[Samba] Oplock problems with Office 97 and Windows 95 in Samba > 2.0.7
Marian Mlcoch, Ing
mm at tsmp.sk
Mon Nov 18 10:52:00 GMT 2002
Try set this
level2 oplocks = Yes
kernel oplocks = Yes
only experimentally.
----- Original Message -----
From: "Hannu Virtanen" <hkv at ipso.fi>
To: <samba at samba.org>
Sent: Monday, November 18, 2002 9:34 AM
Subject: Re: [Samba] Oplock problems with Office 97 and Windows 95 in Samba
> 2.0.7
> Marian,
> Thank for You response. Here is my smb.conf:
>
> Load smb config files from /usr/samba/lib/smb.conf
> Processing section "[homes]"
> Processing section "[printers]"
> Processing section "[nem]"
> Processing section "[ohj]"
> Processing section "[proj]"
> Processing section "[print$]"
> Processing section "[nemadmin]"
> Loaded services file OK.
> # Global parameters
> [global]
> coding system =
> client code page = 850
> code page directory = /usr/samba/lib/codepages
> workgroup = SAMBA
> netbios name =
> netbios aliases =
> netbios scope =
> server string = Samba 2.2.6
> interfaces =
> bind interfaces only = No
> security = USER
> encrypt passwords = Yes
> update encrypted = No
> allow trusted domains = Yes
> hosts equiv =
> min passwd length = 5
> map to guest = Never
> null passwords = No
> obey pam restrictions = No
> password server =
> smb passwd file = /usr/samba/private/smbpasswd
> root directory =
> pam password change = No
> passwd program = /usr/bin/passwd %u
> passwd chat = *ew*password:* %n\n *e-enter*new*password:* %n\n
> passwd chat debug = No
> username map =
> password level = 0
> username level = 0
> unix password sync = No
> restrict anonymous = No
> lanman auth = Yes
> use rhosts = No
> admin log = No
> log level = 0
> syslog = 1
> syslog only = No
> log file =
> max log size = 50
> timestamp logs = Yes
> debug hires timestamp = No
> debug pid = No
> debug uid = No
> protocol = NT1
> large readwrite = Yes
> max protocol = NT1
> min protocol = CORE
> read bmpx = No
> read raw = Yes
> write raw = Yes
> nt smb support = Yes
> nt pipe support = Yes
> nt status support = Yes
> announce version = 4.9
> announce as = NT
> max mux = 50
> max xmit = 16644
> name resolve order = lmhosts host wins bcast
> max ttl = 259200
> max wins ttl = 518400
> min wins ttl = 21600
> time server = No
> unix extensions = No
> change notify timeout = 60
> deadtime = 15
> getwd cache = Yes
> keepalive = 300
> lpq cache time = 10
> max smbd processes = 0
> max disk size = 0
> max open files = 10000
> name cache timeout = 660
> read size = 16384
> socket options = TCP_NODELAY
> stat cache size = 50
> use mmap = Yes
> total print jobs = 0
> load printers = Yes
> printcap name = /etc/printcap
> disable spoolss = No
> enumports command =
> addprinter command =
> deleteprinter command =
> show add printer wizard = Yes
> os2 driver map =
> strip dot = No
> mangling method = hash
> character set =
> mangled stack = 50
> stat cache = Yes
> domain admin group =
> domain guest group =
> machine password timeout = 604800
> add user script =
> delete user script =
> logon script =
> logon path = \\%N\%U\profile
> logon drive =
> logon home = \\%N\%U
> domain logons = No
> os level = 65
> lm announce = Auto
> lm interval = 60
> preferred master = Yes
> local master = Yes
> domain master = Yes
> browse list = Yes
> enhanced browsing = Yes
> dns proxy = Yes
> wins proxy = No
> wins server =
> wins support = Yes
> wins hook =
> kernel oplocks = No
> lock spin count = 3
> lock spin time = 10
> oplock break wait time = 10
> add share command =
> change share command =
> delete share command =
> config file =
> preload =
> lock dir = /usr/samba/var/locks
> pid directory = /usr/samba/var/locks
> default service =
> message command =
> dfree command =
> valid chars =
> remote announce =
> remote browse sync =
