[ClusterLabs] Disabling resources and adding apache instances
Vijay Partha
vijaysarathy94 at gmail.com
Wed Aug 5 07:49:34 UTC 2015
Aug 5 08:50:32 vmx-occ-005 crmd[31755]: notice: run_graph: Transition
110 (Complete=7, Pending=0, Fired=0, Skipped=0, Incomplete=0,
Source=/var/lib/pacemaker/pengine/pe-input-277.bz2): Complete
Aug 5 08:50:32 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS
cause=C_FSA_INTERNAL origin=notify_crmd ]
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC
cause=C_FSA_INTERNAL origin=abort_transition_graph ]
Aug 5 08:52:59 vmx-occ-005 pengine[31754]: notice: unpack_config: On
loss of CCM Quorum: Ignore
Aug 5 08:52:59 vmx-occ-005 pengine[31754]: notice: LogActions: Move
ClusterIP#011(Started node1 -> node2)
Aug 5 08:52:59 vmx-occ-005 pengine[31754]: notice: process_pe_message:
Calculated Transition 111: /var/lib/pacemaker/pengine/pe-input-278.bz2
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 6: stop ClusterIP_stop_0 on node1 (local)
Aug 5 08:52:59 vmx-occ-005 IPaddr2(ClusterIP)[9623]: INFO: IP status = ok,
IP_CIP=
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: process_lrm_event:
Operation ClusterIP_stop_0: ok (node=node1, call=179, rc=0, cib-update=417,
confirmed=true)
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 7: start ClusterIP_start_0 on node2
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 8: monitor ClusterIP_monitor_30000 on node2
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: run_graph: Transition
111 (Complete=4, Pending=0, Fired=0, Skipped=0, Incomplete=0,
Source=/var/lib/pacemaker/pengine/pe-input-278.bz2): Complete
Aug 5 08:52:59 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS
cause=C_FSA_INTERNAL origin=notify_crmd ]
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC
cause=C_FSA_INTERNAL origin=abort_transition_graph ]
Aug 5 08:53:17 vmx-occ-005 pengine[31754]: notice: unpack_config: On
loss of CCM Quorum: Ignore
Aug 5 08:53:17 vmx-occ-005 pengine[31754]: warning:
common_apply_stickiness: Forcing WebSite away from node2 after 1000000
failures (max=1)
Aug 5 08:53:17 vmx-occ-005 pengine[31754]: notice: LogActions: Start
WebSite#011(node1)
Aug 5 08:53:17 vmx-occ-005 pengine[31754]: notice: process_pe_message:
Calculated Transition 112: /var/lib/pacemaker/pengine/pe-input-279.bz2
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 7: monitor WebSite_monitor_0 on node2
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 5: monitor WebSite_monitor_0 on node1 (local)
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: warning: status_from_rc: Action 7
(WebSite_monitor_0) on node2 failed (target: 7 vs. rc: 1): Error
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: notice: abort_transition_graph:
Transition aborted by WebSite_monitor_0 'create' on (null): Event failed
(magic=0:1;7:112:7:abd61174-dea6-4d66-9026-bbfb0f2f6eaf, cib=0.101.1,
source=match_graph_event:344, 0)
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: warning: status_from_rc: Action 7
(WebSite_monitor_0) on node2 failed (target: 7 vs. rc: 1): Error
Aug 5 08:53:17 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 6: probe_complete probe_complete-node2 on node2 - no
waiting
Aug 5 08:53:18 vmx-occ-005 apache(WebSite)[9679]: INFO: apache not running
Aug 5 08:53:18 vmx-occ-005 crmd[31755]: notice: process_lrm_event:
Operation WebSite_monitor_0: not running (node=node1, call=183, rc=7,
cib-update=419, confirmed=true)
Aug 5 08:53:18 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 4: probe_complete probe_complete-node1 on node1 (local) -
no waiting
Aug 5 08:53:18 vmx-occ-005 crmd[31755]: notice: run_graph: Transition
112 (Complete=4, Pending=0, Fired=0, Skipped=3, Incomplete=0,
Source=/var/lib/pacemaker/pengine/pe-input-279.bz2): Stopped
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: notice: unpack_config: On
loss of CCM Quorum: Ignore
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: warning:
unpack_rsc_op_failure: Processing failed op monitor for WebSite on node2:
unknown error (1)
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: warning:
unpack_rsc_op_failure: Processing failed op monitor for WebSite on node2:
unknown error (1)
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: warning:
common_apply_stickiness: Forcing WebSite away from node2 after 1000000
failures (max=1)
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: notice: LogActions: Recover
WebSite#011(Started node2 -> node1)
Aug 5 08:53:18 vmx-occ-005 pengine[31754]: notice: process_pe_message:
Calculated Transition 113: /var/lib/pacemaker/pengine/pe-input-280.bz2
Aug 5 08:53:18 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 2: stop WebSite_stop_0 on node2
Aug 5 08:53:20 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 9: start WebSite_start_0 on node1 (local)
Aug 5 08:53:20 vmx-occ-005 apache(WebSite)[9714]: INFO: apache not running
Aug 5 08:53:20 vmx-occ-005 apache(WebSite)[9714]: INFO: waiting for apache
/etc/httpd/conf/httpd.conf to come up
