Check Service Is Running Or Not
Sometimes we need to check service is running on server or not It helps us to troubleshoot easily. It’s a good practice to check service first before jumping on other things. We’re going to tell you different ways of checking service on Linux machine.
Check Out : Setup Warning “Login Banner”
Here I’m going to check httpd service which is belong to Apache. You can check any service status by command
systemctl status servicename
lsof meaning ‘List Open Files’ is used to find out which files are open by which process.
You can use either port number or service name
Check Out : Install PHP Version 5.x
netstat –ntlp command will show you all running service along with their port number and belong to which program name.
systemctl list-units –type service command will show you all running service this can help you to find the failed service.
systemctl list-units –type mount
you can check all mounted partition here
Check Out : Enable/Disable Firewall
systemctl | grep httpd
systemctl list-unit-files list all service