2.3. 检查 NetworkManager 的状态
检查 NetworkManager 是否在运行:
~]$ systemctl status NetworkManager
NetworkManager.service - Network Manager
Loaded: loaded (/lib/systemd/system/NetworkManager.service; enabled)
Active: active (running) since Fri, 08 Mar 2013 12:50:04 +0100; 3 days ago
请注意,当 NetworkManager 没有运行时,systemctl status 命令会显示
Active: inactive (dead)
。