Hi: the cluster is running under RHEL 9.0 elements. today I saw log report strange errors like below:
Mar 27 13:07:06.287 example.com pacemaker-fenced [2405] (qb_sys_mmap_file_open) error: couldn't allocate file /dev/shm/qb-2405-2403-12-A9UUaJ/qb-request-stonith-ng-data: Interrupted system call (4) Mar 27 13:07:06.288 example.com pacemaker-fenced [2405] (qb_rb_open_2) error: couldn't create file for mmap Mar 27 13:07:06.288 example.com pacemaker-fenced [2405] (qb_ipcs_shm_rb_open) error: qb_rb_open:/dev/shm/qb-2405-2403-12-A9UUaJ/qb-request-stonith-ng: Interrupted system call (4) Mar 27 13:07:06.288 example.com pacemaker-fenced [2405] (qb_ipcs_shm_connect) error: shm connection FAILED: Interrupted system call (4) Mar 27 13:07:06.288 example.com pacemaker-fenced [2405] (handle_new_connection) error: Error in connection setup (/dev/shm/qb-2405-2403-12-A9UUaJ/qb): Interrupted system call (4) Mar 27 13:07:06.288 example.com pacemakerd [2403] (pcmk__ipc_is_authentic_process_active) info: Could not connect to stonith-ng IPC: Interrupted system call Mar 27 13:07:06.288 example.com pacemakerd [2403] (check_active_before_startup_processes) notice: pacemaker-fenced[2405] is unresponsive to ipc after 1 tries there are no more "pacemaker-fenced" keywords in the log. the cluster seems fine and the process id "2405" of pacemaker-fenced is still running. may I assume the cluster is ok and I don't need to do anything since pacemaker didn't complain further? _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
