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From: Ivan Voras <ivoras@freebsd.org>
Date: Mon, 15 Oct 2012 16:34:07 +0200
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Subject: Re: NFS server bottlenecks
To: Nikolay Denev <ndenev@gmail.com>
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On 15 October 2012 16:31, Nikolay Denev <ndenev@gmail.com> wrote:
>
> On Oct 15, 2012, at 2:52 PM, Ivan Voras <ivoras@freebsd.org> wrote:

>> http://people.freebsd.org/~ivoras/diffs/nfscache_lock.patch
>>
>> It should apply to HEAD without Rick's patches.
>>
>> It's a bit different approach than Rick's, breaking down locks even more.
>
> Applied and compiled OK, I will be able to test it tomorrow.

Ok, thanks!

The differences should be most visible in edge cases with a larger
number of nfsd processes (16+) and many CPU cores.