On Wed, Jan 27, 2016 at 10:53:00AM -0700, Sean Hogan wrote: > > > Hi All, > > Tue Jan 26 19:01:32 2016) [sssd] [ping_check] (0x0020): A service PING > timed out on [ssh]. Attempt [0] > (Tue Jan 26 19:06:50 2016) [sssd] [ping_check] (0x0020): A service PING > timed out on [sudo]. Attempt [0] > (Tue Jan 26 19:06:50 2016) [sssd] [ping_check] (0x0020): A service PING > timed out on [ssh]. Attempt [0] > Everything recovers and all is good for a while then; > > (Tue Jan 26 19:14:11 2016) [sssd] [ping_check] (0x0020): A service PING > timed out on [foo.local]. Attempt [2] > (Tue Jan 26 19:14:21 2016) [sssd] [tasks_check_handler] (0x0020): Killing > service [foo.local], not responding to pings! > (Tue Jan 26 19:14:21 2016) [sssd] [ping_check] (0x0020): A service PING > timed out on [foo.local]. Attempt [3] > (Tue Jan 26 19:14:25 2016) [sssd] [mt_svc_exit_handler] (0x0040): Child > [foo.local] exited with code [0] > (Tue Jan 26 19:14:25 2016) [sssd] [sbus_dispatch] (0x4000): dbus conn: > 0x10022c42aa0 > (Tue Jan 26 19:14:25 2016) [sssd] [sbus_dispatch] (0x0080): Connection is > not open for dispatching. > (Tue Jan 26 19:14:25 2016) [sssd] [mt_svc_restart] (0x0400): Scheduling > service foo.local for restart 1 > (Tue Jan 26 19:14:25 2016) [sssd] [get_ping_config] (0x0100): Time between > service pings for [foo.local]: [10] > (Tue Jan 26 19:14:25 2016) [sssd] [get_ping_config] (0x0100): Time between > SIGTERM and SIGKILL for [foo.local]: [60] > (Tue Jan 26 19:14:25 2016) [sssd] [start_service] (0x0100): Queueing > service foo.local for startup > (Tue Jan 26 19:18:44 2016) [sssd] [service_send_ping] (0x0100): Pinging pam > (Tue Jan 26 19:19:26 2016) [sssd] [sbus_add_timeout] (0x2000): > 0x10022c47f60 > (Tue Jan 26 19:19:26 2016) [sssd] [service_send_ping] (0x0100): Pinging ssh > (Tue Jan 26 19:19:26 2016) [sssd] [sbus_add_timeout] (0x2000): > 0x10022c54600 > (Tue Jan 26 19:19:26 2016) [sssd] [service_send_ping] (0x0100): Pinging pac > (Tue Jan 26 19:19:26 2016) [sssd] [sbus_add_timeout] (0x2000): > 0x10022c307c0 > (Tue Jan 26 19:19:26 2016) [sssd] [service_send_ping] (0x0100): Pinging > sudo > (Tue Jan 26 19:19:26 2016) [sssd] [sbus_add_timeout] (0x2000): > 0x10022c488b0 > (Tue Jan 26 19:19:26 2016) [sssd] [service_send_ping] (0x0100): Pinging nss > (Tue Jan 26 19:19:26 2016) [sssd] [sbus_add_timeout] (0x2000): > 0x10022c47710 > (Tue Jan 26 19:19:26 2016) [sssd] [service_send_ping] (0x2000): Service not > yet initialized > (Tue Jan 26 19:19:26 2016) [sssd] [tasks_check_handler] (0x0020): Child > (foo.local) not responding! (yet) > (Tue Jan 26 19:21:33 2016) [sssd] [tasks_check_handler] (0x0020): Child > (foo.local) not responding! (yet)
These are IPC pings between sssd subprocesses, not network traffic. I would look at the pstack of the sssd processes to see what's going on. I guess one of them is stuck performing some blocking operation (do you have enumeration enabled maybe?) -- 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
