
Comments
• Associated validation commands. ValidateHostVolume , ValidateSnapshotHostVolume
• Agent and license p rerequisites. Requires a host agent. Requires a local replication license for the
storage system on which the underlying storage volume (presented source) i s located.
• Command result value. List of snapshot storage volume names (UNC). For a complete list, see
command result values.
• OS specifics. Yes. See examples above.
Tru64 UNIX. When this command is used with AdvFS volumes that have heavy I/O, HP
recommends briefly suspending the I/O before the replication step.
• Somestoragevolumesthatunderlieahostvolumecannotbecopiedusingsnapshotreplication.
• See resource names and UNC formats.
Snapshot
HostVolumeGroup
Creates snapshots (point-in-time copies) of the storage volumes (virtual disks) that underlie a host volume
group.
The snap
clone copies are presented to the enabled host and a host bus scan is performed to identify
the presented storage.
Syntax and a rguments
When initially inserted into a job, the command syntax and default arguments are:
Snapsh
otHostVolumeGroup ( %volume_group_name%, DEMAND_ALLOCATED, SAME, WAIT )
UNC Host Volume N am e (%volume_group_name%) . Select or enter the UNC name of the host volume
group t
ocopy.
Snapsh
ot Type. Select demand_allocated or fully_allocated.
RAID Level. Select the redundancy level for the copy. Choices are RAID0, RAID1, RAID5,andsame.See
virtual disks redundancy level.
Wait fo
rDiscovery. Select wait or nowait.Seejobswait/nowait argument.
HP StorageWorks Replication Solutions Manager 4.0.1
171