Managing Serviceguard 11th Edition, Version A.11.16, Second Printing June 2004

Configuring Packages and Their Services
Writing the Package Control Script
Chapter 6 261
# **********************************************************************
# * *
# * HIGH AVAILABILITY PACKAGE CONTROL SCRIPT (template) *
# * *
# * Note: This file MUST be edited before it can be used. *
# * *
# **********************************************************************
# The PACKAGE and NODE environment variables are set by
# Serviceguard at the time the control script is executed.
# Do not set these environment variables yourself!
# The package may fail to start or halt if the values for
# these environment variables are altered.
. ${SGCONFFILE:=/etc/cmcluster.conf}
# UNCOMMENT the variables as you set them.
# Set PATH to reference the appropriate directories.
PATH=$SGSBIN:/usr/bin:/usr/sbin:/etc:/bin
# VOLUME GROUP ACTIVATION:
# Specify the method of activation for volume groups.
# Leave the default (“VGCHANGE=”vgchange -a e”) if you want volume
# groups activated in exclusive mode. This assumes the volume groups have
# been initialized with ‘vgchange -c y’ at the time of creation.
#
# Uncomment the first line (VGCHANGE=”vgchange -a e -q n”), and comment
# out the default, if your disks are mirrored on separate physical paths,
#
# Uncomment the second line (VGCHANGE=”vgchange -a e -q n -s”), and comment
# and you want the mirror resynchronization to ocurr in parallel with
# the package startup.
#
# Uncomment the third line (VGCHANGE=”vgchange -a y”) if you wish to
# use non-exclusive activation mode. Single node cluster configurations
# must use non-exclusive activation.
#
# VGCHANGE=”vgchange -a e -q n”
# VGCHANGE=”vgchange -a e -q n -s”
# VGCHANGE=”vgchange -a y”
VGCHANGE=”vgchange -a e” # Default
# CVM DISK GROUP ACTIVATION:
# Specify the method of activation for CVM disk groups.