Date: Thu, 21 Feb 2008 11:05:10 +0100 From: "Valerio Daelli" <valerio.daelli@gmail.com> To: "Kris Kennaway" <kris@freebsd.org>, "freebsd-performance@freebsd.org" <freebsd-performance@freebsd.org> Subject: Re: Bad performance of 7.0 nfs client with Solaris nfs server Message-ID: <27dbfc8c0802210205w60a51884q789cd10642474ad9@mail.gmail.com> In-Reply-To: <47BD4AF0.2030201@FreeBSD.org> References: <27dbfc8c0802190243y113d3059yd0c602850a4dbd6b@mail.gmail.com> <47BB33AD.1050005@FreeBSD.org> <27dbfc8c0802200323r13f69905l4940d0d5accd1eb1@mail.gmail.com> <47BC25C5.1000300@freebsd.org> <27dbfc8c0802200705k482152d4h1bf6e63de24edf59@mail.gmail.com> <47BC5325.8070504@freebsd.org> <27dbfc8c0802210029w2232baccp3679d70a8db90637@mail.gmail.com> <47BD4AF0.2030201@FreeBSD.org>
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On Thu, Feb 21, 2008 at 10:57 AM, Kris Kennaway <kris@freebsd.org> wrote: > Valerio Daelli wrote: > > > As you can see they are much faster than NFS. > > Then I have done a test with a Solaris 10 client and a Solaris 10 server: > > > > --- > > SOLARIS > > > > root@max 17:00:34:~ /usr/local/bin/iozone -r 2m -+q 1 -i 0 -n 2048 -g > > 8m -Raceb iozone.xls -f > > /mnt/nest.ifom-ieo-campus.it/iozone.solaris/iozone.tmp > > random > > random bkwd record stride > > KB reclen write rewrite read reread read > > write read rewrite read fwrite frewrite fread freread > > 2048 2048 38507 38278 > > 4096 2048 54309 63908 > > 8192 2048 60082 69817 > > > What NFS parameters? > > Kris > Sorry: NFS via TCP /mnt/nest.ifom-ieo-campus.it on nest.ifom-ieo-campus.it:/data/export/hosts/bsd7.ifom-ieo-campus.it/ remote/read/write/setuid/devices/rsize=32768/wsize=32768/xattr/dev=4700003 on Thu Feb 21 11:01:04 2008
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