[Samba] Re: [fwd: [Fwd: Re: network response] ]

[Jeremy Allison]

On Tue, Jun 29, 2004 at 03:43:48PM -0500, Chris Garrigues wrote:
> > From:  Jeremy Allison <jra at samba.org>
> > Date:  Mon, 28 Jun 2004 13:43:54 -0700
> >
> > Can you try with : "defer sharing violations = Yes" but
> > 
> > kernel oplocks = no
> > oplocks = yes
> > level2 oplocks = yes
> > 
> > Also. I'm starting to think it may be an interaction between
> > Linux kernel oplocks and deferred opens.
> 
> I just had a lockup with these values.  This one hung and then gave me the 
> error that the file couldn't be saved and was instead saved to a temporary 
> file.  I'm still running 3.0.5pre2-SVN-build-1287.  smbstatus is showing 
> two locks on the temporary file:
> 
> Locked files:
> Pid    DenyMode   Access      R/W        Oplock           Name
> --------------------------------------------------------------
> 24074  DENY_NONE  0x30089     RDONLY     NONE             /net/jupiter.trinsics.com/export/home/cwg/bbu projection.xls   Tue Jun 29 14:56:36 2004
> 24074  DENY_NONE  0x60080     RDONLY     NONE             /net/jupiter.trinsics.com/export/home/cwg/DAD28750   Tue Jun 29 14:56:36 2004
> 24074  DENY_ALL   0x7019f     RDWR       NONE             /net/jupiter.trinsics.com/export/home/cwg/DAD28750   Tue Jun 29 14:56:36 2004
> 
> Logging was not at level 10, so this is what I got (the hang was between 
> 14:56:36 and 14:57:54), so I think there's nothing useful in here.

Nope, nothing there...

Argggghhhhh ! This is driving me nuts ! I can't reproduce it :-).
A debug level 10 would be very helpful, as it's the same pid that
is listed in all the (conflicting) deny modes.

Which should be impossible, I just thought I'd mention that :-).

I'm going to look at that code again.....

Jeremy.