Service/Job management on Ubuntu.

supervisor

  • reread - Reread supervisor configuration. Do not update or restart the running services.
  • update - Restart service(s) whose configuration has changed. Usually run after ‘reread’.
  • reload - Reread supervisor configuration, reload supervisord and supervisorctl
  • restart - Restart service(s)

service

service ssh status
service ssh restart

netstat –nlp | grep 22

tee

tee

In computing, tee is a command in command-line interpreters (shells) using standard streams which reads standard input and writes it to both standard output and one or more files, effectively duplicating its input.