Reoccurring ZFS performance problems [RESOLVED]

[Karl Denninger]

On 3/14/2014 1:00 PM, Matthias Gamsjager wrote:
> Not sure it's working correctly:
> Patched 10-stable and this are the arc stats:
>
> ARC Size:  12.50% 865.31 MiB
>
> Target Size: (Adaptive) 12.50% 865.05 MiB
>
> Min Size (Hard Limit): 12.50% 865.05 MiB
>
> Max Size (High Water): 8:1 6.76 GiB
>
>
>
> top:
>
>
> CPU:  1.5% user,  0.0% nice,  2.7% system,  0.2% interrupt, 95.6% idle
>
> Mem: 103M Active, 88M Inact, 1498M Wired, 130M Buf, 6254M Free
>
> ARC: 865M Total, 101M MFU, 478M MRU, 16K Anon, 43M Header, 242M Other
>
> Swap: 4096M Total, 4096M Free
>
>
>
> Arc doesn't grow lager then min size.
>
You'll like this much better :-)

http://www.freebsd.org/cgi/query-pr.cgi?pr=187594

Sorry about that....

-- 
-- Karl
karl at denninger.net


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