Quantum 3.1.3 User Manual

Using the Dynamic Resource Allocation Feature

StorNext User’s Guide

346

For example:

source-LUN-label-name

 (the original stripe group name) becomes 

source-LUN-label-name.old

destination-LUN-label-name

 (the new stripe group name) becomes 

source-LUN-label-name

 (the same name as the original stripe group)

Only if your system includes a standby FSM: After you run 
sndiskmove

, rescan the disks on the standby FSM’s host by running 

cvadmin -e ‘disks refresh’

. You must run cvadmin -e ‘disks refresh’ on 

all systems on which you have a configured FSM for the file system 

involved in the move.

Restart the FSM.

Only if your system includes a standby FSM: Restart the standby 

FSM.

When you run sndiskmove, it could take a considerable 

amount of time to copy the data between disks, depending 

on disk size and performance.