SHELL

linux view services

service --status-all
service --status-all | more
service --status-all | grep ntpd
service --status-all | less

linux list services

$ systemctl list-units --type=service

show all running service linux

//to see all runninig services
sudo service --status-all | grep + 

//to start service
sudo service [service name] start

//to stop service
sudo service [service name] stop
  
// to see specific service status
sudo service [service name] status

how to check running services in linux

# For CentOS 7
systemctl
systemctl | more
systemctl | grep httpd
systemctl list-units --type service
systemctl list-units --type mount

show services linux

$ pstree | head -n 5