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Date:      Thu, 26 Nov 1998 09:53:37 -0500
From:      "Kenn Martin" <kmartin@infoteam.com>
To:        "FreeBSD Stable List" <freebsd-stable@FreeBSD.ORG>
Subject:   Re: NFS_SMALLFH
Message-ID:  <199811261452.JAA27739@calumet.infoteam.com>

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On Thu, 26 Nov 1998 01:22:22 -0800, Mike Smith wrote:

>> After a cvsup, buildworld, installworld, kernel config/make/install,
>> I now get this at boot:
>> 
>> FreeBSD 2.2.7-STABLE #0: Thu Nov 26 01:42:07 EST 1998
>>   ...
>> struct nfsnode bloated (> 256bytes)
>> Try reducing NFS_SMALLFH
>> nfs_nhinit: bad size 268
>> 
>> 
>> I was able to grep this define in the code, but why should I have to
>> change it as it appears to be using the default of 64?
>
>Grr.  I didn't notice this when testing (but it's there in the log).
>
>This is the NFS accelerator stuff bloating the nfsnode (it's fully 
>packed out already).
>
>Can I have a judgement call on this - do we want the NFS performance 
>enhancement in 2.2.8?  If so, what's the best way to avoid the 
>structure bloat (which is bad?)

I would like to see the performance enhancement, but would have to
look at the code to offer any suggestions.

kenn


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