CENTOS7, monitor httpd operation status

#!/bin/bash# Get Run status http=$ (systemctl status httpd | grep Active | awk ' {print $} ') # Determine the running status if ["$http"! = "Active"];then# The run status is failed when you try to restart and issue a restart success message if the run fails to issue a failure warning! Systemctl Restart httpd && echo "httpd restart successfully" | | echo "httpd Unable to restart" Exit 0else# judge if the running status is normal send normal message echo "httpd normal operation" Exit 1fi

CENTOS7, monitor httpd operation status