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* nfs issues
@ 2003-04-06  6:51 Siim Vahtre
  2003-04-06 12:54 ` Trond Myklebust
  0 siblings, 1 reply; 5+ messages in thread
From: Siim Vahtre @ 2003-04-06  6:51 UTC (permalink / raw)
  To: linux-kernel


Hello.

I noticed something similar discussed before but I found no answer..

I downloaded a 700M ISO to a file server and then, as usually, tried
to md5sum it. When I md5summed it where I downloaded it, it was OK.
However, when I did md5sum over NFS, I got _different answers every
time I tried_. Also, I recieved much of these errors on the client
machine during the md5summing period:
"NFS: server cheating in read reply: count 8192 > recvd 1000"
(Server side did not give any errors.)

I have seen this error for many times before but I didn't count it
as anything serious. But when md5sum fails like that, then it means
NFS actually screws the data aswell, right?

The server is 2.4.20
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_TCP is not set
# CONFIG_NCPFS_NFS_NS is not set

And client is 2.5.66-bk10
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V4 is not set
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V4 is not set
# CONFIG_NFSD_TCP is not set

I think that these errors started to come along after I went over to 2.5.

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2003-04-06 14:53 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-04-06  6:51 nfs issues Siim Vahtre
2003-04-06 12:54 ` Trond Myklebust
2003-04-06 14:33   ` Siim Vahtre
2003-04-06 15:02     ` Trond Myklebust
2003-04-06 15:04       ` Siim Vahtre

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