Managing Serviceguard 14th Edition, June 2007

Cluster and Package Maintenance
Configuring a Legacy Package
Chapter 7374
cmcheckconf -C /etc/cmcluster/cmcl.config -P \
/etc/cmcluster/pkg1/pkg1.config
• Activate the cluster lock volume group so that the lock disk can be
initialized:
vgchange -a y /dev/vg01
• Generate the binary configuration file and distribute it across the
nodes.
cmapplyconf -v -C /etc/cmcluster/cmcl.config -P \
/etc/cmcluster/pkg1/pkg1.config
• If you are using a lock disk, deactivate the cluster lock volume group.
vgchange -a n /dev/vg01
The cmapplyconf command creates a binary version of the cluster
configuration file and distributes it to all nodes in the cluster. This action
ensures that the contents of the file are consistent across all nodes.
NOTE You must use cmcheckconf and cmapplyconf again any time you make
changes to the cluster and package configuration files.