HP XC System Software Administration Guide Version 3.2

http://docs.hp.com/en/ha.html#Serviceguard
Each availability set relates to a corresponding Serviceguard cluster.
NOTE: In the examples in this section, assume the PATH environment variable has been updated
for Serviceguard commands.
2.4.1 Viewing the Serviceguard Cluster Status
View the status of the Serviceguard cluster (that is, the availability set). The Serviceguard
cmviewcl command is a key component of this procedure.
NOTE: The /usr/local/cmcluster/bin directory is the default location of the cmviewcl
command. If you installed Serviceguard in a location other than the default, look in the
/etc/cmcluster.conf file for the location of the Serviceguard bin directory.
1. Log in as superuser (root) on the head node.
2. Use the shownode config hostgroups command to determine which nodes are in each
availability set:
# shownode config hostgroups
hostgroups:
headnode: n16
serviceguard:avail1: n14
n16
serviceguard:avail2: n13
n12
2.4 HP Serviceguard Tasks 49