ZFS "stalls" -- and maybe we should be talking about defaults?

Steven Hartland killing at multiplay.co.uk
Tue Mar 5 04:01:46 UTC 2013


----- Original Message ----- 
From: "Karl Denninger" <karl at denninger.net>
>> Then it happened I thought the machine had wedged, but minutes (not
>> seconds) later, everything sprung into action again.
>
> That's exactly what I can reproduce here; the stalls are anywhere from a
> few seconds to well north of a half-minute.  It looks like the machine
> is hung -- but it is not.

Out of interest when this happens for you is syncer using lots of CPU?

If its anything like my stalls you'll need top loaded prior to the fact.

    Regards
    Steve

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