[ClusterLabs] Rolling upgrade failure: v2.1.6 node cannot connect after upgrading peer to v3.0.1
S Sathish S
s.s.sathish at ericsson.com
Mon Feb 16 11:43:46 UTC 2026
Hi Tomas/Team,
We have upgraded Node2 in our PCS cluster after setting the feature-set value configured to '3.17.4' on both nodes. However, the non-upgraded node (Node2) is unable to join the cluster(after pcs restart) and continues to encounter the same error.
The pacemaker.log shows that Pacemaker 2.1.6-1.el8 starts successfully, but all IPC connections (cib_ro, stonith-ng, lrmd, attrd, pengine, crmd) fail with "Connection refused" errors. Attached the error in pacemaker logs from non-upgraded node.
Query:
Is there a workaround or solution to allow a non-upgraded node to join a PCS cluster with version mismatch?
Are there any additional configuration steps we may have missed?
Could you please review the attached pacemaker logs and provide guidance?
Feature set value defined on both nodes after node1 upgraded.
Node1:
[root at node1 testadmin]# crm_attribute -t crm_config -n feature-set -v "3.17.4"
[root at node1 testadmin]# cibadmin --query --scope crm_config | grep feature-set
<nvpair id="cib-bootstrap-options-feature-set" name="feature-set" value="3.17.4"/>
[root at node1 testadmin]# pcs --version
0.12.2
Node2:
[root at node2 testadmin]# crm_attribute -t crm_config -n feature-set -v "3.17.4"
[root at node2 testadmin]# cibadmin --query --scope crm_config | grep feature-set
<nvpair id="cib-bootstrap-options-feature-set" name="feature-set" value="3.17.4"/>
[root at node2 testadmin]# pcs --version
0.10.19
After restarting PCS on Node2 (non-upgraded node), we receive the following error:
Non-upgraded Node2:
[root at node2 testadmin]# cibadmin --query --scope crm_config | grep feature-set
Could not connect to the CIB: Transport endpoint is not connected
cibadmin: Init failed, could not perform requested operations: Transport endpoint is not connected
[root at node2 testadmin]#
Pacemaker.log:
Feb 13 07:15:27 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816040-29-9i478f/qb-event-cmap-header
Feb 13 07:15:27 node2 pacemakerd [816040] (main) notice: Starting Pacemaker 2.1.6-1.el8 | build=6fdc9deea29 features:agent-manpages compat-2.0 corosync-ge-2 default-concurrent-fencing generated-manpages monotonic nagios ncurses remote systemd
Feb 13 07:15:27 node2 pacemakerd [816040] (qb_ipcs_us_publish) info: server name: pacemakerd
Feb 13 07:15:27 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemakerd [816040] (cluster_connect_cfg) debug: Corosync reports local node ID is 1
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to cib_ro IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to stonith-ng IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to lrmd IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to attrd IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to pengine IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (pcmk__ipc_is_authentic_process_active) info: Could not connect to crmd IPC: Connection refused
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Using uid=189 and group=189 for process pacemaker-based
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816041 for process pacemaker-based
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816042 for process pacemaker-fenced
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816043 for process pacemaker-execd
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Using uid=189 and group=189 for process pacemaker-attrd
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816044 for process pacemaker-attrd
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Using uid=189 and group=189 for process pacemaker-schedulerd
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816045 for process pacemaker-schedulerd
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Using uid=189 and group=189 for process pacemaker-controld
Feb 13 07:15:27 node2 pacemakerd [816040] (start_child) info: Forked child 816046 for process pacemaker-controld
Feb 13 07:15:27 node2 pacemakerd [816040] (main) notice: Pacemaker daemon successfully started and accepting connections
Feb 13 07:15:27 node2 pacemaker-execd [816043] (crm_log_init) info: Changed active directory to /var/lib/pacemaker/cores
Feb 13 07:15:27 node2 pacemaker-execd [816043] (main) notice: Starting Pacemaker local executor
Feb 13 07:15:27 node2 pacemaker-execd [816043] (qb_ipcs_us_publish) info: server name: lrmd
Feb 13 07:15:27 node2 pacemaker-execd [816043] (main) notice: Pacemaker local executor successfully started and accepting connections
Feb 13 07:15:27 node2 pacemaker-execd [816043] (main) notice: OCF resource agent search path is /usr/lib/ocf/resource.d
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_log_init) info: Changed active directory to /var/lib/pacemaker/cores
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (main) notice: Starting Pacemaker fencer
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_ipc_connect) debug: Could not establish stonith-ng IPC connection: Connection refused (111)
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (get_cluster_type) info: Verifying cluster type: 'corosync'
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (get_cluster_type) info: Assuming an active 'corosync' cluster
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_cluster_connect) notice: Connecting to corosync cluster infrastructure
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (get_local_nodeid) debug: Local nodeid is 1
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-Lcr6WP/qb-request-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-Lcr6WP/qb-response-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-Lcr6WP/qb-event-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_get_peer) info: Created entry 7b4eebbc-ebac-412e-b2fe-fb393f385f5c/0x55ea07513410 for node node2/1 (1 total)
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_get_peer) info: Node 1 is now known as node2
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (st_peer_update_callback) debug: Broadcasting our uname because of node 1
