12 Nov
2013
12 Nov
'13
6:17 p.m.
Hi,
In our case, it was fork/exec of ntlm_auth being slow, and moving to a faster box helped a *lot*.
You should also:
1. Ensure you are running Samba 3.6 2. Look into the "winbind max domain connections" parameter 3. Consider pinning yourself to the fastest / a dedicated DC
we've been looking into this too and should come back with results after a while alan