msaccess and dbase multi user problem
Josef Radinger
Josef.Radinger at uibk.ac.at
Wed Mar 21 16:31:31 GMT 2001
hi
our situation:
we use samba 2.0.7 on redhat 6.2 , kernel 2.2.14-smp (currently only one
cpu used)
several clients using win98, win98se, win2k
we have 2 big applications, one runs in a dos-box and uses dbase-files,
the other one uses msaccess.
runs fine until a second user opens the same file as another before ->
corrupt files and dataloss.
i think it could be a problem with caching, but im not to sure.
maybe one could point me into the right direction.
yours
josef radinger
output of testparm as follows:
# Global parameters
[global]
coding system =
client code page = 850
workgroup = XX
netbios name =
netbios aliases =
netbios scope =
server string = Linux Samba Server
interfaces =
bind interfaces only = No
security = USER
encrypt passwords = No
update encrypted = No
allow trusted domains = Yes
hosts equiv =
min password length = 5
map to guest = Never
null passwords = No
password server =
smb passwd file = /etc/smbpasswd
root directory = /
passwd program = /bin/passwd
passwd chat = *new*password* %n\n *new*password* %n\n *changed*
passwd chat debug = No
username map =
password level = 0
username level = 0
unix password sync = No
restrict anonymous = No
use rhosts = No
debug level = 2
syslog = 1
syslog only = No
log file = /var/log/samba/log.%m
max log size = 50
debug timestamp = Yes
debug hires timestamp = No
debug pid = No
debug uid = No
protocol = NT1
read bmpx = No
read raw = Yes
write raw = Yes
nt smb support = Yes
nt pipe support = Yes
nt acl support = Yes
announce version = 4.2
announce as = NT
max mux = 50
max xmit = 65535
name resolve order = lmhosts host wins bcast
max ttl = 259200
max wins ttl = 518400
min wins ttl = 21600
time server = No
change notify timeout = 60
deadtime = 0
getwd cache = Yes
keepalive = 300
lpq cache time = 10
max disk size = 0
max open files = 10000
read prediction = No
read size = 16384
shared mem size = 1048576
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
stat cache size = 50
load printers = Yes
printcap name = /etc/printcap
printer driver file = /etc/printers.def
strip dot = No
character set =
mangled stack = 50
stat cache = Yes
domain groups =
domain admin group =
domain guest group =
domain admin users =
domain guest users =
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 = 20
lm announce = Auto
lm interval = 60
preferred master = No
local master = Yes
domain master = No
browse list = Yes
dns proxy = No
wins proxy = No
wins server =
wins support = No
wins hook =
kernel oplocks = Yes
ole locking compatibility = Yes
oplock break wait time = 10
smbrun = /usr/bin/smbrun
config file =
auto services =
lock directory = /var/lock/samba
default service =
message command =
dfree command =
valid chars =
remote announce =
remote browse sync =
socket address = 0.0.0.0
homedir map = auto.home
time offset = 0
unix realname = No
NIS homedir = No
source environment =
panic action =
comment =
path =
revalidate = No
username =
guest account = nobody
invalid users =
valid users =
admin users =
read list =
write list =
force user =
force group =
writeable = No
create mask = 0744
force create mode = 00
security mask = -1
force security mode = -1
directory mask = 0755
force directory mode = 00
directory security mask = -1
force directory security mode = -1
inherit permissions = No
guest only = No
guest ok = No
only user = No
hosts allow = 10.1.1. 127.
hosts deny =
status = Yes
max connections = 0
min print space = 0
strict sync = No
sync always = No
write cache size = 0
printable = No
postscript = No
printing = bsd
print command = /usr/bin/lpr -r -P%p %s
lpq command = /usr/bin/lpq -P%p
lprm command = /usr/bin/lprm -P%p %j
lppause command =
lpresume command =
queuepause command =
queueresume command =
printer =
printer driver = NULL
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
delete veto files = No
veto files =
hide files =
veto oplock files =
/*.mdb/*.MDB/*.dbf/*.DBF/*.ntx/*.NTX/*.dbt/*.DBT/*.ldb/*.LDB/
map system = No
map hidden = No
map archive = Yes
mangled names = Yes
mangled map =
browseable = Yes
blocking locks = Yes
fake oplocks = No
locking = Yes
oplocks = Yes
level2 oplocks = No
oplock contention limit = 2
strict locking = No
share modes = Yes
copy =
include =
preexec =
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 filetimes = No
dos filetime resolution = No
fake directory create times = No
[homes]
comment = Home Directories
admin users = mwo
writeable = Yes
browseable = No
[printers]
comment = All Printers
path = /var/spool/samba
printable = Yes
browseable = No
[cdrom]
comment = cdrom
path = /mnt/cdrom
guest ok = Yes
[XX]
comment = XX
path = /home/samba/XX
valid users = +XX
write list = +XX
force group = XX
writeable = Yes
create mask = 02775
directory mask = 02775
[hh]
comment = hh
path = /home/samba/hh
valid users = +hh
write list = +hh
force group = hh
writeable = Yes
create mask = 02775
directory mask = 02775
[Verwalt]
comment = Verwaltung
path = /home/samba/verwalt
valid users = +verwalt
write list = +verwalt
force group = verwalt
writeable = Yes
create mask = 02775
directory mask = 02775
[tmp]
comment = tmp
path = /home/samba/tmp
write list = +users
force group = users
writeable = Yes
create mask = 02775
directory mask = 02775
guest ok = Yes
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