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-rEDvuk/qb-request-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-rEDvuk/qb-response-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-rEDvuk/qb-event-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (pcmk__corosync_has_nodelist) debug: Corosync has node list
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-nrENvR/qb-request-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-nrENvR/qb-response-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-nrENvR/qb-event-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_get_peer) info: Node 1 has uuid 1
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_update_peer_proc) info: cluster_connect_cpg: Node node2[1] - corosync-cpg is now online
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (update_peer_state_iter) notice: Node node2 state is now member | nodeid=1 previous=unknown source=crm_update_peer_proc
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (st_peer_update_callback) debug: Broadcasting our uname because of node 1
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (pcmk__corosync_connect) info: Connection to corosync established
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-sXDqJq/qb-request-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-sXDqJq/qb-response-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-31-sXDqJq/qb-event-cmap-header
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (crm_ipc_connect) debug: Could not establish cib_rw IPC connection: Connection refused (111)
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (pcmk__add_mainloop_ipc) debug: Connection to cib_rw failed: 111
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (cib_native_signon_raw) info: Could not connect to CIB manager for stonithd
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (cib_native_signon_raw) info: Connection to CIB manager for stonithd failed: Transport endpoint is not connected
Feb 13 07:15:27 node2 pacemaker-fenced [816042] (cib_native_signoff) debug: Disconnecting from the CIB manager
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:524301; real_size:528384; rb->word_size:132096
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:524301; real_size:528384; rb->word_size:132096
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:524301; real_size:528384; rb->word_size:132096
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (cib_native_signon_raw) info: Successfully connected to CIB manager for stonithd
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (setup_cib) info: Watching for fencing topology changes
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (qb_ipcs_us_publish) info: server name: stonith-ng
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (main) notice: Pacemaker fencer successfully started and accepting connections
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (pcmk_cpg_membership) info: Group stonith-ng event 0: node 1 pid 816042 joined via cpg_join
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (pcmk_cpg_membership) info: Group stonith-ng event 0: node2 (node 1 pid 816042) is member
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (init_cib_cache_cb) info: Updating device list from CIB
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (find_known_node) debug: Couldn't find node 1 with name node2
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (find_known_node) debug: Couldn't find node 2 with name node1
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (cib_devices_update) info: Updating devices to version 0.329.0
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) info: Startup probes: disabled (dangerous)
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) debug: STONITH timeout: 60000
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) debug: STONITH of failed nodes is disabled
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) debug: Concurrent fencing is enabled
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) debug: Stop all active resources: false
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) notice: On loss of quorum: Ignore
Feb 13 07:15:28 node2 pacemaker-fenced [816042] (unpack_config) warning: Blind faith: not fencing unseen nodes
Feb 13 07:15:28 node2 pacemaker-execd [816043] (pcmk__new_client) debug: New IPC client f8cb6d63-a989-4fa3-bd48-1707a08a3ed5 for PID 816046 with uid 189 and gid 189
Feb 13 07:15:28 node2 pacemaker-execd [816043] (handle_new_connection) debug: IPC credentials authenticated (/dev/shm/qb-816043-816046-6-c3JlVG/qb)
Feb 13 07:15:28 node2 pacemaker-execd [816043] (qb_ipcs_shm_connect) debug: connecting to client [816046]
Feb 13 07:15:28 node2 pacemaker-execd [816043] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemaker-execd [816043] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemaker-execd [816043] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemaker-execd [816043] (process_lrmd_message) debug: Processed register operation from f8cb6d63-a989-4fa3-bd48-1707a08a3ed5: rc=0, reply=1, notify=0
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_open_2) debug: shm size:131085; real_size:135168; rb->word_size:33792
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816040-11-F1285H/qb-request-cib_ro-header
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816040-11-F1285H/qb-response-cib_ro-header
Feb 13 07:15:28 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816040-11-F1285H/qb-event-cib_ro-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (pcmk_cpg_membership) info: Group stonith-ng event 1: node 2 pid 1680734 joined via cluster join
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (pcmk_cpg_membership) info: Group stonith-ng event 1: node2 (node 1 pid 816042) is member
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_open_2) debug: shm size:1048589; real_size:1052672; rb->word_size:263168
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-37-ymWQzR/qb-request-cmap-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-37-ymWQzR/qb-response-cmap-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816042-37-ymWQzR/qb-event-cmap-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_get_peer) info: Created entry 0268b46e-8790-40ac-8ad1-419bac7181bd/0x55ea0776d120 for node node1/2 (2 total)
