Hello Clusterlabs,
I'm getting this error in the logs:
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: error:
print_synapse: [Action 7]: In-flight crm op
ping_resource_clear_failcount_0 on swdal1-ISCSI01 (priority: 0,
waiting: none)
My specfications:
OS: Debian 8
Pacemaker version: 1.1.12
Kernel version: 4.19.190
I'd like to know what can cause this error to happen and how to prevent
it in the future. I'm also currently unable to update to a newer version
of pacemaker.
Here is some context for when it happens. It seems that the
ping_resource resources are in 'Restart' state:
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:0 (Started swdal1-ISCSI01)
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:1 (Started swdal1-ISCSI02)
which causes pacemaker to try to clear the failcounts on those resources:
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
do_state_transition: State transition S_POLICY_ENGINE ->
S_TRANSITION_ENGINE [ input=I_PE_SUCCESS cause=C_IPC_MESSAGE
origin=handle_response ]
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
do_te_invoke: Processing graph 11 (ref=pe_calc-dc-1671528262-59)
derived from /var/lib/pacemaker/pengine/pe-input-518.bz2
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
te_crm_command: Executing crm-event (7): clear_failcount on
swdal1-ISCSI01
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
handle_failcount_op: Removing failcount for ping_resource
Dec 20 09:24:23 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Forwarding cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']
to master (origin=local/crmd/118)
Dec 20 09:24:23 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Completed cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']:
OK (rc=0, origin=swdal1-ISCSI01/crmd/118, version=0.60.0)
Dec 20 09:24:28 [57841] swdal1-ISCSI01 cib: info:
cib_process_ping: Reporting our current digest to swdal1-ISCSI01:
ccf71244504d3deb02d0da64fa72cedc for 0.60.0 (0x55788a83c4b0 0)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: warning:
action_timer_callback: Timer popped (timeout=20000, abort_level=0,
complete=false)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: error:
print_synapse: [Action 7]: In-flight crm op
ping_resource_clear_failcount_0 on swdal1-ISCSI01 (priority: 0,
waiting: none)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: notice:
abort_transition_graph: Transition aborted: Action lost
(source=action_timer_callback:772, 0)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: notice:
run_graph: Transition 11 (Complete=1, Pending=0, Fired=0,
Skipped=9, Incomplete=2,
Source=/var/lib/pacemaker/pengine/pe-input-518.bz2): Stopped
Clearing the failcount fails, so the whole transition is aborted. This
make it impossible to do anything in the cluster, for example move
Pool-0 resource, as it also trigger the clear_failcount operation which
fails and aborts the transition, for example:
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: info:
RecurringOp: Start recurring monitor (5s) for ping_resource:0 on
swdal1-ISCSI01
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: info:
RecurringOp: Start recurring monitor (5s) for ping_resource:1 on
swdal1-ISCSI02
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: info:
RecurringOp: Start recurring monitor (10s) for Pool-0 on
swdal1-ISCSI02
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:0 (Started swdal1-ISCSI01)
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:1 (Started swdal1-ISCSI02)
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: info:
LogActions: Leave Pool-1 (Started swdal1-ISCSI01)
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Move Pool-0 (Started swdal1-ISCSI01 ->
swdal1-ISCSI02)
Dec 20 09:35:04 [57851] swdal1-ISCSI01 pengine: notice:
process_pe_message: Calculated Transition 19:
/var/lib/pacemaker/pengine/pe-input-519.bz2
Dec 20 09:35:04 [57862] swdal1-ISCSI01 crmd: info:
do_state_transition: State transition S_POLICY_ENGINE ->
S_TRANSITION_ENGINE [ input=I_PE_SUCCESS cause=C_IPC_MESSAGE
origin=handle_response ]
Dec 20 09:35:04 [57862] swdal1-ISCSI01 crmd: info:
do_te_invoke: Processing graph 19 (ref=pe_calc-dc-1671528904-75)
derived from /var/lib/pacemaker/pengine/pe-input-519.bz2
Dec 20 09:35:04 [57862] swdal1-ISCSI01 crmd: info:
te_crm_command: Executing crm-event (7): clear_failcount on
