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17.17. 监控覆盖的单元
这部分描述了如何显示覆盖或修改的单元文件的概述。
流程
要显示覆盖或修改的单元文件概述,请使用以下命令:
systemd-delta
例如,以上命令的输出结果如下:
[EQUIVALENT] /etc/systemd/system/default.target → /usr/lib/systemd/system/default.target [OVERRIDDEN] /etc/systemd/system/autofs.service → /usr/lib/systemd/system/autofs.service --- /usr/lib/systemd/system/autofs.service 2014-10-16 21:30:39.000000000 -0400 + /etc/systemd/system/autofs.service 2014-11-21 10:00:58.513568275 -0500 @@ -8,7 +8,8 @@ EnvironmentFile=-/etc/sysconfig/autofs ExecStart=/usr/sbin/automount $OPTIONS --pid-file /run/autofs.pid ExecReload=/usr/bin/kill -HUP $MAINPID -TimeoutSec=180 +TimeoutSec=240 +Restart=Always [Install] WantedBy=multi-user.target [MASKED] /etc/systemd/system/cups.service → /usr/lib/systemd/system/cups.service [EXTENDED] /usr/lib/systemd/system/sssd.service → /etc/systemd/system/sssd.service.d/journal.conf 4 overridden configuration files found.