Re: NFS performance question

["Jerry Feldman-2" <user=4@nabble.blu.org>]

 On Fri, 11 Jul 2008 13:25:28 -0400 
Derek Atkins <[hidden email]> wrote: 

> Jerry Feldman <[hidden email]> writes: 
> 
> > 1. NFS client in server room RHEL4U3, connected directly to the switch. 
> > 2. NFS client in office RHEL4U6 connected to a 1GB switch that is 
> > connected via an office patch panel to the switch in the server room. 
> 
> Are you sure that the switch-to-switch link is at 1Gb and not 100Mb? 
> 
> Also, what else is traversing this switch-to-switch link? 

I've eliminated the switch-to-switch link from the mix. I just 
installed RHEL4U6 on one of the servers in the server room. The save 
time for an 8MB file is over 2 minutes where the save time on an 
adjacent server is under 2 seconds. (clock time). The NFS server and 
the 2 clients are sittinng next to eachother and are connected to the 
same switch. I have not had a time to read Mat's message yet, and I 
have a conference call in 5 minutes. 


-- 
-- 
Jerry Feldman <[hidden email]> 
Boston Linux and Unix 
PGP key id: 537C5846 
PGP Key fingerprint: 3D1B 8377 A3C0 A5F2 ECBB  CA3B 4607 4319 537C 5846 
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