[Samba] Outlook pst errors on samba share

[daniel.jarboe at custserv.com]

A user has recently moved his .pst file onto a samba shared
folder for testing, but he is seeing the following error message
on a samba 2.2.8a installation (linux/s390 SuSE SLES8):

"Can't open this item.  The file z:\Personal Folders.pst could
not be accessed because another workstation has modified it.
Close and then restart all mail-enabled applications."

Has anyone else seen this?

Periodically, I see 4 lines like this in his machine log
(domain and user sanitized):

[2003/12/05 11:59:53, 2] smbd/open.c:open_file(247)
  {USER} opened file Personal Folders.pst read=Yes write=No (numopen=2)
[2003/12/05 11:59:53, 2] smbd/close.c:close_normal_file(229)
  {DOMAIN}\{USER} closed file Personal Folders.pst (numopen=1)
[2003/12/05 11:59:53, 2] smbd/open.c:open_file(247)
  {USER} opened file Personal Folders.pst read=Yes write=No (numopen=2)
[2003/12/05 11:59:53, 2] smbd/close.c:close_normal_file(229)
  {DOMAIN}\{USER} closed file Personal Folders.pst (numopen=1)

This is on an ext3 filesystem mounted (rw,acl,quota).

This user is the only one that has opened this file according
to the level 2 logs.

Smbstatus for that file shows:
DenyMode: DENY_WRITE
Access: 0x2019f
R/W: RDWR
Oplock: None

I have the following global options in my smb.conf because in the past I
heard of problems without them.  Is it likely that one of these is the
root of the errors?
# grep lock /etc/samba/smb.conf
        kernel oplocks = No
        blocking locks = No
        locking = No
        oplocks = No
        level2 oplocks = No

Thanks for any help,
~ Daniel






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