Re: NFS client performance 1.5 orders of magnitude too slow? (fwd)
Erez Zadok (ezk@cs.columbia.edu)
Tue, 9 Mar 1999 13:01:50 -0500 (EST)
In message <199903091750.KAA01503@sal.cs.utah.edu>, Godmar Back writes:
>
> Hi,
>
> I'm forwarding the mail below in the hope that somebody can help me
> with this.
>
> The problem is, briefly stated, that an amd produced mount has the
> wrong options. Namely, the wsize is only 1024k (disabling write gathering
> in Linux 2.2.x) and that attribute caching is turned off:
>
> envy:/server/home/gback /.a/envy/server/home/gback nfs rw,rsize=1024,wsize=102
> 4,acregmin=0,acregmax=0,acdirmin=0,acdirmax=0,addr=envy 0 0
>
> How do I influence what mount options amd uses?
> I looked at http://www.cs.columbia.edu/~ezk/am-utils/am-utils.html,
> but didn't see anything about NFS mount options.
>
> Thanks,
>
> - Godmar
This has been fixed for over a month, in the am-utils-6.0.1s5 snapshot:
ftp://shekel.mcl.cs.columbia.edu/pub/am-utils/snapshots/
Erez.
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