Bizarre:: blank screen [on KVM] refuses to come back...

2008-11-03 Thread Gary Kline

A couple of things may be related to this behavior. When I have
left my keyboard for more than a few hours, FreeBSD with X11
running KDE3 remains blanck/blank.  No amount of moving my
mouse of tapping keys will bring back the display.  (I'm writing 
this ssh'd in my via Ubuntu [KDE?].)

I noticed--via top--that the system was loaded at above 2.00 
while otherwise "idle"; I've killed off a bunch of processes but
cannot get the load below 1.00.   I'm running 7.0, on a
Dell-8200, 1G RAM.  

So:  any suggestions how to get my screen back? Has anybody seen
this before?  Why the heavy load:: any ideas?  And, is there any
way I can turn off screen blanking *completely*?  I almost always
turn off the display anyway if I'm gone for > 15-20 minutes.

thanks for any clues.  i hate to keep rebooting. ...

gary


-- 
 Gary Kline  [EMAIL PROTECTED]  http://www.thought.org  Public Service Unix
http://jottings.thought.org   http://transfinite.thought.org


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Re: Bizarre:: blank screen [on KVM] refuses to come back...

2008-11-03 Thread Gary Kline
On Mon, Nov 03, 2008 at 11:47:22AM -0800, Gary Kline wrote:
> 
>   A couple of things may be related to this behavior. When I have
>   left my keyboard for more than a few hours, FreeBSD with X11
>   running KDE3 remains blanck/blank.  No amount of moving my
>   mouse of tapping keys will bring back the display.  (I'm writing 
>   this ssh'd in my via Ubuntu [KDE?].)
> 
>   I noticed--via top--that the system was loaded at above 2.00 
>   while otherwise "idle"; I've killed off a bunch of processes but
>   cannot get the load below 1.00.   I'm running 7.0, on a
>   Dell-8200, 1G RAM.  
> 
>   So:  any suggestions how to get my screen back? Has anybody seen
>   this before?  Why the heavy load:: any ideas?  And, is there any
>   way I can turn off screen blanking *completely*?  I almost always
>   turn off the display anyway if I'm gone for > 15-20 minutes.
> 
>   thanks for any clues.  i hate to keep rebooting. ...
> 
>   gary


Finally found (possible) solutions on a usenet forums site:
xset s off;
xset -dpms;

Then in /etc/X11.org, comment  the DPMS option, e.g.:

#Option "DPMS"

See if this works.  
-- 
 Gary Kline  [EMAIL PROTECTED]  http://www.thought.org  Public Service Unix
http://jottings.thought.org   http://transfinite.thought.org


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