On Tue, Dec 02, 2014 at 05:31:16PM +0100, Roy Sigurd Karlsbakk wrote: > On Thu, Nov 27, 2014 at 07:36:28PM +0100, Roy Sigurd Karlsbakk wrote: > > Hi all. > > > > I just upgraded some servers to RHEL7 and saw some really, really bad > > performance and found ssse_pac to be the badguy. After disabling PAC, the > > system worked well. Before that, server had a load at 200 with only 3-400 > > users. This is with sssd 1.11.2. After removing pac, it was down to a calm > > load of 1.2 or so, similar to that of Samba 3 with winbind. Any ideas what > > might have cause this? > > Do you have any log files from the pac responder? Are you using the PAC > responder with IPA or AD provider? Did you see multiple sssd_pac > processes in the process list or just one? > > > Not sure which logs to look for. I only saw one sssd_pac process, and that > had used a helluva lot of time.
The lgo file is /var/log/sssd/sssd_pac.log. By default it should be pretty empty, you can increade the debug level by setting e.g. debug_level = 4 in the [pac] section of /etc/sssd/sssd.conf. If there is no [pac] section, just add it. The maximum debug level is 10 but 4 should be sufficient for a start. bye, Sumit > > roy > _______________________________________________ > sssd-users mailing list > [email protected] > https://lists.fedorahosted.org/mailman/listinfo/sssd-users _______________________________________________ sssd-users mailing list [email protected] https://lists.fedorahosted.org/mailman/listinfo/sssd-users