Aug 5 08:53:21 vmx-occ-005 crmd[31755]: notice: process_lrm_event:
Operation WebSite_start_0: ok (node=node1, call=184, rc=0, cib-update=421,
confirmed=true)
Aug 5 08:53:21 vmx-occ-005 crmd[31755]: notice: te_rsc_command:
Initiating action 10: monitor WebSite_monitor_60000 on node1 (local)
Aug 5 08:53:21 vmx-occ-005 crmd[31755]: notice: process_lrm_event:
Operation WebSite_monitor_60000: ok (node=node1, call=185, rc=0,
cib-update=422, confirmed=false)
Aug 5 08:53:21 vmx-occ-005 crmd[31755]: notice: run_graph: Transition
113 (Complete=4, Pending=0, Fired=0, Skipped=0, Incomplete=0,
Source=/var/lib/pacemaker/pengine/pe-input-280.bz2): Complete
Aug 5 08:53:21 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS
cause=C_FSA_INTERNAL origin=notify_crmd ]
Aug 5 08:53:45 vmx-occ-005 crmd[31755]: notice: do_state_transition:
State transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC
cause=C_FSA_INTERNAL origin=abort_transition_graph ]
Aug 5 08:53:45 vmx-occ-005 pengine[31754]: notice: unpack_config: On
loss of CCM Quorum: Ignore
Aug 5 08:53:45 vmx-occ-005 pengine[31754]: warning:
unpack_rsc_op_failure: Processing failed op monitor for WebSite on node2:
unknown error (1)
Aug 5 08:53:45 vmx-occ-005 pengine[31754]: warning:
common_apply_stickiness: Forcing WebSite away from node2 after 1000000
failures (max=1)
Aug 5 08:53:45 vmx-occ-005 pengine[31754]: notice: LogActions: Move
ClusterIP#011(Started node2 -> node1)
Aug 5 08:53:45 vmx-occ-005 pengine[31754]: notice: process_pe_message:
Calculated Transition 114: /var/lib/pacemaker/pengine/pe-input-281.bz2
On Wed, Aug 5, 2015 at 1:05 PM, Tomas Jelinek <tojeline at redhat.com> wrote:
> Dne 5.8.2015 v 09:10 Vijay Partha napsal(a):
>
>> Cluster name: pacemaker1
>> Last updated: Wed Aug 5 09:07:27 2015
>> Last change: Wed Aug 5 08:58:24 2015
>> Stack: cman
>> Current DC: node1 - partition with quorum
>> Version: 1.1.11-97629de
>> 2 Nodes configured
>> 2 Resources configured
>>
>>
>> Online: [ node1 node2 ]
>>
>> Full list of resources:
>>
>> ClusterIP (ocf::heartbeat:IPaddr2): Started node2
>> WebSite (ocf::heartbeat:apache): Started node1
>>
>> Failed actions:
>> WebSite_monitor_0 on node2 'unknown error' (1): call=96,
>> status=complete, last-rc-change='Wed Aug 5 08:53:24 2015', queued=1ms,
>> exec=51ms
>>
>
> Hi,
>
> Hard to say what the issues is without logs.
>
>
>>
>> Traceback (most recent call last):
>> File "/usr/sbin/pcs", line 138, in <module>
>> main(sys.argv[1:])
>> File "/usr/sbin/pcs", line 127, in main
>> status.status_cmd(argv)
>> File "/usr/lib/python2.6/site-packages/pcs/status.py", line 13, in
>> status_cmd
>> full_status()
>> File "/usr/lib/python2.6/site-packages/pcs/status.py", line 60, in
>> full_status
>> utils.serviceStatus(" ")
>> File "/usr/lib/python2.6/site-packages/pcs/utils.py", line 1504, in
>> serviceStatus
>> if is_systemctl():
>> File "/usr/lib/python2.6/site-packages/pcs/utils.py", line 1476, in
>> is_systemctl
>> elif re.search(r'Foobar Linux release 6\.', issue):
>> NameError: global name 'issue' is not defined
>>
>>
> It looks like you are hitting this bug:
> http://bugs.centos.org/view.php?id=7799
> Update of pcs is highly recommended.
>
> Regards,
> Tomas
>
>
>> This is the error that i got after location constraint and ClusterIP
>> started on node1 .
>>
>> On Wed, Aug 5, 2015 at 12:37 PM, Andrei Borzenkov <arvidjaar at gmail.com
>> <mailto:arvidjaar at gmail.com>> wrote:
>>
>> On Wed, Aug 5, 2015 at 9:23 AM, Vijay Partha
>> <vijaysarathy94 at gmail.com <mailto:vijaysarathy94 at gmail.com>> wrote:
>> > Hi,
>> >
>> > I have 2 doubts.
>> >
>> > 1.) If i disable a resource and reboot the node, will the pacemaker
>> restart
>> > the service?
>>
>> What exactly "disable" means? There is no such operation in pacemaker.
>>
>> > Or how can i stop the service and after rebooting the service
>> > should be started automatically by pacemaker
>> >
>>
>> Unfortunately pacemaker does not really provide any way to temporary
>> stop resource. You can set target role to Stopped which will trigger
>> resource stop. Then resource won't be started after reboot, because
>> you told it to remain Stopped. Same applies to is-managed=false.
>>
>> If I'm wrong and it is possible I would be very interested to learn
>> it.
>>
>> > 2.) how to create apache instances in such a way that 1 instance
>> runs in 1
>> > node and another instance runs on the second node.
>> >
>>
>> Just define two resources and set location constraints for each.
>>
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>>
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>>
>>
>>
>>
>> --
>> With Regards
>> P.Vijay
>>
>>
>> _______________________________________________
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>>
> _______________________________________________
> Users mailing list: Users at clusterlabs.org
> http://clusterlabs.org/mailman/listinfo/users
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> Bugs: http://bugs.clusterlabs.org
>
--
With Regards
P.Vijay
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