[Pacemaker] Stopping resource using pcs

K Mehta kiranmehta1981 at gmail.com
Wed Feb 26 13:01:31 UTC 2014


With force option, resource gets deleted.  But the question is, why should
the stop fail.
Setup has two systems and there is only one resource (multi state type).
Things work
fine with crm commands. With pcs command, delete command tries to stop but
fails.

Looked at pcs resource.py script and after adding some prints, looks like
multistate resource has :0 or :1
appended by pacemaker and that doesnt match with name of the resource that
is to be stopped.


Will send  configuration file in some time


On Wed, Feb 26, 2014 at 4:57 PM, Frank Brendel <frank.brendel at eurolog.com>wrote:

>  An overview of your setup/configuration would be nice.
> What was the cluster status before you tried to delete the resource?
> And did you try the --force option?
>
>
> Am 26.02.2014 11:46, schrieb K Mehta:
>
> Here is the log
>
>  [root at sys11 ~]# pcs resource delete
> vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8
> Feb 26 02:28:16 sys11 cibadmin[5072]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //master[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]
> Feb 26 02:28:16 sys11 cibadmin[5073]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //group[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]
> Feb 26 02:28:16 sys11 cibadmin[5074]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //clone[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]
> Feb 26 02:28:16 sys11 cibadmin[5075]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //group/primitive[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]/..
> Feb 26 02:28:16 sys11 cibadmin[5076]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //master/primitive[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]/..
> Feb 26 02:28:16 sys11 cibadmin[5077]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //clone/primitive[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]/..
> Feb 26 02:28:16 sys11 cibadmin[5078]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath
> //resources/descendant::primitive[@id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"]
> Feb 26 02:28:16 sys11 cibadmin[5079]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -l -Q
> Feb 26 02:28:16 sys11 cibadmin[5080]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -l -Q
> Removing Constraint -
> location-ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200
> Feb 26 02:28:16 sys11 cibadmin[5081]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath //constraints
> Feb 26 02:28:16 sys11 cibadmin[5082]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -c -R --xml-text <constraints>#012  <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200"
> node="sys11" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"
> score="200"/>#012  <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"
> score="200"/>#012  #012  <rsc_location
> id="location-ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc=
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: --- 0.10093.35
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: +++ 0.10094.1
> 27f25363baeeec4878c2cea5e6222e23
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: --
> <rsc_location
> id="location-ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200"
> node="sys11" rsc="ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8" score="200" />
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: ++ <cib epoch="10094"
> num_updates="1" admin_epoch="0" validate-with="pacemaker-1.2"
> crm_feature_set="3.0.7" update-origin="sys11" update-client="cibadmin"
> cib-last-written="Wed Feb 26 02:27:31 2014" have-quorum="1" dc-uuid="sys11"
> />
> Feb 26 02:28:16 sys11 crmd[4127]:   notice: do_state_transition: State
> transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC cause=C_FSA_INTERNAL
> origin=abort_transition_graph ]
> Feb 26 02:28:16 sys11 crmd[4127]:   notice: do_state_transition: State
> transition S_ELECTION -> S_INTEGRATION [ input=I_ELECTION_DC
> cause=C_FSA_INTERNAL origin=do_election_check ]
> Removing Constraint -
> location-ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200
> Feb 26 02:28:16 sys11 cibadmin[5083]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath //constraints
>  Feb 26 02:28:16 sys11 cibadmin[5085]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -c -R --xml-text <constraints>#012  <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200"
> node="sys11" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"
> score="200"/>#012  <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"
> score="200"/>#012  #012</constraints>
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: --- 0.10094.14
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: +++ 0.10095.1
> c48d530998d1a3e4621d73567df7def4
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: --
> <rsc_location
> id="location-ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc="ms-de5566b1-c2a3-4dc6-9712-c82bb43f19d8" score="200" />
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: ++ <cib epoch="10095"
> num_updates="1" admin_epoch="0" validate-with="pacemaker-1.2"
> crm_feature_set="3.0.7" update-origin="sys11" update-client="cibadmin"
> cib-last-written="Wed Feb 26 02:28:16 2014" have-quorum="1" dc-uuid="sys11"
> />
> Removing Constraint -
> location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200
> Feb 26 02:28:16 sys11 cibadmin[5090]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath //constraints
>  Feb 26 02:28:16 sys11 cibadmin[5091]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -c -R --xml-text <constraints>#012  #012  <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8"
> score="200"/>#012</constraints>
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: --- 0.10095.4
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: +++ 0.10096.1
> f2dda1c76e257f9f5049a4fea144aef3
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: --
> <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys11-200"
> node="sys11" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8" score="200" />
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: ++ <cib epoch="10096"
> num_updates="1" admin_epoch="0" validate-with="pacemaker-1.2"
> crm_feature_set="3.0.7" update-origin="sys11" update-client="cibadmin"
> cib-last-written="Wed Feb 26 02:28:16 2014" have-quorum="1" dc-uuid="sys11"
