Shell commands monitor Kingate and start automatically in Linux

System: CentOS 5.x

Script content:

Cat kingate.sh

The code is as follows	Copy Code
#!/bin/bash Kingate= ' ps-c kingate--no-header|wc-l ' file= ' Find/usr/local/kingate/var/kingate.pid |wc-l ' If ["$kingate" = "1"];then echo "Kingate is running ..." Else If ["$file" = "1"];then Rm-f/usr/local/kingate/var/kingate.pid /etc/init.d/kingate start Sleep 1 Kingate= ' ps-c kingate--no-header|wc-l ' If ["$kingate" = "1"];then echo "Kingate is ok!" Else /etc/init.d/kingate start Fi Fi Fi

Use crontab every 3 minutes to execute the kingate.sh this script, of course, if you don't waste resources, you can also make an e-mail alarm.

Original from: blog.slogra.com