nagios监控mfs脚本

发布时间：2020-06-18 06:16:19 来源：网络阅读：518 作者：ahwind 栏目：移动开发

#!/bin/bash

#a nagios plugin for check moosefs healthy

#write 20120821

CHECK_OK=0

CHECK_WARNING=1

CHECK_CRITICAL=2

CHECK_UNKNOWN=3

CHECK_MASTER () {

check_process=`ps aux|grep '/usr/local/mfs/sbin/mfsmaster'|grep -v grep`

check_port=`netstat -lunpt|grep ':9419'`

if [ -n "$check_process" -a -n "$check_port" ]

then

echo "mfsmaster is OK"

exit 0

else

echo "mfsmaster is not running"

exit 2

}

CHECK_CHUNK () {

check_process=`ps aux|grep '/usr/local/mfs/sbin/mfschunkserver'|grep -v grep`

check_port=`netstat -lunpt|grep ':9422'`

if [ -n "$check_process" -a -n "$check_port" ]

then

echo "mfschunkserver is OK"

exit 0

else

echo "mfschunkserver is not running"

exit 2

}

CHECK_CLIENT () {

check_process=`ps aux|grep '/usr/local/mfs/bin/mfsmount'|grep -v grep`

if [ -n "$check_process" ]

then

echo "mfsclient is OK"

exit 0

else

echo "mfsclient is not running"

exit 2

}

CHECK_METALOGGER () {

check_process=`ps aux|grep '/usr/local/mfs/sbin/mfsmetalogger'|grep -v grep`

if [ -n "$check_process" ]

then

echo "mfschunkserver is OK"

exit 0

else

echo "mfschunkserver is not running"

exit 2

}

case "$1" in

-M)

CHECK_MASTER

;;

-c)

CHECK_CLIENT

;;

-C)

CHECK_CHUNK

;;

-L)

CHECK_METALOGGER

;;

echo "Unknown argement: $1"

;;

esac

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