自动挂起 - “由于不活动,计算机将很快挂起” - 我怎样才能禁用它?

N0r*_*ert 7 gnome aptitude suspend power-management

我在 VM 上运行 Ubuntu 17.10。

在guest中我打开GNOME终端,用 启动Aptitude sudo aptitude,然后切换到宿主机做一些任务。
当我返回 Ubuntu 来宾时,它在锁定屏幕上显示此通知:

Power
1 新通知

弹出

和解锁后:

自动挂起
由于不活动,计算机将很快挂起。

弹出

刚解锁 Aptitude 就说因为系统离线,无法下载包。

如何禁用此行为?

N0r*_*ert 10

解决方法是禁用自动挂起:

  1. 打开GNOME 控制中心,转到电源选项卡(或干脆gnome-control-center power
  2. 暂停和电源按钮中设置自动暂停插入关闭

<code>gnome-control-center 电源</code>

这将从中更改设置

$ dconf dump / | grep -i "suspend\|sleep"
sleep-inactive-ac-timeout=900
sleep-inactive-ac-type='suspend' # <
sleep-inactive-battery-timeout=900

$ gsettings list-recursively | grep -i "suspend\|sleep"
org.gnome.desktop.screensaver ubuntu-lock-on-suspend true
org.gnome.settings-daemon.plugins.power button-power 'suspend'
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-timeout 900
org.gnome.settings-daemon.plugins.power power-button-action 'suspend'
org.gnome.settings-daemon.plugins.power lid-close-suspend-with-external-monitor false
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'suspend' # <
org.gnome.settings-daemon.plugins.power button-suspend 'suspend'
org.gnome.settings-daemon.plugins.power button-sleep 'hibernate'
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-timeout 900
org.gnome.settings-daemon.plugins.power lid-close-ac-action 'suspend'
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-type 'suspend'
org.gnome.settings-daemon.plugins.power lid-close-battery-action 'suspend'
Run Code Online (Sandbox Code Playgroud)

$ dconf dump / | grep -i "suspend\|sleep"
sleep-inactive-ac-timeout=900
sleep-inactive-ac-type='nothing' # <
sleep-inactive-battery-timeout=900

$ gsettings list-recursively | grep -i "suspend\|sleep"
org.gnome.desktop.screensaver ubuntu-lock-on-suspend true
org.gnome.settings-daemon.plugins.power button-power 'suspend'
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-timeout 900
org.gnome.settings-daemon.plugins.power power-button-action 'suspend'
org.gnome.settings-daemon.plugins.power lid-close-suspend-with-external-monitor false
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'nothing' # <
org.gnome.settings-daemon.plugins.power button-suspend 'suspend'
org.gnome.settings-daemon.plugins.power button-sleep 'hibernate'
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-timeout 900
org.gnome.settings-daemon.plugins.power lid-close-ac-action 'suspend'
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-type 'suspend'
org.gnome.settings-daemon.plugins.power lid-close-battery-action 'suspend'
Run Code Online (Sandbox Code Playgroud)


小智 6

概括:

设置->电源:暂停:“关闭”

或者打开终端,然后执行命令:

gsettings set org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'nothing'
Run Code Online (Sandbox Code Playgroud)

详细的:

使用设置对话框“电源”并将自动暂停设置为“关闭”。有时该设置在设置对话框中不可用;它根本就不见了。(例如,仅显示屏幕超时。)

请改用终端。

使用以下命令检查当前设置:

gsettings get org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type
Run Code Online (Sandbox Code Playgroud)

它应该回复:

'suspend'
Run Code Online (Sandbox Code Playgroud)

请检查密钥是否可写:

gsettings writable org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type
Run Code Online (Sandbox Code Playgroud)

它应该回复:

true
Run Code Online (Sandbox Code Playgroud)

检查范围:

gsettings range org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type
Run Code Online (Sandbox Code Playgroud)

它应该回复:

enum
'blank'
'suspend'
'shutdown'
'hibernate'
'interactive'
'nothing'
'logout'
Run Code Online (Sandbox Code Playgroud)

并将值(对“无”使用单引号、双引号或不带引号)设置为您的选择:

gsettings set org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'nothing'
Run Code Online (Sandbox Code Playgroud)

之后检查设置是否已更改:

gsettings get org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type
Run Code Online (Sandbox Code Playgroud)

它应该显示您的更改:

'nothing'
Run Code Online (Sandbox Code Playgroud)

提示:请避免使用 sudo 或 root shell,这将禁止访问本地设置。