Fuel for OpenStack

installation error while installing 3 controller nodes

Bug #1359955 reported by Prashanth Padubidry
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
Invalid
Medium
Fuel Library (Deprecated)
Fuel for OpenStack 5.0.2

Bug Description

Fuel : 5.0.1 , Ubuntu HA , Neutron VLAN segmentation

It seems like while installing , nodes gives error , l3 agent log has the following failure messages

29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_config: On loss of CCM Quorum: Ignore
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Ignoring expired failure p_haproxy_last_failure_0 (rc=5, magic=0:5;16:62:7:eca50263-9d2d-4d52-bb79-82a5e1bafdb5) on node-33
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Preventing clone_p_neutron-plugin-openvswitch-agent from re-starting on node-33: operation monitor failed 'not installed' (rc=5)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Preventing clone_p_neutron-metadata-agent from re-starting on node-33: operation monitor failed 'not installed' (rc=5)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Preventing p_neutron-dhcp-agent from re-starting on node-33: operation monitor failed 'not installed' (rc=5)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Preventing p_neutron-l3-agent from re-starting on node-33: operation monitor failed 'not installed' (rc=5)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: unpack_rsc_op: Preventing heat-engine from re-starting on node-33: operation monitor failed 'not installed' (rc=5)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: LogActions: Start p_mysql:1 (node-33)
<29>Aug 21 20:21:05 node-31 pengine[7636]: notice: process_pe_message: Calculated Transition 68: /var/lib/pacemaker/pengine/pe-input-68.bz2
<29>Aug 21 20:21:59 node-31 crmd[7637]: notice: run_graph: Transition 68 (Complete=4, Pending=0, Fired=0, Skipped=0, Incomplete=0, Source=/var/lib/pacemaker/pengine/pe-input-68.bz2): Complete
<29>Aug 21 20:21:59 node-31 crmd[7637]: notice: do_state_transition: State transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS cause=C_FSA_INTERNAL origin=notify_crmd ]

Attached is the Fuel 5.0.1 snapshot

Revision history for this message
Prashanth Padubidry (prashanth-padubidry) wrote :
Prashanth Padubidry (prashanth-padubidry)
summary: - openstack controller node installation error
+ installation error while installing 3 controller nodes
Nastya Urlapova (aurlapova)
Changed in fuel:
importance: Undecided → Medium
assignee: nobody → Fuel Library Team (fuel-library)
milestone: none → 5.0.2
Sergii Golovatiuk (sgolovatiuk)
tags: added: customer-found
Kamil Sambor (ksambor)
Changed in fuel:
status: New → Confirmed
Revision history for this message
Evgeniya Shumakher (eshumakher) wrote :

Screen shot from Prashanth Padubidry attached

Revision history for this message
Stanislaw Bogatkin (sbogatkin) wrote :

Unable to reproduce after 3 retries.

Revision history for this message
Bogdan Dobrelya (bogdando) wrote :

Please update the logs snapshot, it does not content logs from node 31

Changed in fuel:
status: Confirmed → Incomplete
Revision history for this message
Prashanth Padubidry (prashanth-padubidry) wrote :

It seems like same root cause as "https://bugs.launchpad.net/mos/+bug/1335804" , Kevin did some patching , it did worked.

Revision history for this message
Vladimir Kuklin (vkuklin) wrote :

Also, the failure messages you are reffering to are quite normal during deployment as pacemaker tries to run services while there are no OCF scripts on the nodes. We then cleanup pacemaker resources that failed with such error and we have completely fixed this issue in 5.1 release while working on https://blueprints.launchpad.net/fuel/+spec/ha-pacemaker-improvements

Matthew Mosesohn (raytrac3r)
Changed in fuel:
status: Incomplete → Invalid
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