SnapSAN VSS User Guide
10400401-001 08/2012
©2012 Overland Storage, Inc.
B-2
This parameter must be specified together with -vol. The
vol_flg
that can be specified here is
limited to ld.
[USAGE]
(1) Change the state of OS recognition for a LV to stop state (disable).
A message is not output if the command succeeds.
C:\> iSMvss-devmode disable-vollv001-volflgld
C:\>
(2) If the state of OS recognition for a LV could not be changed to stop state (disable)
C:\> iSMvss-devmode disable-vollv001-volflgld iSMvss: Err:iSM20519: Specified disk
cannot be disabled. C:\>
[NOTES]
• iSMvss cannot be executed if the access restriction of the LV or RV subject to the
operation is
“na”.
• iSMvss cannot be executed if the state of OS recognition for the LV or RV subject to the
operation is the same as the specified state.
• iSMvss cannot be executed if the disk array in which the LV or RV subject to the
operation is stored is in a frozen state.
[RETURN VALUE]
0: Change of state of OS recognition of LV or RV terminated normally.
1: Change of state of OS recognition of LV or RV terminated abnormally. iSMvss
terminates abnormally in the following cases.
- A parameter is invalid.
- A condition for operation is not satisfied.
- An attempt to operate a disk array fails.
iSMvss_clear
[NAME]
iSMvss - Initializes device entry information.
[SYNOPSIS]
iSMvss_clear iSMvss_clear delete
[DESCRIPTION]
The iSMvss_clear command changes all the volumes that were set to the disable state
(which prevents volumes from being recognized by the OS) by the iSMvss command to the
enable state (which allows volumes to be recognized by the OS).
This command also deletes unnecessary device entry information from the registry.
