Added check_exadata_ib_status plugin
This commit is contained in:
Patrick Van der Veken
parent
8c784c2c78
commit
92d20dd582
@ -28,6 +28,7 @@ package() {
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_cell_luns.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_cell_luns.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_cell_megaraid.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_cell_megaraid.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_cell_physicaldisks.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_cell_physicaldisks.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_ib_status.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_ib_status.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_megaraid.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_megaraid.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_zfs_cluster.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_zfs_cluster.sh
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install -D -m 755 opt/hc/lib/platform/exadata/check_exadata_zfs_logs.sh ${pkgdir}/opt/hc/lib/platform/exadata/check_exadata_zfs_logs.sh
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@ -36,6 +36,7 @@ cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_cell_griddisks.sh $RPM_B
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_cell_luns.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_cell_luns.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_cell_megaraid.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_cell_megaraid.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_cell_physicaldisks.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_cell_physicaldisks.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_ib_status.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_ib_status.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_megaraid.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_megaraid.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_zfs_cluster.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_zfs_cluster.sh
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cp ../SOURCES/opt/hc/lib/platform/exadata/check_exadata_zfs_logs.sh $RPM_BUILD_ROOT/opt/hc/lib/platform/exadata/check_exadata_zfs_logs.sh
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@ -105,6 +106,7 @@ echo "INFO: finished post-uninstall script"
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_cell_luns.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_cell_megaraid.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_cell_physicaldisks.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_ib_status.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_megaraid.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_zfs_cluster.sh
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%attr(755, root, root) /opt/hc/lib/platform/exadata/check_exadata_zfs_logs.sh
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@ -130,6 +132,8 @@ echo "INFO: finished post-uninstall script"
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%changelog
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* Tue Jul 07 2020 <patrick@kudos.be> - 0.5.0
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- Added check_exadata_ib_status
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* Fri Jul 07 2019 <patrick@kudos.be> - 0.4.0
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- Added check_exadata_zfs_cluster
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* Fri May 14 2019 <patrick@kudos.be> - 0.3.0
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171
opt/hc/lib/platform/exadata/check_exadata_ib_status.sh
Normal file
171
opt/hc/lib/platform/exadata/check_exadata_ib_status.sh
Normal file
@ -0,0 +1,171 @@
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#!/usr/bin/env ksh
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#******************************************************************************
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# @(#) check_exadata_ib_status.sh
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#******************************************************************************
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# @(#) Copyright (C) 2020 by KUDOS BVBA (info@kudos.be). All rights reserved.
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#
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# This program is a free software; you can redistribute it and/or modify
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# it under the same terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details
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#******************************************************************************
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#
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# DOCUMENTATION (MAIN)
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# -----------------------------------------------------------------------------
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# @(#) MAIN: check_exadata_ib_status
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# DOES: see _show_usage()
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# EXPECTS: see _show_usage()
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# REQUIRES: data_comma2space(), dump_logs(), init_hc(), log_hc(), warn()
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#
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# @(#) HISTORY:
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# @(#) 2020-07-07: initial version [Patrick Van der Veken]
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# -----------------------------------------------------------------------------
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# DO NOT CHANGE THIS FILE UNLESS YOU KNOW WHAT YOU ARE DOING!
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#******************************************************************************
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# -----------------------------------------------------------------------------
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function check_exadata_ib_status
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{
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# ------------------------- CONFIGURATION starts here -------------------------
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typeset _VERSION="2020-07-07" # YYYY-MM-DD
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typeset _SUPPORTED_PLATFORMS="Linux" # uname -s match
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typeset _IBSTATUS_BIN="/usr/sbin/ibstatus"
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typeset _IBSWITCHES_BIN="/usr/sbin/ibswitches"
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# ------------------------- CONFIGURATION ends here ---------------------------
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# set defaults
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(( ARG_DEBUG > 0 && ARG_DEBUG_LEVEL > 0 )) && set ${DEBUG_OPTS}
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init_hc "$0" "${_SUPPORTED_PLATFORMS}" "${_VERSION}"
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typeset _ARGS=$(data_comma2space "$*")
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typeset _ARG=""
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typeset _MSG=""
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typeset _STC=0
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typeset _LOG_HEALTHY=0
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typeset _IBSTATUS_OUTPUT=""
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typeset _IBSWITCHES_OUTPUT=""
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typeset _NUM_INACTIVE_PORTS=0
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typeset _NUM_SWITCHES=0
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# handle arguments (originally comma-separated)
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for _ARG in ${_ARGS}
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do
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case "${_ARG}" in
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help)
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_show_usage $0 ${_VERSION} ${_CONFIG_FILE} && return 0
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;;
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esac
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done
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# log_healthy
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(( ARG_LOG_HEALTHY > 0 )) && _LOG_HEALTHY=1
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if (( _LOG_HEALTHY > 0 ))
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then
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if (( ARG_LOG > 0 ))
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then
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log "logging/showing passed health checks"
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else
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log "showing passed health checks (but not logging)"
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fi
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else
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log "not logging/showing passed health checks"
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fi
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# check IB tools
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if [[ ! -x ${_IBSTATUS_BIN} || -z "${_IBSWITCHES_BIN}" ]]
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then
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warn "IB tools are not installed here. This is not an Exadata compute node?"
