Florin Iucha wrote:
On Tue, Feb 27, 2007 at 09:36:23PM -0500, Bill Davidsen wrote:
Florin Iucha wrote:
Hello, it's me and my 70 GB of photos again.
I have tested both CIFS and NFSv4 clients in kernel 2.6.20-rc1 . CIFS
passed with flying colors and NFSv4 stalled after 7 GB.
Neil has been diddling NFS, I did some light testing with 2.6.20-git14
with 190GB of mp3 and mpg files (library of congress folk music) without
hangs. Just "did it work" tests, copy 20-30GB to server, do md5 on the
data pulled back from the server.
Didn't hang, performance testing later.
2.6.20-rcX used to copy all files then hang on certain operations that
I think used the VFS. 2.6.21-rc1 stalls the NFS transfer itself after
several GB. The data was never corrupted.
Have you tried copying _ALL_ 190 GB to the server?
No, but as noted I was doing 20-30GB, so if "several" is a small number
I'm not seeing that behavior. I'm using a Gbit connection if that is not
the same as your setup. I have additional testing queued for time
available this week.
--
bill davidsen <[EMAIL PROTECTED]>
CTO TMR Associates, Inc
Doing interesting things with small computers since 1979
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