53 lines
1.8 KiB
Bash
Executable File
53 lines
1.8 KiB
Bash
Executable File
#! /bin/bash
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set -x
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DEFAULT_PIDFILE="/tmp/monitor.pid"
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function check_pid
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{
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pid=`ps -aux | grep m\[o\]nitor.py | awk -F' ' '{print $2}'`
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if [ -n "$pid" ]; then
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logger "Monitor already running."
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return 0
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fi
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return 1
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}
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function clean_pid
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{
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logger "Clean pid."
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pid=`ps -aux | grep m\[o\]nitor.py | awk -F' ' '{print $2}'`
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if [ ! -z $pid ]; then
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sudo kill -s 9 $pid
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logger "pid $pid is killed."
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fi
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}
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hostname=`uname -n`
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if [[ $CRM_notify_node == $hostname ]]; then
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logger " ******************************************************************* "
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logger "CRM_notify_task: $CRM_notify_task, CRM_notify_desc: $CRM_notify_desc"
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logger "CRM_notify_rsc: $CRM_notify_rsc, CRM_notify_node: $CRM_notify_node"
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logger " ******************************************************************* "
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if [[ $CRM_notify_rsc == 'res_PingCheck' && ${CRM_notify_task} == 'start' && \
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$CRM_notify_node == $hostname ]]; then
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if [[ ${CRM_notify_desc} == 'OK' || ${CRM_notify_desc} == 'ok' ]]; then
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check_pid
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if [ $? -ne 0 ]; then
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logger "Executing monitor to reschedule Neutron agents..."
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sudo python /usr/local/bin/monitor.py --config-file /tmp/monitor.conf \
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--log-file /tmp/monitor.log >> /dev/null 2>&1 & echo $!
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sleep 3
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fi
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fi
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elif [[ $CRM_notify_rsc == 'res_PingCheck' && ${CRM_notify_task} == 'stop' ]]; then
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if [[ ${CRM_notify_desc} == 'OK' || ${CRM_notify_desc} == 'ok' ]]; then
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clean_pid
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fi
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elif [[ $CRM_notify_rsc == 'res_PingCheck' && ${CRM_notify_task} == 'monitor' ]]; then
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if [[ ${CRM_notify_desc} == 'unknown error' ]]; then
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logger "TODO"
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fi
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fi
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fi
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