> />
> Removing Constraint -
> location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200
> Feb 26 02:28:16 sys11 cibadmin[5092]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -Q --xpath //constraints
>  Feb 26 02:28:16 sys11 cibadmin[5093]:   notice: crm_log_args: Invoked:
> /usr/sbin/cibadmin -c -R --xml-text <constraints>#012  #012</constraints>
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: --- 0.10096.3
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: Diff: +++ 0.10097.1
> fe7ac58f6c73ebda83d723bfc2d31241
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: --
> <rsc_location
> id="location-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-sys12-200"
> node="sys12" rsc="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8" score="200" />
> Feb 26 02:28:16 sys11 cib[4122]:   notice: cib:diff: ++ <cib epoch="10097"
> num_updates="1" admin_epoch="0" validate-with="pacemaker-1.2"
> crm_feature_set="3.0.7" update-origin="sys11" update-client="cibadmin"
> cib-last-written="Wed Feb 26 02:28:16 2014" have-quorum="1" dc-uuid="sys11"
> />
> Feb 26 02:28:17 sys11 crmd[4127]:   notice: do_state_transition: State
> transition S_ELECTION -> S_INTEGRATION [ input=I_ELECTION_DC
> cause=C_FSA_INTERNAL origin=do_election_check ]
> Feb 26 02:28:17 sys11 attrd[4125]:   notice: attrd_local_callback: Sending
> full refresh (origin=crmd)
> Feb 26 02:28:17 sys11 attrd[4125]:   notice: attrd_trigger_update: Sending
> flush op to all hosts for: probe_complete (true)
> Feb 26 02:28:17 sys11 attrd[4125]:   notice: attrd_trigger_update: Sending
> flush op to all hosts for: master-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8
> (4)
> Feb 26 02:28:17 sys11 corosync[3908]:   [TOTEM ] Retransmit List: 48b
> Attempting to stop: vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8...Feb 26
> 02:28:17 sys11 cib[4122]:   notice: cib:diff: Diff: --- 0.10097.30
> Feb 26 02:28:17 sys11 cib[4122]:   notice: cib:diff: Diff: +++ 0.10098.1
> f59db8d942683a1cdfed469909aadd3e
> Feb 26 02:28:17 sys11 cib[4122]:   notice: cib:diff: -- <cib
> admin_epoch="0" epoch="10097" num_updates="30" />
> Feb 26 02:28:17 sys11 cib[4122]:   notice: cib:diff: ++
> <meta_attributes
> id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-meta_attributes" >
> Feb 26 02:28:17 sys11 cib[4122]:   notice: cib:diff: ++
> <nvpair
> id="vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8-meta_attributes-target-role"
> name="target-role" value="Stopped" />
> Feb 26 02:28:17 sys11 cib[4122]:   notice: cib:diff: ++
> </meta_attributes>
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: unpack_config: On loss of
> CCM Quorum: Ignore
> Feb 26 02:28:18 sys11 pengine[4126]:    error: clone_color:
> vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:0 is running on sys12 which isn't
> allowed
> Feb 26 02:28:18 sys11 pengine[4126]:    error: clone_color:
> vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:1 is running on sys11 which isn't
> allowed
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: LogActions: Demote
>  vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:0#011(Master -> Stopped sys12)
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: LogActions: Stop
>  vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:1#011(sys11)
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: process_pe_message:
> Calculated Transition 13: /var/lib/pacemaker/pengine/pe-input-2207.bz2
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: unpack_config: On loss of
> CCM Quorum: Ignore
> Feb 26 02:28:18 sys11 pengine[4126]:    error: clone_color:
> vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:0 is running on sys12 which isn't
> allowed
> Feb 26 02:28:18 sys11 pengine[4126]:    error: clone_color:
> vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:1 is running on sys11 which isn't
> allowed
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: LogActions: Demote
>  vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:0#011(Master -> Stopped sys12)
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: LogActions: Stop
>  vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8:1#011(sys11)
> Feb 26 02:28:18 sys11 pengine[4126]:   notice: process_pe_message:
> Calculated Transition 14: (null)
> Feb 26 02:28:18 sys11 kernel: VGC: [0000006711341b03:I] Stopped vHA/vShare
> instance /dev/vgca0_VHA
> Feb 26 02:28:19 sys11 attrd[4125]:   notice: attrd_trigger_update: Sending
> flush op to all hosts for: master-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8
> (<null>)
> Feb 26 02:28:19 sys11 attrd[4125]:   notice: attrd_perform_update: Sent
> delete 184: node=sys11,
> attr=master-vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8, id=<n/a>, set=(null),
> section=status
> Feb 26 02:28:19 sys11 crmd[4127]:   notice: process_lrm_event: LRM
> operation vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8_stop_0 (call=27, rc=0,
> cib-update=303, confirmed=true) ok
> Feb 26 02:28:19 sys11 crmd[4127]:   notice: run_graph: Transition 14
> (Complete=7, Pending=0, Fired=0, Skipped=1, Incomplete=0, Source=unknown):
> Stopped
> Feb 26 02:28:19 sys11 pengine[4126]:   notice: unpack_config: On loss of
> CCM Quorum: Ignore
> Feb 26 02:28:19 sys11 pengine[4126]:   notice: process_pe_message:
> Calculated Transition 15: /var/lib/pacemaker/pengine/pe-input-2208.bz2
> Feb 26 02:28:19 sys11 crmd[4127]:   notice: run_graph: Transition 15
> (Complete=0, Pending=0, Fired=0, Skipped=0, Incomplete=0,
> Source=/var/lib/pacemaker/pengine/pe-input-2208.bz2): Complete
> Feb 26 02:28:19 sys11 crmd[4127]:   notice: do_state_transition: State
> transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS
> cause=C_FSA_INTERNAL origin=notify_crmd ]
> Error: Unable to stop: vha-de5566b1-c2a3-4dc6-9712-c82bb43f19d8 before
> deleting (re-run with --force to force deletion)
>
>
>
> On Wed, Feb 26, 2014 at 1:10 PM, Frank Brendel <frank.brendel at eurolog.com>wrote:
>
>>  No erros in syslog?
>>
>>
>> Am 25.02.2014 15:45, schrieb K Mehta:
>>
>> Frank,
>>  Creation/Disabling/Deletion of non multi state resource worked fine.
>>  When I try to delete a multi state resource, the resource goes into
>> stopped state and the following error is thrown
>>
>>   Error: unable to stop: .....
>>
>>  Regards,
>>  kiran
>>
>>
>>
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>>
>>
>
>
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