SANRAD I3.1.1205 Switch User Manual


 
Chapter 9: Routine Volume Maintenance 9-5
volume replace
You need to define two parameters to replace a volume:
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-vol
VOLUME VOLUME ON FAILED
DISK
MANDATORY
Simple4
-nvol
NEW VOLUME REPLACEMENT
VOLUME
MANDATORY
Simple6
Synchronizing a Volume
You can replace a failed volume in a mirror. You must then synchronize
the new volume to the original mirrored volumes. See the working
example: Appendix A “Replacing a Mirrored Volume”.
volume mirror sync
You need to define two parameters to synchronize a volume:
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-src
SOURCE VOLUME ORIGINAL VOLUME
TO SYNCHRONIZE
TO
MANDATORY
Simple3
-dst
DESTINATION
VOMUE
NEW VOLUME TO
ADD TO
SYNCHRONINZE
MANDATORY
Simple5
Example:
The volume Simple3 is synchronized to the volume Simple5.
volume mirror sync –src Simple3 –dst Simple5
If you are working in a cluster, the volume will be displayed in the state need
sync on both V-Switches. Synchronize the volume on the exposing V-Switch
using the CLI command volume mirror sync.