Veritas Storage Foundation 5.1 SP1 for Oracle RAC Administrator"s Guide (5900-1512, April 2011)

3
Verify the name of the coordinator diskgroup.
# cat /etc/vxfendg
vxfencoorddg
4
Run the following command:
# vxdisk -o alldgs list
DEVICE TYPE DISK GROUP STATUS
c1t1d0 auto:cdsdisk - (vxfencoorddg) online
c2t1d0 auto - - offline
c3t1d0 auto - - offline
5
Verify the number of disks used in the coordinator diskgroup.
# vxfenconfig -l
I/O Fencing Configuration Information:
======================================
Count : 1
Disk List
Disk Name Major Minor Serial Number Policy
/dev/vx/rdmp/c1t1d0 32 48 R450 00013154 0312 dmp
6
When the primary site comes online, start the vxfenswap utility on any node
in the cluster:
# vxfenswap -g vxfencoorddg [-n]
7
Verify the count of the coordinator disks.
# vxfenconfig -l
I/O Fencing Configuration Information:
======================================
Single Disk Flag : 0
Count : 3
Disk List
Disk Name Major Minor Serial Number Policy
/dev/vx/rdmp/c1t1d0 32 48 R450 00013154 0312 dmp
/dev/vx/rdmp/c2t1d0 32 32 R450 00013154 0313 dmp
/dev/vx/rdmp/c3t1d0 32 16 R450 00013154 0314 dmp
129Administering SF Oracle RAC and its components
Administering I/O fencing