NFS performances on 5.1
Melvyn Sopacua
freebsd-questions at webteckies.org
Sat Jan 31 08:11:38 PST 2004
On Saturday 31 January 2004 16:02, Jacques Beigbeder wrote:
> time dd=/fileserver/aFile of=/fileserver/otherFile bs=32768
>
> NFS client time # pkts
> =============== ======= ======
> Solaris 3.11s 2296
> Linux Redhat9 2.42s 1929
> FreeBSD 5.1 19.72s 14887 <!!!
> FreeBSD 4.9 3.04s 6380
> FreeBSD 5.2 2.98s 5941
>
> All FreeBSD uses: mount_nfs -U -3 -r 32768 -w 32768 ...
>
> Question: is there any tuning on 5.1 to get better performances?
Did you read the notes in src/UPDATING saying:
NOTE TO PEOPLE WHO THINK THAT FreeBSD 5.x IS SLOW:
--
Melvyn
=======================================================
FreeBSD sarevok.webteckies.org 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Wed Jan 28
18:01:18 CET 2004
root at sarevok.lan.webteckies.org:/usr/obj/usr/src/sys/SAREVOK_NOAPM_NODEBUG
i386
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