[mythtv-users] XFS crash

yan seiner yan at seiner.com
Wed Feb 22 01:28:07 UTC 2006


Greg Oliver wrote:

>On Tue, 2006-02-21 at 17:15 -0800, yan seiner wrote:
>  
>
>>I am running a 2.6.15.1 self-compiled kernel, but it's quite possible 
>>that I've migrated the config from the original FC2 kernel....
>>
>>What exactly is a 4K stack and how do I set it in the kernel config?
>>
>>I've switched to JFS, but it would give me a warm and fuzzy to know what 
>>caused it....
>>
>>    
>>
>
>I do not run FC, but 8K stacks are common nowadays and you have to
>explicitly run a patch to get 4K stacks re-enabled.  If you have not
>done that, you are more than likely running 8K stacks.
>  
>
Sooo.... I run 2 large RAID-5 arrays, and a handful of RAID-1 and RAID-0 
arrays.  The system gets hammered by multiple rsyncs....  Could this 
fill an 8k stack?

(And what do I google for to learn about this?)

--Yan



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