nfs speed

From: DRoss-Smith@reviewjournal.com
Date: Fri Nov 30 2007 - 09:52:15 EST

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Hi managers.

I'm about to dump 1.5 TB worth of sybase databases out to a couple of nfs
mounts via gigabit ethernet. I get about 30MB/sec which is ok given the
minimal tuning I've done: change the read and write size for the NFS
mounts...
mount -F nfs -o wsize=32768,rsize=32768,vers=3 x.x.x.x:/data /dump

I'm dumping from v880s to v240s and then loading from the two v240s to a
third v240 (test database)

Is there any more tuning that can be done to increase the throughput? All
servers run solaris 9.

Thanks
Dean Ross-Smith
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