7.0-R freezes with: swap_pager: indefinite wait buffer: bufobj

[Oskar Eyb]

Hi,

the SMART-status looks ok!

SMART overall-health self-assessment test result: PASSED

Maybe other applications causes high I/O load?
Howto determine this? Other suggestions?


Cheers,
Oskar


Kris Kennaway schrieb am 02.06.2008 20:58:
> Oskar Eyb wrote:
>> Hello,
>>
>> on a  7.0-RELEASE maschine I have now again a big problem with freezing.
>>
>>
>> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 388449, size: 4096
>> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 388452, size: 20480
>> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 387805, size: 16384
>>
>>
>> # swapctl -l
>> Device:       1024-blocks     Used:
>> /dev/mirror/gm0s1b   1048576    485332
>> /dev/md0        1048576    485316
>>
>>
>> What to do against this, is there a patch available?
> 
> Your disk is taking an enormously long time to reply to swap I/O, which 
> is what is eventually timing out with those errors.  Check that it is 
> not failing.
> 
> Kris
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