Date: Tue, 28 Feb 2006 00:56:31 +0100 From: Albert Shih <shih@math.jussieu.fr> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-stable@freebsd.org, Danny Butroyd <danny@g-mapps.com> Subject: Re: nfs woes in FreeBSD 6.0 Message-ID: <20060227235631.GC2964@math.jussieu.fr> In-Reply-To: <6.2.3.4.0.20060227095704.085300c8@64.7.153.2> References: <4402F009.1000407@g-mapps.com> <6.2.3.4.0.20060227093542.086c56c0@64.7.153.2> <44031194.8000300@g-mapps.com> <6.2.3.4.0.20060227095704.085300c8@64.7.153.2>
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Le 27/02/2006 à 10:18:07-0500, Mike Tancsa a écrit > At 09:49 AM 27/02/2006, Danny Butroyd wrote: > >I have tried both tcp and udp mounts and have the same issues, the > >version of nfs is v3 (the default I believe). > > > >Is it possible to implement any of the NFS changes/tweaks on my current > >version? > > Not really as there are many changes behind the scenes that impact > it. Its not just the nfsd binary that has changed. There are a lot > of kernel stuff in support of it that has changed. > > BTW, if you are using tcp mounts, and you have devices not on the > same subnet, setting > net.inet.tcp.inflight.enable=0 > helps with performance. However, this is a separate issue to the > problems you are seeing. Is there any documentation to explain a newbie like me all (I mean really all of them) sysctl variable ? For example what net.inet.tcp.inflight.enable=0 change ? What's purpose of this variable ? Lots of thanks. Regards. -- Albert SHIH Universite de Paris 7 (Denis DIDEROT) U.F.R. de Mathematiques. 7 ième étage, plateau D, bureau 10 Heure local/Local time: Tue Feb 28 00:55:00 CET 2006
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