HP Process Resource Manager User's Guide

Using PRM with Serviceguard

Appendix E 251

Here is the example control function:

# START OF CUSTOMER DEFINED FUNCTIONS

function customer_defined_run_cmds

{

# customer defined run commands.

UNAME=`uname -n`

# check to make sure prm is installed

if [ -f /opt/prm/bin/prmconfig ]

then

# check that our prm config file is there; if not, create it

if [ ! -f /etc/opt/prm/conf/Serviceguard ]

then

cat > /etc/opt/prm/conf/Serviceguard << EOF1

# sample Serviceguard PRM config file for a university

# groups

OTHERS:1:10::

math_dept:2:40::

computer_dept:3:50::

# users

root::::PRM_SYS

# application records

/opt/math/bin/tool::::math_dept,num_cruncher,print_answer

/usr/local/games/tetris::::computer_dept

EOF1

# is PRM turned on?

/opt/prm/bin/prmconfig 2> /dev/null > /dev/null

if [ “$?” -eq “1” ]

then

# need to initialize PRM

/opt/prm/bin/prmconfig -ie -f /etc/opt/prm/conf/Serviceguard

if [ “$?” -eq “1” ]

then