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_get_peer) info: Node 2 is now known as node1
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (st_peer_update_callback) debug: Broadcasting our uname because of node 2
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_get_peer) info: Node 2 has uuid 2
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (pcmk_cpg_membership) info: Group stonith-ng event 1: node1 (node 2 pid 1680734) is member
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_update_peer_proc) info: pcmk_cpg_membership: Node node1[2] - corosync-cpg is now online
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (update_peer_state_iter) notice: Node node1 state is now member | nodeid=2 previous=unknown source=crm_update_peer_proc
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (st_peer_update_callback) debug: Broadcasting our uname because of node 2
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_ipcs_dispatch_connection_request) debug: HUP conn (/dev/shm/qb-816043-816046-6-c3JlVG/qb)
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_ipcs_disconnect) debug: qb_ipcs_disconnect(/dev/shm/qb-816043-816046-6-c3JlVG/qb) state:2
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_rb_close_helper) debug: Free'ing ringbuffer: /dev/shm/qb-816043-816046-6-c3JlVG/qb-response-lrmd-header
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_rb_close_helper) debug: Free'ing ringbuffer: /dev/shm/qb-816043-816046-6-c3JlVG/qb-event-lrmd-header
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_rb_close_helper) debug: Free'ing ringbuffer: /dev/shm/qb-816043-816046-6-c3JlVG/qb-request-lrmd-header
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) warning: Shutting cluster down because pacemaker-controld[816046] had fatal failure
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) notice: Shutting down Pacemaker
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-controld confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (stop_child) notice: Stopping pacemaker-schedulerd | sent signal 15 to process 816045
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) info: pacemaker-schedulerd[816045] exited with status 0 (OK)
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-schedulerd confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (stop_child) notice: Stopping pacemaker-attrd | sent signal 15 to process 816044
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) info: pacemaker-attrd[816044] exited with status 0 (OK)
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-attrd confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (stop_child) notice: Stopping pacemaker-execd | sent signal 15 to process 816043
Feb 13 07:15:29 node2 pacemaker-execd [816043] (crm_signal_dispatch) notice: Caught 'Terminated' signal | 15 (invoking handler)
Feb 13 07:15:29 node2 pacemaker-execd [816043] (lrmd_exit) info: Terminating with 0 clients
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_ipcs_us_withdraw) info: withdrawing server sockets
Feb 13 07:15:29 node2 pacemaker-execd [816043] (qb_ipcs_unref) debug: qb_ipcs_unref() - destroying
Feb 13 07:15:29 node2 pacemaker-execd [816043] (crm_exit) info: Exiting pacemaker-execd | with status 0
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) info: pacemaker-execd[816043] exited with status 0 (OK)
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-execd confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (stop_child) notice: Stopping pacemaker-fenced | sent signal 15 to process 816042
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_signal_dispatch) notice: Caught 'Terminated' signal | 15 (invoking handler)
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (stonith_shutdown) info: Terminating with 0 clients
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (cib_client_del_notify_callback) debug: Removing callback for cib_diff_notify events
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (cib_native_signoff) debug: Disconnecting from the CIB manager
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816042-10-n4Sdqb/qb-request-cib_rw-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816042-10-n4Sdqb/qb-response-cib_rw-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816041-816042-10-n4Sdqb/qb-event-cib_rw-header
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (cib_connection_destroy) info: Connection to the CIB manager closed
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_ipcs_us_withdraw) info: withdrawing server sockets
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (qb_ipcs_unref) debug: qb_ipcs_unref() - destroying
Feb 13 07:15:29 node2 pacemaker-fenced [816042] (crm_exit) info: Exiting pacemaker-fenced | with status 0
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) info: pacemaker-fenced[816042] exited with status 0 (OK)
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-fenced confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (stop_child) notice: Stopping pacemaker-based | sent signal 15 to process 816041
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_child_exit) info: pacemaker-based[816041] exited with status 0 (OK)
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) debug: pacemaker-based confirmed stopped
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) notice: Shutdown complete
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmk_shutdown_worker) notice: Shutting down and staying down after fatal error
Feb 13 07:15:29 node2 pacemakerd [816040] (pcmkd_shutdown_corosync) info: Asking Corosync to shut down
Feb 13 07:15:29 node2 pacemakerd [816040] (qb_ipcc_disconnect) debug: qb_ipcc_disconnect()
Feb 13 07:15:29 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816040-29-xKhHck/qb-request-cfg-header
Feb 13 07:15:29 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816040-29-xKhHck/qb-response-cfg-header
Feb 13 07:15:29 node2 pacemakerd [816040] (qb_rb_close_helper) debug: Closing ringbuffer: /dev/shm/qb-816023-816040-29-xKhHck/qb-event-cfg-header
Feb 13 07:15:29 node2 pacemakerd [816040] (crm_exit) info: Exiting pacemakerd | with status 100
Thanks and Regards,
S Sathish S
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