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return 1
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fi
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# gather infiniband status data
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(( ARG_DEBUG > 0 )) && debug "executing command {${_IBSTATUS_BIN}}"
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_IBSTATUS_OUTPUT=$(${_IBSTATUS_BIN} 2>>${HC_STDERR_LOG})
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# shellcheck disable=SC2181
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if (( $?> 0 )) || [[ -z "${_IBSTATUS_OUTPUT}" ]]
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then
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_MSG="unable to run command {${_IBSTATUS_BIN}}"
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_STC=2
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if (( _LOG_HEALTHY > 0 || _STC > 0 ))
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then
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log_hc "$0" ${_STC} "${_MSG}"
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fi
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(( ARG_DEBUG > 0 && ARG_DEBUG_LEVEL > 0 )) && dump_logs
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return 1
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fi
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(( ARG_DEBUG > 0 )) && debug "executing command {${_IBSWITCHES_BIN}}"
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_IBSWITCHES_OUTPUT=$(${_IBSWITCHES_BIN} 2>>${HC_STDERR_LOG})
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# shellcheck disable=SC2181
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if (( $?> 0 )) || [[ -z "${_IBSWITCHES_OUTPUT}" ]]
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then
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_MSG="unable to run command {${_IBSWITCHES_BIN}}"
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_STC=2
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if (( _LOG_HEALTHY > 0 || _STC > 0 ))
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then
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log_hc "$0" ${_STC} "${_MSG}"
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fi
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(( ARG_DEBUG > 0 && ARG_DEBUG_LEVEL > 0 )) && dump_logs
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return 1
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fi
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# perform checks on IB status data
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_NUM_INACTIVE_PORTS=$(print -R "${_IBSTATUS_OUTPUT}" | grep -E -e '^[[:space:]]+state:' 2>/dev/null | grep -c -v "ACTIVE" 2>/dev/null)
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if (( _HAS_OFFLINE_PORTS > 0 ))
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then
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_MSG="${_NUM_INACTIVE_PORTS} IB port(s) are/is in state INACTIVE"
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_STC=1
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else
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_MSG="all IB port(s) are/is in ACTIVE state"
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_STC=0
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fi
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if (( _LOG_HEALTHY > 0 || _STC > 0 ))
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then
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log_hc "$0" ${_STC} "${_MSG}"
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fi
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# perform checks on IB switches data
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_NUM_SWITCHES=$(print -R "${_IBSWITCHES_OUTPUT}" | wc -l 2>/dev/null)
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if (( _NUM_SWITCHES != 2 ))
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then
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_MSG="only ${_NUM_SWITCHES} IB switch(es) are/is reporting (${_NUM_SWITCHES}<>2)"
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_STC=1
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else
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_MSG="${_NUM_SWITCHES} IB switch(es) are/is reporting"
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_STC=0
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fi
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if (( _LOG_HEALTHY > 0 || _STC > 0 ))
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then
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log_hc "$0" ${_STC} "${_MSG}"
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fi
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# add IB output to stdout log
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print "==== {${_IBSTATUS_BIN}} ====" >>${HC_STDOUT_LOG}
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print "${_IBSTATUS_OUTPUT}" >>${HC_STDOUT_LOG}
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print "==== {${_IBSWITCHES_BIN}} ====" >>${HC_STDOUT_LOG}
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print "${_IBSWITCHES_OUTPUT}" >>${HC_STDOUT_LOG}
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return 0
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}
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# -----------------------------------------------------------------------------
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function _show_usage
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{
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cat <<- EOT
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NAME : $1
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VERSION : $2
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PURPOSE : 1) Checks that (local) Infiniband ports are in active
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2) Checks that Infiniband switches are present (should be 2)
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LOG HEALTHY : Supported
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EOT
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return 0
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}
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#******************************************************************************
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# END of script
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#******************************************************************************
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