Managing HP Serviceguard for Linux, Eighth Edition, March 2008

Building an HA Cluster Configuration
Configuring the Cluster
Chapter 5174
If the name of the device is different on the different nodes, use the
option to specific each device file following each node name, as in the
following example:
cmquerycl -v -n lp01 -L /dev/cciss/c0d0p1 \
-n lp02 -L /dev/cciss/c0d0p2 \
-C $SGCONF/lpcluster.config
Specifying a Quorum Server
A cluster lock LUN or quorum server, is required for two-node clusters.
To obtain a cluster configuration file that includes quorum server
parameters, use the -q option of the cmquerycl command, specifying a
quorum server host server, for example (all on one line):
cmquerycl -q <QS_Host> -n ftsys9 -n ftsys10 -C
<ClusterName>.config
Enter the QS_HOST, QS_POLLING_INTERVAL and optionally a
QS_TIMEOUT_EXTENSION.
To specify an alternate hostname or IP address by which the Quorum
Server can be reached, use a command such as (all on one line):
cmquerycl -q <QS_Host> <QS_Addr> -n ftsys9 -n ftsys10 -C
<ClusterName>.config
For detailed discussion of these parameters, see “Configuring
Serviceguard to Use the Quorum Server” in the HP Serviceguard
Quorum Server Version A.03.00 Release Notes, at
http://www.docs.hp.com -> High Availability -> Quorum Server.