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Benedict White

2008-Feb-05 17:33 UTC

[Samba] Samba crashing word and excell?

I am having some trouble with Samba. It was working fine on an old server with
3.0.21.

Now I have updated to 3.0.28 (via 3.0.25) and a bigger fatter faster server.

There are two problems. Firstly the new server seems slower than the old one,
and some users
are experiencing intermittent data loss via MS apps such as Word or Excell
crashing.

The system runs on Arch Linux, with a slightly modified package to include
winbind.

The smb.conf file reads as follows:

# Samba config file created using SWAT
# from 0.0.0.0 (0.0.0.0)
# Date: 2006/12/18 17:27:22

[global]
        workgroup = somegroup
        interfaces = eth0, lo
        bind interfaces only = Yes
        pam password change = Yes
        passwd program = /usr/bin/passwd %u
        passwd chat = *New*Password* %n\n *Re-enter*new*password*%n\n
*Password*changed*
        username map = /etc/samba/smbusers
        unix password sync = Yes
        log level = 2
        syslog = 0
        log file = /var/log/samba/%M
        max log size = 50
        smb ports = 139
        name resolve order = wins bcast hosts lmhosts
        time server = Yes
        printcap name = CUPS
        show add printer wizard = No
        add user script = /usr/sbin/useradd -m '%u'
        delete user script = /usr/sbin/userdel -r '%u'
        add group script = /usr/sbin/groupadd '%g'
        delete group script = /usr/sbin/groupdel '%g'
        add user to group script = /usr/sbin/usermod -G '%g'
'%u'
        add machine script = /usr/sbin/useradd -s /bin/false -d /tmp
'%u'
        shutdown script = /var/lib/samba/scripts/shutdown.sh
        abort shutdown script = /sbin/shutdown -c
        logon script = scripts\logon.bat
        logon path = \\%L\profiles\%U
        logon drive = P:
        logon home = \\%L\%U
        domain logons = Yes
        os level = 65
        preferred master = Yes
        domain master = Yes
        wins support = Yes
        ldap ssl = no
        utmp = Yes
        idmap uid = 20000-30000
        idmap gid = 20000-30000
        template homedir = /home/winnt/%D/%U
        template shell = /bin/bash
        winbind enum users = No
        winbind enum groups = No
        winbind use default domain = Yes
        map acl inherit = Yes
        cups options = Raw
        socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=8576
SO_SNDBUF=8576
        veto files = /*.eml/*.nws/*.{*}/
        veto oplock files = /*.doc/*.xls/*.mdb/

[homes]
        comment = Home Directories
        valid users = %S
        read only = No
        browseable = No

[printers]
        comment = SMB Print Spool
        path = /var/spool/samba
        guest ok = Yes
        printable = Yes
        use client driver = Yes
        default devmode = Yes
        browseable = No

[netlogon]
        comment = Network Logon Service
        path = /home/samba/netlogon
        guest ok = Yes
        locking = No

[profiles]
        comment = Profile Share
        path = /home/samba/profiles
        read only = No
        profile acls = Yes

[Accounts]
        comment = Accounting Files
        path = /home/data/accounts
        force group = accounts
        read only = No
        create mask = 0770
        directory mask = 0770
        force directory mode = 0770

[general]
        comment = General file area
        path = /home/data/general
        read only = No
        create mask = 0774
        force create mode = 0770
        directory mask = 0775
        force directory mode = 0770

[hr]
        comment = Human Resource
        path = /home/data/hr
        valid users = @hr
        force group = hr
        read only = No
        create mask = 0774
        force directory mode = 0770

##Ends

Now I managed to get a report of an error which left a trace in a log file
showing some errors which are here:

Sorry about the length of the extracts, but there seem to be two types of
different errors including:
sys_acl_set_file type file failed
smb_set_file_dosmode: file_set_dosmode ... (Operation not permitted)



