systemctl 特定服务的短状态输出格式

Question

是否可以获取特定 systemd 服务的状态

$ systemctl -a | grep sshd.service
  sshd.service              loaded    active   running   OpenSSH server daemon
$

但没有 grep，只有 systemctl ？类似systemctl SHOW_STATUS_LIKE_A_OPTION sshd.service

systemctl status - 太长且多行...

Answer 1

你可以试试systemctl is-active sshd.service、systemctl is-enabled sshd.service和systemctl is-failed sshd.service。