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SUN Solaris The Solaris Operating System, usually known simply as Solaris, is a free Unix-based operating system introduced by Sun Microsystems .

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Old 05-19-2008
naresh.sun naresh.sun is offline
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tuning
hw to increse nfs perfomence tuning?
Last edited by naresh.sun; 05-20-2008 at 09:37 AM..
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Old 05-19-2008
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DukeNuke2 DukeNuke2 is offline Forum Staff  
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making nfs faster?
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Old 05-20-2008
sparcguy sparcguy is offline Forum Advisor  
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increase nfsd

ps -ef | grep nfsd

usually default is only abt 16 threads, if you have a lot of resources can try go for 32, 64, 128, 256 etc... usually I stop at 128 is sufficient

why?

because tuning is not a magic bullet, tuning is abt increasing resources in one area while decreasing and taking it from elsewhere.

vi /etc/rc3.d/S15nfsserver(search for nfsd)

increasing nfsd usually to make it perform better as in able to handle more request not necessary faster, how fast it will be will depend largely on your network.
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Old 05-20-2008
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s93366 s93366 is offline
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on the clients you may also look at options like rsize, wsize and directio (for certain applications) on the client side

check the man pages.

/peter
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Old 05-21-2008
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there are several projects to make nfs faster:

Kool Aid Served Daily
http://blogs.sun.com/dtraub/entry/nf...rdma_screencas
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