HP StorageWorks SAN Virtualization Services Platform Manager Command Line Interface User Guide (5697-0936, May 2011)

UnmountVirtualDisk -VirtualDisk VirtualDiskName, -MountPoint H:\
Description
Unmounts a virtual disk or snapshot. The virtual disk or snapshot must have at least one file system
(partition) on it.
There are two modes of operation.
• Unmount partitions that are linked to this snapshot.
• Unmount specified mount points linked to specified snapshots.
The -Partition argument is optional, and has the following guidelines:
• If used in Windows, the specific partition is mounted as a partition number (as a string).
• If used in UNIX, the specific partition is mounted as a logical virtual disk name.
• If the argument is omitted, the first partition on the disk is unmounted.
• If the argument equals -1, the first partition is unmounted.
• If the argument equals -2, all partitions on the disk are unmounted.
A limitation with Windows 2003/2008 is if the VSM virtual disk or snapshot is a dynamic disk,
only one partition is allowed (for example, the partition number can be dropped, or it must always
be equal to 1 or -1).
IMPORTANT: This command is only valid for Windows 2003/2008. For UNIX, use the UNIX
mount command with the Run command.
CLI command guidance 57