Mailinglist Archive: opensuse (4749 mails)

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Re: [SLE] Poor NFS-Performance with > 7.3
  • From: zentara <zentara@xxxxxxxxxxx>
  • Date: Tue, 6 May 2003 12:10:37 -0400
  • Message-id: <20030506121037.242870a8.zentara@xxxxxxxxxxx>
On Tue, 06 May 2003 15:27:27 +0200
Andreas Keller <news@xxxxxxxxxx> wrote:

>Hi List,
>
>think i got a strange problem and donĀ“t know what to do.
>
>Scenario:
>
>nfs-server with suse 7.3, kernel 2.4.16-4GB.
>
>clients #1:
>
>all suses older or same as 7.3 - no problems with nfs-performance
>
>clients #2:
>
>all suses newer than 7.3 - VERY poor nfs-performance.
>
>
>i tried a lot mount options to get a better performance, but nothing
>really did it. Only -o noacl
>resulted in a measurable improvement. Tried also async, but no effect.
>
>even mounting with samba is faster ( but not as fast as with 7.3 )
>
>anyone an idea ?

Everytime I see lousy nfs performance, but it still works, I look for an
irq sharing problem. Maybe the later versions setup the irq's differently.






--
use Perl; #powerful programmable prestidigitation

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