Software Suite for Oracle Instruction Manual

8.6
Database Volumes Under Veritas VxVM Control
Recovery Manager for Oracle User’s Guide
Example:
e Run the fsck command and mount all the file systems. If ASM is being used, mount all
involved ASM disk groups.
f Recover the database using the new control file generated from the
vcdba_rollback
command. The name of the file is
ascii_controlfile_for_rollback, and it is
located in the virtual copy repository on the backup host. It also shows on the backup
host screen when the rollback is done. Copy the ascii control file from the backup host
to the primary host.
6 (Optional) Recover the cloned database on the backup host as follows:
a On the InServ Storage Server, recreate all VLUNs previously removed by issuing the
createvlun <vvname> <lun> <host> command.
b On the backup host, run the
vxdctl enable command and import the disk groups
using the same name as when you deported them.
Example:
pilot:# vxdisk list
DEVICE TYPE DISK GROUP STATUS
c0t0d0s2 sliced - - error
c2t0d0s2 sliced disk01 rootdg online
c2t0d41s2 sliced orcl92001 orcl920dg online
c2t0d42s2 sliced orcl92002 orcl920dg online
c2t0d43s2 sliced orcl92003 orcl920dg online
c2t0d44s2 sliced orcl92004 orcl920dg online
c2t0d45s2 sliced orcl92005 orcl920dg online
c2t0d46s2 sliced orcl92006 orcl920dg online
c2t0d47s2 sliced orcl92007 orcl920dg online
c2t0d48s2 sliced arch92001 arch920dg online
c2t0d49s2 sliced arch92002 arch920dg online
NOTE: After performing the rollback, if you still want the cloned database on the
backup host up and running, the following steps should be performed.
Otherwise, this section can be skipped.
vxdg import orcl920dg_042903142921
vxdg import arch920dg_042903142921