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Re: [LUG] Unrecoverable Crash



On Saturday 18 Oct 2003 11:04 pm, lee quick wrote:
> Evening All,occasionally whilst listening to the odd bit of music or for
> that matter playing a game i get a nasty crash sound loops like a stuck

That sounds like a transmission problem. Either, as Robin says, the CPU has 
just hung or there's a conflict on the bus that is causing the data flow to 
be corrupted. Perhaps two sounds trying to be executed at the same time, 
perhaps two processes with the same IRQ ditto. Either way, it doesn't sound 
like much of a software problem. I have a laptop that has a similar problem - 
I get sounds that come out like a strangled cat or the sound of a car about 
to hit a wall. The laptop doesn't crash at the time but it will, sooner or 
later. Mine doesn't appear to be related to CPU load as it can crash while 
completely idle ( >30minutes idle).

> Its very random and is a minor irritation but is annoying because i can't
> recover from it and it results in a hard reset which is rather unhealthy to
> say the least.

Try a journalled file system - it might help reduce the filesystem 
corruptions, making for faster recoveries.

> Just wonder where would be a good place to start investigating the cause to
> try and resolve the cause.

Does it happen with other distros? Have you got room to install a second/third 
distro like Mdk or Debian? What about using Knoppix on the system - see if 
that can reproduce the fault.


-- 

Neil Williams
=============
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