Verifying I/O Fencing Configuration - Symantec Veritas Cluster Server Installation Manual

102 Configuring VCS clusters for data integrity
Setting up disk-based I/O fencing manually

Verifying I/O fencing configuration

6 Save and close the file.
7 Verify the syntax of the file /etc/VRTSvcs/conf/config/main.cf:
# hacf -verify /etc/VRTSvcs/conf/config
8 Using rcp or another utility, copy the VCS configuration file from a node (for
example, galaxy) to the remaining cluster nodes.
For example, on each remaining node, enter:
# rcp galaxy:/etc/VRTSvcs/conf/config/main.cf \
/etc/VRTSvcs/conf/config
9 Start the I/O fencing driver and VCS. Perform the following steps on each
node:
Start the I/O fencing driver.
The vxfen startup script also invokes the
configures the vxfen driver to start and use the coordinator disks that are
listed in /etc/vxfentab.
# /etc/init.d/vxfen start
Start VCS.
# /opt/VRTS/bin/hastart
Verify from the vxfenadm output that the SCSI-3 disk policy reflects the
configuration in the /etc/vxfenmode file.
command, which
vxfenconfig