> socket address = 0.0.0.0
> homedir map =
> time offset = 0
> NIS homedir = No
> source environment =
> panic action =
> hide local users = No
> winbind uid =
> winbind gid =
> template homedir = /home/%D/%U
> template shell = /bin/false
> winbind separator = \
> winbind cache time = 15
> winbind enum users = Yes
> winbind enum groups = Yes
> winbind use default domain = No
> comment = Samba %v
> path =
> alternate permissions = No
> username =
> guest account = nobody
> invalid users =
> valid users =
> admin users =
> read list =
> write list =
> printer admin = hkv
> force user =
> force group =
> read only = Yes
> create mask = 0744
> force create mode = 00
> security mask = 0777
> force security mode = 00
> directory mask = 0755
> force directory mode = 00
> directory security mask = 0777
> force directory security mode = 00
> force unknown acl user = 00
> inherit permissions = No
> inherit acls = No
> guest only = No
> guest ok = No
> only user = No
> hosts allow = 193.94.63. 193.66.15.38
> hosts deny =
> status = Yes
> nt acl support = Yes
> profile acls = No
> block size = 1024
> max connections = 0
> min print space = 0
> strict allocate = No
> strict sync = No
> sync always = No
> write cache size = 0
> max print jobs = 1000
> printable = No
> postscript = No
> printing = bsd
> print command = /usr/bsd/lpr -r -h -P%p %s
> lpq command = /usr/bsd/lpq -P%p
> lprm command = /usr/bsd/lprm -P%p %j
> lppause command =
> lpresume command =
> queuepause command = disable %p
> queueresume command = enable %p
> printer name =
> use client driver = No
> default devmode = No
> printer driver =
> printer driver file = /usr/samba/lib/printers.def
> printer driver location =
> default case = lower
> case sensitive = No
> preserve case = Yes
> short preserve case = Yes
> mangle case = No
> mangling char = ~
> hide dot files = Yes
> hide unreadable = No
> delete veto files = No
> veto files =
> hide files =
> veto oplock files =
> map system = No
> map hidden = No
> map archive = Yes
> mangled names = Yes
> mangled map =
> browseable = Yes
> blocking locks = Yes
> csc policy = manual
> fake oplocks = No
> locking = Yes
> oplocks = Yes
> level2 oplocks = No
> oplock contention limit = 2
> posix locking = Yes
> strict locking = No
> share modes = Yes
> copy =
> include =
> exec =
> preexec close = No
> postexec =
> root preexec =
> root preexec close = No
> root postexec =
> available = Yes
> volume =
> fstype = NTFS
> set directory = No
> wide links = Yes
> follow symlinks = Yes
> dont descend =
> magic script =
> magic output =
> delete readonly = No
> dos filemode = No
> dos filetimes = No
> dos filetime resolution = No
> fake directory create times = No
> vfs object =
> vfs options =
>
> [homes]
> comment = Home Directories
> valid users = hkv jyrri
> read only = No
> browseable = No
>
> [printers]
> comment = All Printers
> path = /var/spool/samba
> create mask = 0700
> guest ok = Yes
> printable = Yes
> browseable = No
>
> [nem]
> comment = Nemetschek Datat
> path = /usr/nem
> valid users = nykis1 jaaju kaiju terjo
> read only = No
> create mask = 0774
> directory mask = 0775
>
> [ohj]
> comment = Ohjelmatiedostot
> path = /usr/ohj
> valid users = +user
> admin users = admin hkv jyrri
> force group = sys
> read only = No
>
> [proj]
> comment = Projektihakemisto
> path = /usr/proj
> valid users = +user
> read only = No
> create mask = 0774
> directory mask = 0775
>
> [print$]
> path = /usr/samba/printer
> admin users = hkv
> write list = hkv
> guest ok = Yes
>
> [nemadmin]
> comment = Nemetschek Admin
> path = /usr2/nemadmin
> valid users = nykis1 jaaju terjo kaiju
> read only = No
> create mask = 0774
> directory mask = 0775
> browseable = No
>
> The Office documents are in service [proj]. Hopefully Samba is not only
for
> Linux.
