check_health/sources/lib/platform/aix/check_aix_subsystems.sh
2017-09-02 23:27:01 +02:00

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#!/usr/bin/env ksh
#******************************************************************************
# @(#) check_aix_subsystems.sh
#******************************************************************************
# @(#) Copyright (C) 2014 by KUDOS BVBA (info@kudos.be). All rights reserved.
#
# This program is a free software; you can redistribute it and/or modify
# it under the same terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details
#******************************************************************************
#
# DOCUMENTATION (MAIN)
# -----------------------------------------------------------------------------
# @(#) MAIN: check_aix_subsystems
# DOES: see _show_usage()
# EXPECTS: see _show_usage()
# REQUIRES: data_space2comma(), init_hc(), log_hc()
#
# @(#) HISTORY:
# @(#) 2013-05-07: initial version [Patrick Van der Veken]
# -----------------------------------------------------------------------------
# DO NOT CHANGE THIS FILE UNLESS YOU KNOW WHAT YOU ARE DOING!
#******************************************************************************
# -----------------------------------------------------------------------------
function check_aix_subsystems
{
# ------------------------- CONFIGURATION starts here -------------------------
typeset _CONFIG_FILE="${CONFIG_DIR}/$0.conf"
typeset _VERSION="2013-05-07" # YYYY-MM-DD
typeset _SUPPORTED_PLATFORMS="AIX" # uname -s match
# ------------------------- CONFIGURATION ends here ---------------------------
# set defaults
(( ARG_DEBUG != 0 && ARG_DEBUG_LEVEL > 0 )) && set ${DEBUG_OPTS}
init_hc "$0" "${_SUPPORTED_PLATFORMS}" "${_VERSION}"
typeset _ARGS=$(data_space2comma "$*")
typeset _ARG=""
typeset _MSG=""
typeset _STC=0
typeset _STATUS=""
# handle arguments (originally comma-separated)
for _ARG in ${_ARGS}
do
case "${_ARG}" in
help)
_show_usage $0 ${_VERSION} ${_CONFIG_FILE} && return 0
;;
esac
done
# handle configuration file
[[ -n "${ARG_CONFIG_FILE}" ]] && _CONFIG_FILE="${ARG_CONFIG_FILE}"
if [[ ! -r ${_CONFIG_FILE} ]]
then
warn "unable to read configuration file at ${_CONFIG_FILE}"
return 1
fi
# collect data
lssrc -a >>${HC_STDOUT_LOG} 2>>${HC_STDERR_LOG}
(( $? == 0)) || return $?
# perform check
grep -v -E -e '^$' -e '^#' ${_CONFIG_FILE} 2>/dev/null | while read _SUBSYS
do
_STATUS="$(grep -E -e ${_SUBSYS} ${HC_STDOUT_LOG} 2>/dev/null)"
case "${_STATUS}" in
*active*)
_MSG="${_SUBSYS} is running"
;;
*inoperative*)
_MSG="${_SUBSYS} is not running"
_STC=1
;;
*)
_MSG="${_SUBSYS} is not on file"
;;
esac
# handle unit result
log_hc "$0" ${_STC} "${_MSG}"
_STC=0
done
return 0
}
# -----------------------------------------------------------------------------
function _show_usage
{
cat <<- EOT
NAME : $1
VERSION : $2
CONFIG : $3 with:
subsys1
subsys2
PURPOSE : Checks whether subsystem(s) are active/operative {lssrc}
EOT
return 0
}
#******************************************************************************
# END of script
#******************************************************************************