Re: Any suggest on NFS server in product environment?
On Thursday 09 October 2008 06:53, Alex Samad wrote:
> > When we run into performance problems, we are usually disk-bound,
> > and sometimes network-bound, when (for instance) someone decides to do
> > multiple sequential "grep" operations on a multi-gigabyte file
> > over NFS.
>
> what options are you using, nfs4 or 3, udp or tcp any r/wsize async/sync
> ?
We just run NFS3, mostly for legacy reasons, I haven't really investigated
NFS4, but I like what I've heard. Most user directories are mounted
sync, it seems to me like the only safe way. There are some size
adjustments also, but I've forgotten what they are or what motivated
them. The NFS performance HOWTO is useful for setting these things.
-- A.
--
Andrew Reid / reidac@bellatlantic.net
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