nagios 安装配置（5）——check_nrpe传参

来源：互联网发布：100以内的质数java 编辑：程序博客网时间：2024/06/04 17:47

现象：

监控主机：

[root@xxx ~]# /usr/local/nagios/libexec/check_nrpe -H 2.xx.xx.xx -c check_pingtest -a " -H 1.2.3.4 -w 150,30% -c 200,50% -p 5"
CHECK_NRPE: Received 0 bytes from daemon. Check the remote server logs for error messages.

被监控主机：

tail -f /var/log/messages
Jun 5 07:41:31 xxx nrpe[10807]: Error: Request contained command arguments!
Jun 5 07:41:31 xxx nrpe[10807]: Client request was invalid, bailing out...

解决：

被监控主机：

重新编译安装nrpe　带这个参数　--enable-command-args ; make all ;make install #####allows clients to specify command arguments. *** THIS IS A SECURITY RISK! *** Read the SECURITY file before using this option!
/usr/local/nagios/etc/nrpe.cfg ：　dont_blame_nrpe=1　#打开参数传递
编辑　/usr/local/nagios/etc/nrpe.cfg : command[check_pingtest]=/usr/local/nagios/libexec/check_ping -H $ARG1$ -w 1500,100% -c 2000,100% -p $ARG2$ -t 10

监控主机：

测试：[root@xxx ~]# /usr/local/nagios/libexec/check_nrpe -H 2.xx.xx.xx -c "check_pingtest" -a 1.2.3.4 10
结果：PING OK - Packet loss = 0%, RTA = 53.43 ms|rta=53.426998ms;1500.000000;2000.000000;0.000000 pl=0%;100;100;0

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