笔记本安装CentOS 设置关闭盖子不休眠

我在自己一台老旧的便携计算机上安装了cent os7作为平常的服务器，这台笔记本改的服务器一直都不会关机，这时候需要：合上笔记本盖子（显示屏关闭），系统就会休眠

编辑下列文件：/etc/systemd/logind.conf

#HandlePowerKey按下电源键后的行为，默认power off
#HandleSleepKey 按下挂起键后的行为，默认suspend
#HandleHibernateKey按下休眠键后的行为，默认hibernate
#HandleLidSwitch合上笔记本盖后的行为，默认suspend（改为lock或ignore；即合盖不休眠）在原文件中，还要去掉前面的注释

重启 systemd-logind

systemctl restart systemd-logind

自己的配置示例

[root@host-0 ~]# cat /etc/systemd/logind.conf 
#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation; either version 2.1 of the License, or
#  (at your option) any later version.
#
# Entries in this file show the compile time defaults.
# You can change settings by editing this file.
# Defaults can be restored by simply deleting this file.
#
# See logind.conf(5) for details.

[Login]
#NAutoVTs=6
#ReserveVT=6
#KillUserProcesses=no
#KillOnlyUsers=
#KillExcludeUsers=root
#InhibitDelayMaxSec=5
#HandlePowerKey=poweroff
#HandleSuspendKey=suspend
#HandleHibernateKey=hibernate
HandleLidSwitch=ignore
#HandleLidSwitchDocked=ignore
#PowerKeyIgnoreInhibited=no
#SuspendKeyIgnoreInhibited=no
#HibernateKeyIgnoreInhibited=no
#LidSwitchIgnoreInhibited=yes
#IdleAction=ignore
#IdleActionSec=30min
#RuntimeDirectorySize=10%
#RemoveIPC=no
#UserTasksMax=

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