dying samba mounts

Hannu Koivisto (azure@iki.fi)
10 Nov 1998 11:38:54 +0200


Greetings,

The last time I tested samba mounts (I was probably using .76,
.96 or .101 back then), they used to work just fine for few
hours but usually after night they were dead. I didn't have guts
to experiment them because I couldn't unmount them with
smbumount ("Could not open /mnt/xyz: Input/output error") and
that was a server machine so I didn't want to pollute it.

Now, with 2.1.125/x86 and smbfsx 1.9.18p10 (from Debian), the
problem is still there. I realized I can unmount the samba
mounts with plain umount, so I experimented a bit more. The
machine I mount shares from is an NT 4.0SP3 box and it's still
the same story: I can use those mounts fine for some time, but
then the smbmount that was left on background says it got a
signal, tries to get a new socket and then tries to ask password
(sometimes I manage to give it, but usually the tty is pretty
messed up).

I don't know whether this is a problem with smbmount or the
kernel, but I guess kernel has something to do with this because
at the time of death I get this to kernel log:
"""
kernel: smb_retry: signal failed, error=-3
last message repeated 3 times
"""
I have gotten some other messages too like "smb_trans2_request:
result=-32, setting invalid", but they don't correlate with
those death cases.

If you have ideas what could cause this or how to investigate
the problem, I'd like to hear. It would be nice to get rid of
that kind of behaviour before 2.2...

TIA,
//Hannu

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