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Re: Simple NFS v3 write speedup

This is a discussion on Re: Simple NFS v3 write speedup within the mailing.openbsd.tech forums, part of the OpenBSD category; --> On Fri, 4 Feb 2005, Stephen Marley wrote: > Is this patch being considered for 3.7? > > http://marc.theaimsgroup.com/?l=open...6811107986&w=2 ...


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Old 02-18-2008, 07:34 AM
Otto Moerbeek
 
Posts: n/a
Default Re: Simple NFS v3 write speedup

On Fri, 4 Feb 2005, Stephen Marley wrote:

> Is this patch being considered for 3.7?
>
> http://marc.theaimsgroup.com/?l=open...6811107986&w=2
>
> It speeds up DNS writes by an order of magnitude, and looks very safe.
>
> Increasing defaults for WSIZE, RSIZE and READDIRSIZE to 16k (to match
> FFS block size) speeds things up further, but I guess there could be
> side-effects with that one.


The diff has been considered, but since we are closing in on release,
both changes are not going to make it.

It might look safe, but the size of the diff does not say anything about
it being safe or not. This really requires very wide testing, and we have
no time left for that.

-Otto

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