On Tue, Feb 23, 2016 at 08:11:58AM +0100, Harald Dunkel wrote: > On 02/22/2016 03:51 PM, Jakub Hrozek wrote: > > > > Is there anything else in the logs (/var/log/sssd/*) > > > > Only some events after sssd went away: > > srvvm01:/var/log/sssd# cat sssd.log.1 > (Sun Feb 21 18:02:21 2016) [sssd] [monitor_restart_service] (0x0010): Process > [nss], definitely stopped! > > srvvm01:/var/log/sssd# cat sssd_nss.log.1 > (Sun Feb 21 18:02:15 2016) [sssd[nss]] [sss_dp_init] (0x0010): Failed to > connect to monitor services. > (Sun Feb 21 18:02:15 2016) [sssd[nss]] [sss_process_init] (0x0010): fatal > error setting up backend connector > (Sun Feb 21 18:02:15 2016) [sssd[nss]] [nss_process_init] (0x0010): > sss_process_init() failed > (Sun Feb 21 18:02:17 2016) [sssd[nss]] [sss_dp_init] (0x0010): Failed to > connect to monitor services. > (Sun Feb 21 18:02:17 2016) [sssd[nss]] [sss_process_init] (0x0010): fatal > error setting up backend connector > (Sun Feb 21 18:02:17 2016) [sssd[nss]] [nss_process_init] (0x0010): > sss_process_init() failed > (Sun Feb 21 18:02:21 2016) [sssd[nss]] [sss_dp_init] (0x0010): Failed to > connect to monitor services. > (Sun Feb 21 18:02:21 2016) [sssd[nss]] [sss_process_init] (0x0010): fatal > error setting up backend connector > (Sun Feb 21 18:02:21 2016) [sssd[nss]] [nss_process_init] (0x0010): > sss_process_init() failed
Then unfortunately I can only suggest to set a more verbose debug_level (maybe coupled with a logrotate settings to avoid flooding your disk with logs) and monitor sssd. Typically, this happens when the machine SSSD is running on is very busy, the sssd_be process is blocked writing some large result from LDAP, the monitor process considers it stuck and kills it. However, we /should/ restart and reconnect the subprocesses. -- Manage your subscription for the Freeipa-users mailing list: https://www.redhat.com/mailman/listinfo/freeipa-users Go to http://freeipa.org for more info on the project
