New xfstests generic/308 causes XFS hang (high CPU use), at least on 32-bit

Rich Johnston rjohnston at sgi.com
Wed Apr 10 09:18:21 CDT 2013


On 04/10/2013 09:06 AM, Michael L. Semon wrote:
> On 04/10/2013 09:46 AM, Michael L. Semon wrote:
>
>> The PC uses kernel 3.8-rc4 + Dave's CRC v4 patches + J. Liu's bitness
>> patch.
>
> Oops, that was supposed to be "kernel 3.9-rc4."  Sorry.
>
> Michael
>
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Runs fine on all my 64 bit machines.  I quickly ran a test using 
3.9.0-rc1+ on a 32 bit machine.  I am seeing the same xfs_io 100% CPU usage.

Looks 32 bit specific.

--Rich



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