Re: Update 20 -> 22, failure

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On 07/28/2015 02:48 PM, Patrick Dupre wrote:
In running level 6. it there is a xorg.conf.d directory
the machine need to be unplugged after
starting Plymouth

While your in runlevel 3, try activating and testing the Magic SysRq Key: http://aplawrence.com/Words2005/2005_04_13.html and finding out just which combination of keys your Mobo responds to. (Just use r because that one's harmless.) Once you've got it working, create the file /proc/sys/kernel/sysrq as root, and put 1 in it so that it's active at boot. Then, if it hangs again, you can use this to get a more orderly reboot by using this series of keystrokes, remembering to use the keys to activate the SysRq key each time: reisub This will reset the keyboard to raw input, kill everything except init (the e and i commands) sync your disks, unmount all partitions and reboot. This is slightly better than pulling the plug (and works on laptops without needing to pull the battery as well) because you won't have to worry about potential disk corruption.
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