On (27/08/15 08:42), Ondrej Valousek wrote:
Hi list, I have a problem with sssd is unable to authenticate anyone. In logs I see: (Thu Aug 27 08:52:56 2015) [sssd[be[default]]] [krb5_auth_done] (0x0020): child failed (24 [Too many open files]) (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [fo_resolve_service_send] (0x0020): No available servers for service 'AD' (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [be_ptask_enable] (0x0080): Task [Check if online (periodic)]: already enabled (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [be_run_offline_cb] (0x0080): Going offline. Running callbacks. (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [fork_child] (0x0020): pipe failed [24][Too many open files]. (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [handle_child_send] (0x0020): fork_child failed. (Thu Aug 27 08:53:18 2015) [sssd[be[default]]] [krb5_auth_done] (0x0020): child failed (24 [Too many open files]) (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [fo_resolve_service_send] (0x0020): No available servers for service 'AD' (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [be_ptask_enable] (0x0080): Task [Check if online (periodic)]: already enabled (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [be_run_offline_cb] (0x0080): Going offline. Running callbacks. (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [fork_child] (0x0020): pipe failed [24][Too many open files]. (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [handle_child_send] (0x0020): fork_child failed. (Thu Aug 27 08:53:20 2015) [sssd[be[default]]] [krb5_auth_done] (0x0020): child failed (24 [Too many open files])
Restart of the service fixes the problem. Anyone seeing this?
Could you provide list of open file for process sssd_be?
ls -l /proc/`pgrep sssd_be`/fd/
LS