swdal1-ISCSI01
Dec 20 09:35:04 [57862] swdal1-ISCSI01 crmd: info:
handle_failcount_op: Removing failcount for ping_resource
Dec 20 09:35:04 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Forwarding cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']
to master (origin=local/crmd/134)
Dec 20 09:35:04 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Completed cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']:
OK (rc=0, origin=swdal1-ISCSI01/crmd/134, version=0.61.0)
Dec 20 09:35:09 [57841] swdal1-ISCSI01 cib: info:
cib_process_ping: Reporting our current digest to swdal1-ISCSI01:
decc3ad1315820648f242167998a5880 for 0.61.0 (0x55788a8408e0 0)
Dec 20 09:36:24 [57862] swdal1-ISCSI01 crmd: warning:
action_timer_callback: Timer popped (timeout=20000, abort_level=0,
complete=false)
Dec 20 09:36:24 [57862] swdal1-ISCSI01 crmd: error:
print_synapse: [Action 7]: In-flight crm op
ping_resource_clear_failcount_0 on swdal1-ISCSI01 (priority: 0,
waiting: none)
Dec 20 09:36:24 [57862] swdal1-ISCSI01 crmd: notice:
abort_transition_graph: Transition aborted: Action lost
(source=action_timer_callback:772, 0)
Dec 20 09:36:24 [57862] swdal1-ISCSI01 crmd: notice:
run_graph: Transition 19 (Complete=1, Pending=0, Fired=0,
Skipped=12, Incomplete=2,
Source=/var/lib/pacemaker/pengine/pe-input-519.bz2): Stopped
As you can see the 'stop' operation for resource Pool-0 did not even
run, as the transition was stopped by the clear_failcount error. This
error kept happening until we restarted pacemaker. Here is some more
context from one of the times this error has happened:
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
process_pe_message: Input has not changed since last time, not
saving to disk
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
unpack_config: On loss of CCM Quorum: Ignore
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_online_status: Node swdal1-ISCSI01 is online
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_online_status: Node swdal1-ISCSI02 is online
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_op_status: Operation monitor found resource Pool-0
active on swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_op_status: Operation monitor found resource Pool-0
active on swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_op_status: Operation monitor found resource Pool-1
active on swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
determine_op_status: Operation monitor found resource Pool-1
active on swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
clone_print: Clone Set: ping_resource-clone [ping_resource]
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
short_print: Started: [ swdal1-ISCSI01 swdal1-ISCSI02 ]
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
native_print: Pool-1 (ocf::oe:zfs): Started swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
native_print: Pool-0 (ocf::oe:zfs): Started swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
get_failcount_full: ping_resource:0 has failed 8 times on
swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
common_apply_stickiness: ping_resource-clone can fail 999992 more
times on swdal1-ISCSI01 before being forced off
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
get_failcount_full: ping_resource:1 has failed 8 times on
swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
common_apply_stickiness: ping_resource-clone can fail 999992 more
times on swdal1-ISCSI01 before being forced off
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: params:reload <parameters multiplier="1000"
dampen="15s" host_list="10.151.17.50 10.151.16.50 10.151.17.60
10.151.16.60" attempts="4" timeout="3"/>
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: Parameters to ping_resource:0_start_0 on
swdal1-ISCSI01 changed: was 57524cd0b7204dd60c127ba66fb83cd2 vs. now
1a37c0e0391890df8549f5fda647f4d9 (reload:3.0.9)
0:0;14:28:0:a0f1b96e-5089-4dad-9073-8c8feac4ea3a
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
get_failcount_full: ping_resource:0 has failed 8 times on
swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: params:reload <parameters multiplier="1000"
dampen="15s" host_list="10.151.17.50 10.151.16.50 10.151.17.60
10.151.16.60" attempts="4" timeout="3" CRM_meta_timeout="15000"/>
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: Parameters to ping_resource:0_monitor_5000 on
