Ubuntu 14.10 在笔记本电脑盖关闭时进入休眠状态

Question

我从 xubuntu 13.10 切换到 14.10。

在 13.10 上，一切对我来说都很好。我尝试在合上盖子时让笔记本休眠。没有查看屏幕。

發生的事。

1.) When i close lid, the notebook hibernates.
2.) When i open it without activated look screen, the notebook wakes up, but the screen is still black.
3.) When i open it with activated look screen,the notebook wakes up and ask for password on lock screen, after words the screen is going
to be black.
4.) When i choose "log out", "hibernate" on start menu, the notebook will hibernate. When i the close the lid and reopen it. The notebook
wakes up how it should.

点击菜单和关闭盖子的动作有什么不同？

Answer 1

请参见http://ubuntuhandbook.org/index.php/2014/10/enable-hibernate-option-in-ubuntu-14-10-unity/有关重新启用休眠模式的说明。

Answer 2

我通过禁用 light locker 并通过 systemd 配置了 supend 来解决了我的问题。

http://sourcedigit.com/12976-shutdown-hibernate-ubuntu-14-10-automatically-laptop-lid-closed/