[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD3964.tmp read=Yes
write=Yes (numopen=5)
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=No write=No (numopen=6)
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD3964.tmp read=No
write=No (numopen=6)
[2008/01/30 13:00:44, 2] smbd/posix_acls.c:set_canon_ace_list(2496)
  set_canon_ace_list: sys_acl_set_file type file failed for file
somedata/ADMIN/some directory/2008/~WRD3964.tmp (Operation not supported).
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD3964.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=No write=No (numopen=5)
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD3964.tmp (numopen=3)
NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD3964.tmp read=No
write=No (numopen=4)
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD3964.tmp (numopen=3)
NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL3976.tmp read=Yes
write=Yes (numopen=4)
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=No (numopen=5)
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=Yes (numopen=5)
[2008/01/30 13:00:44, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL3976.tmp read=No
write=No (numopen=6)
[2008/01/30 13:00:44, 2] smbd/trans2.c:smb_set_file_dosmode(4151)
  smb_set_file_dosmode: file_set_dosmode of somedata/ADMIN/some
directory/2008/~WRL3976.tmp failed (Operation not permitted)
[2008/01/30 13:00:44, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL3976.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=No write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0626.tmp read=Yes
write=Yes (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0626.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0626.tmp read=Yes
write=Yes (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0626.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0626.tmp read=Yes
write=Yes (numopen=6)
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=No write=No (numopen=7)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=6) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0626.tmp read=No
write=No (numopen=7)
[2008/01/30 13:00:47, 2] smbd/posix_acls.c:set_canon_ace_list(2496)
  set_canon_ace_list: sys_acl_set_file type file failed for file
somedata/ADMIN/some directory/2008/~WRD0626.tmp (Operation not supported).
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0626.tmp (numopen=6)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=No write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0626.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0626.tmp read=No
write=No (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0626.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0634.tmp read=Yes
write=Yes (numopen=5)
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=5) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc read=Yes write=Yes (numopen=6)
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0634.tmp read=No
write=No (numopen=7)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0634.tmp (numopen=6)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL3976.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL3976.tmp read=Yes
write=Yes (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL3976.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL3976.tmp read=No
write=No (numopen=6)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL3976.tmp (numopen=5)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0634.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0634.tmp read=Yes
write=Yes (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0634.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0634.tmp read=No
write=No (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0634.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc read=Yes write=No (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc read=Yes write=Yes (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc read=No write=No (numopen=5)
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~$butchered 33 char file
name.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:00:47, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/A file name 33 chars long
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0406.tmp read=Yes
write=Yes (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0406.tmp (numopen=3)
NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0406.tmp read=Yes
write=Yes (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=No (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=No (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0406.tmp (numopen=3)
NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0406.tmp read=Yes
write=Yes (numopen=4)
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=No write=No (numopen=5)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0406.tmp read=No
write=No (numopen=5)
[2008/01/30 13:03:14, 2] smbd/posix_acls.c:set_canon_ace_list(2496)
  set_canon_ace_list: sys_acl_set_file type file failed for file
somedata/ADMIN/some directory/2008/~WRD0406.tmp (Operation not supported).
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0406.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=No write=No (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0406.tmp (numopen=2)
NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD0406.tmp read=No
write=No (numopen=3)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD0406.tmp (numopen=2)
NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0418.tmp read=Yes
write=Yes (numopen=3)
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=No (numopen=4)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=Yes (numopen=4)
[2008/01/30 13:03:14, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRL0418.tmp read=No
write=No (numopen=5)
[2008/01/30 13:03:14, 2] smbd/trans2.c:smb_set_file_dosmode(4151)
  smb_set_file_dosmode: file_set_dosmode of somedata/ADMIN/some
directory/2008/~WRL0418.tmp failed (Operation not permitted)
[2008/01/30 13:03:14, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0418.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:05:18, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD2934.tmp read=Yes
write=Yes (numopen=5)
[2008/01/30 13:05:18, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD2934.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:05:18, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/~WRD2934.tmp read=Yes
write=Yes (numopen=5)
[2008/01/30 13:05:18, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=4) NT_STATUS_OK
[2008/01/30 13:05:50, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=No (numopen=5)
[2008/01/30 13:05:50, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRD2934.tmp (numopen=4)
NT_STATUS_OK
[2008/01/30 13:05:50, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:05:50, 2] smbd/open.c:open_file(391)
  user1 opened file somedata/ADMIN/some directory/2008/Not so long name
080130.doc read=Yes write=No (numopen=4)
[2008/01/30 13:05:50, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/Not so long name
080130.doc (numopen=3) NT_STATUS_OK
[2008/01/30 13:05:50, 2] smbd/close.c:close_normal_file(406)
  user1 closed file somedata/ADMIN/some directory/2008/~WRL0418.tmp (numopen=2)
NT_STATUS_OK
[2008/01/30 13:57:28, 2] smbd/open.c:open_file(391)

Any thoughts?

Kind regards

Benedict White

Jeremy Allison

2008-Feb-05 17:53 UTC

head link

[Samba] Samba crashing word and excell?

On Tue, Feb 05, 2008 at 05:31:42PM +0000, Benedict White
wrote:> I am having some trouble with Samba. It was working fine on an old server
with 3.0.21.
> 
> Now I have updated to 3.0.28 (via 3.0.25) and a bigger fatter faster
server.
> 
> There are two problems. Firstly the new server seems slower than the old
one, and some users
> are experiencing intermittent data loss via MS apps such as Word or Excell
crashing.
> 
> The system runs on Arch Linux, with a slightly modified package to include
winbind.
>         socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=8576
SO_SNDBUF=8576
Remove the socket options line. It always amazes me that people
think they can outguess the kernel for resource allocation.

"socket options" hails from a time long long ago, when TCP
was not so well tuned.

Jeremy.

Tamas Csabina

2008-Feb-20 10:59 UTC

head link

[Samba] Samba crashing word and excell?

>On Tue, Feb 05, 2008 at 05:31:42PM +0000, Benedict White wrote:
>> I am having some trouble with Samba. It was working fine on an old
server with 3.0.21.
>> 
>> Now I have updated to 3.0.28 (via 3.0.25) and a bigger fatter faster
server.
>> 
>> There are two problems. Firstly the new server seems slower than the
old one, and some users
>> are experiencing intermittent data loss via MS apps such as Word or
Excell crashing.
>> 
>> The system runs on Arch Linux, with a slightly modified package to
include winbind.
>>         socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=8576
SO_SNDBUF=8576
On Tue, Feb 05, 2008 at 09:53PM, Jeremy Allison wrote:> Remove the socket options line. It always amazes me that people
> think they can outguess the kernel for resource allocation.
> "socket options" hails from a time long long ago, when TCP
> was not so well tuned.
> Jeremy.

Mr. White mentioned 2 problems:

sys_acl_set_file type file failed
smb_set_file_dosmode: file_set_dosmode ... (Operation not permitted)


Is this 'socket options' is related to both problems? I`m having the
`smb_set_file_dosmode` error too.
>From log.smbd:[2008/02/19 10:33:09, 2] smbd/trans2.c:smb_set_file_dosmode(4151)
  smb_set_file_dosmode: file_set_dosmode of
space/server/space/wcs/RCS/w_reset_date.c,v failed (Operation not permitted)
[2008/02/19 10:33:09, 3] smbd/error.c:error_packet_set(106)
  error packet at smbd/trans2.c(6048) cmd=50 (SMBtrans2) NT_STATUS_ACCESS_DENIED

This problem occurred after updating to 3.0.26a.


Regards,
Tamas

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