swdal1-ISCSI01 changed: was f3b4adf4d46692f312296263faa50a75 vs. now
c0d10fc8996c295dd1213d4ca058c0e7 (reload:3.0.9)
0:0;15:28:0:a0f1b96e-5089-4dad-9073-8c8feac4ea3a
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
get_failcount_full: ping_resource:0 has failed 8 times on
swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: params:reload <parameters multiplier="1000"
dampen="15s" host_list="10.151.17.50 10.151.16.50 10.151.17.60
10.151.16.60" attempts="4" timeout="3"/>
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: Parameters to ping_resource:1_start_0 on
swdal1-ISCSI02 changed: was 57524cd0b7204dd60c127ba66fb83cd2 vs. now
1a37c0e0391890df8549f5fda647f4d9 (reload:3.0.9)
0:0;17:7:0:0ea53274-56ef-48f6-9de1-38d635fa2530
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: params:reload <parameters multiplier="1000"
dampen="15s" host_list="10.151.17.50 10.151.16.50 10.151.17.60
10.151.16.60" attempts="4" timeout="3" CRM_meta_timeout="15000"/>
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
check_action_definition: Parameters to ping_resource:1_monitor_5000 on
swdal1-ISCSI02 changed: was f3b4adf4d46692f312296263faa50a75 vs. now
c0d10fc8996c295dd1213d4ca058c0e7 (reload:3.0.9)
0:0;18:7:0:0ea53274-56ef-48f6-9de1-38d635fa2530
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
RecurringOp: Start recurring monitor (5s) for ping_resource:0 on
swdal1-ISCSI01
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
RecurringOp: Start recurring monitor (5s) for ping_resource:1 on
swdal1-ISCSI02
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:0 (Started swdal1-ISCSI01)
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
LogActions: Restart ping_resource:1 (Started swdal1-ISCSI02)
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
LogActions: Leave Pool-1 (Started swdal1-ISCSI01)
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: info:
LogActions: Leave Pool-0 (Started swdal1-ISCSI01)
Dec 20 09:24:23 [57851] swdal1-ISCSI01 pengine: notice:
process_pe_message: Calculated Transition 11:
/var/lib/pacemaker/pengine/pe-input-518.bz2
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
do_state_transition: State transition S_POLICY_ENGINE ->
S_TRANSITION_ENGINE [ input=I_PE_SUCCESS cause=C_IPC_MESSAGE
origin=handle_response ]
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
do_te_invoke: Processing graph 11 (ref=pe_calc-dc-1671528262-59)
derived from /var/lib/pacemaker/pengine/pe-input-518.bz2
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
te_crm_command: Executing crm-event (7): clear_failcount on
swdal1-ISCSI01
Dec 20 09:24:23 [57862] swdal1-ISCSI01 crmd: info:
handle_failcount_op: Removing failcount for ping_resource
Dec 20 09:24:23 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Forwarding cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']
to master (origin=local/crmd/118)
Dec 20 09:24:23 [57841] swdal1-ISCSI01 cib: info:
cib_process_request: Completed cib_delete operation for section
//node_state[@uname='swdal1-ISCSI01']//lrm_resource[@id='ping_resource']/lrm_rsc_op[@id='ping_resource_last_failure_0']:
OK (rc=0, origin=swdal1-ISCSI01/crmd/118, version=0.60.0)
Dec 20 09:24:28 [57841] swdal1-ISCSI01 cib: info:
cib_process_ping: Reporting our current digest to swdal1-ISCSI01:
ccf71244504d3deb02d0da64fa72cedc for 0.60.0 (0x55788a83c4b0 0)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: warning:
action_timer_callback: Timer popped (timeout=20000, abort_level=0,
complete=false)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: error:
print_synapse: [Action 7]: In-flight crm op
ping_resource_clear_failcount_0 on swdal1-ISCSI01 (priority: 0,
waiting: none)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: notice:
abort_transition_graph: Transition aborted: Action lost
(source=action_timer_callback:772, 0)
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: notice:
run_graph: Transition 11 (Complete=1, Pending=0, Fired=0,
Skipped=9, Incomplete=2,
Source=/var/lib/pacemaker/pengine/pe-input-518.bz2): Stopped
Dec 20 09:25:43 [57862] swdal1-ISCSI01 crmd: info:
do_state_transition: State transition S_TRANSITION_ENGINE ->
S_POLICY_ENGINE [ input=I_PE_CALC cause=C_FSA_INTERNAL origin=notify_crmd ]
I'd appreciate some information about this topic.
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