Veritas Storage Foundation 5.1 SP1 for Oracle RAC Release Notes (5900-1513, April 2011)

To resize layered volumes that are associated to an RVG
1
Pause or stop the applications.
2
Wait for the RLINKs to be up to date. Enter the following:
# vxrlink -g diskgroup status rlink
3
Stop the affected RVG. Enter the following:
# vxrvg -g diskgroup stop rvg
4
Disassociate the volumes from the RVG. Enter the following:
# vxvol -g diskgroup dis vol
5
Resize the volumes. In this example, the volume is increased to 10 GB. Enter
the following:
# vxassist -g diskgroup growto vol 10G
6
Associate the data volumes to the RVG. Enter the following:
# vxvol -g diskgroup assoc rvg vol
7
Start the RVG. Enter the following:
# vxrvg -g diskgroup start rvg
8
Resume or start the applications.
Health checks may fail on clusters that have more than 10 nodes
If there are more than 10 nodes in a cluster, the health check may fail with the
following error:
vxgettext ERROR V-33-1000-10038
Arguments exceed the maximum limit of 10
The health check script uses the vxgettext command, which does not support
more than 10 arguments.[2142234]
Cached ODM not supported in SF Oracle RAC environments
Cached ODM is not supported for files on Veritas local file systems and on Cluster
File System.
53Storage Foundation for Oracle RAC Release Notes
Software limitations