[Samba] Slow domain logons with samba PDC
nd.bento at free.fr
Mon Jun 7 01:50:57 MDT 2010
I'm using samba 3.4.7 on a debian stable with kernel version 2.6.26-2 smp
running on a P4 3.0Ghz with 1Go memory.
There are about 50 users in the domain, all worked fine til i upgrade from
samba 3.0.14 to samba 3.2.5 from the stable debian repository and then to
samba 3.4.7 from the lenny-backports rep, as i've already seen slow logon with
the samba 3.2.5.
here is the result of a testparm global section:
unix charset = iso8859-15
workgroup = XXXXX
netbios name = SRV
interfaces = eth1, lo
bind interfaces only = Yes
update encrypted = Yes
passwd program = /usr/bin/useraccount passwd %u -S
passwd chat = *new*password* %n\n *new*password* %n\n *succ*
username map = /etc/samba/smbusers
unix password sync = Yes
log level = 3
log file = /var/log/samba/log.%U
max log size = 500
server signing = auto
load printers = No
logon script = %U.bat
logon drive = u:
domain logons = Yes
os level = 64
preferred master = Yes
domain master = Yes
wins support = Yes
dns proxy = yes
The delay from the time we authenticate to the message "Loading personal
settings" is between 10 and 20 seconds, and after everything works fine.
I can shortcut this delay by entering "Ctrl+alt+Suppr".
I don't see nothing in the log, if i tcpdump i don't see any network traffic
during this delay.
Before the problem appeared, logons took between 1 and 2 seconds.
Does someone has an idea of the problem?
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