[OpenAFS-devel] AFS Performance
Torsten Hoefler
openafs@unixer.de
Thu, 10 Nov 2005 19:35:49 +0100
On Wed, Nov 09, 2005 at 05:03:09PM +0100, Harald Barth wrote:
>
> > we have strange performance Problems with our AFS server. We use
> > openafs-1.4.0-rc8 on both client and server side. Several files are
> > delivered extremely slow (with about 150-300 kB/s) and some can be read
> > with full speed of approx. 10 MB/s.
>
> My guess is that you too are a victim of one of the two delay bugs earlier
> described on openafs-devel. To verify that a capture file from tcpdump
> (preferably from the server) may help.
Thanks for your very fast answer. You can find the dump (dumped at the
server) of the client-server communication at:
http://gustav.informatik.tu-chemnitz.de/~htor/sec/tcpdump-afs.dump
(read with tcpdump -r, this file will be deleted tomorrow)
Does this help? Or are there any other debug possibilities?
Thanks & Kind Regards,
Torsten
PS: Sorry for the personal mail Harald!
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