Date: Mon, 17 Jul 1995 14:05:34 +0200 From: esser@zpr.uni-koeln.de (Stefan Esser) To: Doug Rabson <dfr@render.com> Cc: current@freebsd.org Subject: Re: slow nfsv3 writes Message-ID: <199507171205.AA19945@FileServ1.MI.Uni-Koeln.DE> In-Reply-To: Doug Rabson <dfr@render.com> "Re: slow nfsv3 writes" (Jul 17, 10:33)
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On Jul 17, 10:33, Doug Rabson wrote:
} Subject: Re: slow nfsv3 writes
} On Sun, 16 Jul 1995, Bruce Evans wrote:
} The 370k/sec is respectable but I would expect it to be much larger for
} NFSv3, for a reasonably fast server.
This is NFSv2, a 486DX2/66 (16MB RAM, DEC 21040 PCI Ethernet),
the server is a SparcServer 1000 running Solaris 2.4, measured
when the NFSv3 patches had just been integrated:
-------Sequential Output-------- ---Sequential Input-- --Random--
-Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks---
Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU
SP3G 20 577 35.3 579 4.5 356 7.5 874 58.6 985 10.4 53.4 16.1
Seems that near 600KB/s writes were still possible at that time.
I'll try a few more test runs against this and other servers
later ...
STefan
--
Stefan Esser Internet: <se@ZPR.Uni-Koeln.DE>
Zentrum fuer Paralleles Rechnen Tel: +49 221 4706021
Universitaet zu Koeln FAX: +49 221 4705160
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