[Beowulf] SLES 10 and NFS Performance

[Joseph Mack NA3T]

On Mon, 11 Sep 2006, Tim Moore wrote:

> Hello All!
>
> I have a small two-node cluster with AMD64 Opteron processors.  It was 
> running Centos 4 and NFS performance was good while not hindering 
> performance.  I replaced Centos with SLES 10 about 2 weeks ago and just now 
> got around to really hitting it hard submitting jobs.  Processes that 
> normally took about 15 seconds such as normal IO (each processor writes its 
> own data file) now require 10-15 minutes.

is network speed normal, eg transferring the same file by 
ftp?

Joe

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Joseph Mack NA3T EME(B,D), FM05lw North Carolina
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