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Re: how to recover from an X lockup



hi ya travis

- try the various(6) consoles
	( Alt-F1 ... alt-F6 )

- start X11 from console ( init 3 )
	and you can kill X by control-C on cosole

- if your kb is dead...
	- unplug it and try again...
	- or try a different kb

- if your mouse is dead..
	- restart gpm even if its not supposed to do anything in X11

- if you cann ssh-in.... 
	if you can see X processes... kill those you dont want
	or blinly kill X11
		"init 3 ; sleep 5 ; init 5"

- hit reset

- than lastly try power button

c ya
alvin

On Wed, 4 Sep 2002, Travis Crump wrote:

> What is the recommended way to recover from an X lockup?  Just a little 
> bit ago, X locked up on me(I was using a GL program and had multiple[2] 
> X's running) and I tried to get my system back by logging in remotely 
> and killing the X process with "kill -s KILL <Xpid>" of the X that was 
> frozen.  Unfortunately, this only succeeded in killing my internet 
> connection(dialup initiated from within X) without restoring local 
> control so I was forced to just hit the power button.  I plan on adding 
> Alt+SysRq support[in the hope that Alt+SysRq+K will prove useful in 
> these situations] the next time I upgrade the kernel, but am still 
> curious as to how you go about regaining control remotely if it is 
> possible.  Should I have just bit the bullet and issued a reboot when I 
> got in remotely since their isn't a good reason why I need to avoid 
> rebooting?
> 
> Mostly Sarge system if it matters.



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