>
> Hannu
>
> ----- Original Message -----
> From: "Marian Mlcoch, Ing" <mm at tsmp.sk>
> To: "Hannu Virtanen" <hkv at ipso.fi>
> Cc: <samba at samba.org>
> Sent: Monday, November 18, 2002 10:06 AM
> Subject: Re: [Samba] Oplock problems with Office 97 and Windows 95 in
Samba
> > 2.0.7
>
>
> > Hi Hannu
> > I mean that yuor problem not is in oplock but you change from 2.0.7 to
> > newest platform and more default values of samba conf is changed in new
> > version. First you must post to this list your conf that is reply of
samba
> > command
> >
> > testparm -s
> >
> > afther this anybody can try help you to solve your problem.
> > Secondary problem is compatibility of kernels that new samba is
optimized
> > for linux.
> > Try post more information.
> > Bye.
> >
> > ----- Original Message -----
> > From: "Hannu Virtanen" <hkv at ipso.fi>
> > To: <samba at lists.samba.org>
> > Sent: Friday, November 15, 2002 9:37 AM
> > Subject: [Samba] Oplock problems with Office 97 and Windows 95 in Samba
>
> > 2.0.7
> >
> >
> > > Hello,
> > >
> > > We have used Samba in SGI IRIX 6.5(now 6.5.11m) machines from the SGI
> > > version 2.0.7. We have Windows 95, NT4 and 2000 clients. We had no
> > problems
> > > with the version 2.0.7 at all. I am looking for the new
> possibilities(PDC,
> > > BDC and LDAP...) with Samba 2.2.5 and newer. I installed samba.org
> version
> > > of Samba 2.2.5 and from that we have had problems with Office 97
> documents
> > > in Windows 95 machines. Office freezes and cannot save or create new
> > > documents or open existing documents. I searched for this kind of
> problems
> > > from the mailing lists and the web and found out that i am not the
only
> > one
> > > having problems with oplocks.
> > > Why did i not have problems with 2.0.7, is Windows 95 support
forgotten
> > from
> > > the 2.2.x versions of Samba?
> > > The common advice is to put oplocks = no, but this i cannot do,
because
> it
> > > means not to use Office 97 from Windows 95 machines(they cannot use
any
> > > Office documents from the share or create new ones at all), why is
that?
> > > Is there difference in putting oplocks =no at global or share sections
> on
> > > smb.conf, which kind?
> > > Is there a way of telling the client to not ask for oplocks, so that i
> > could
> > > disable oplocks from Windows 95 machines?
> > > We are now using Samba 2.2.6 with the same problems as 2.2.5 even
though
> > > there have been discussions of correcting locking problems from 2.2.5,
> but
> > > if this thing was fine allready in version 2.0.7, why does Samba have
> this
> > > kind of fundamental problems?
> > > Version 2.2.5 and 2.2.6 have oplock errors also with other
> > programs(F-Secure
> > > Anti-Virus, AutoCAD LT 97...), but they does not seem to affect to
> > programs
> > > like Office 97.
> > > There has been also loss of documents with Office 97 at these
> situations,
> > > when the program cannot save the file(anywhere anymore).
> > > I have not heard any problems with Windows NT4 or 2000 clients
allthough
> > in
> > > the web many have told there ar same kind of problems also with these
> > > clients.
> > >
> > >
> > > Hannu Virtanen
> > >
> > > --
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> > > instructions: http://lists.samba.org/mailman/listinfo/samba
> >
> >
>
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