** Also affects: pacemaker (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: pacemaker (Ubuntu)
--
You received this bug notification because you are a member of Ubuntu
High Availability Team, which is subscribed to pacemaker in Ubuntu.
https://bugs.launchpad.net/bugs/1644152
Title:
Pacemaker hang during upgrade to 9.2
Status in Fuel for OpenStack:
Fix Released
Bug description:
During upgrade from pacemaker version 1.1.14-2~u14.04+mos1 to version
1.1.14-2~u14.04+mos2 lrmd process hang and does not allow pacemaker to
recover from corosync outage.
Long way to reproduce:
~~~~~~~~~~~~~~~~~~~~~
1. Install 9.1 with one controller node in HA mode.
2. Try to upgrade to 9.2
------------------------------
Expected result:
~~~~~~~~~~~~~~~~
Upgrade finished without problems.
------------------------------
Result:
~~~~~~
upgrade fails on some random component outage.
There are errors in pacemaker log:
error: mainloop_add_ipc_server: Could not start pengine IPC server: Address
already in use (-98)
error: main: Failed to create IPC server: shutting down and inhibiting
respawn
Pacemaker process restart every 2-3 minutes.
For example view https://bugs.launchpad.net/fuel/+bug/1641947
==============================
Fast way to reproduce:
~~~~~~~~~~~~~~~~~~~~~
1. Install 9.0 or 9.1 with one controller node in HA mode.
2. Login to controller over ssh
3. service corosync stop
4. Update packages pacemaker-cli-utils, pacemaker-common,
pacemaker-resource-agents, pacemaker to 1.1.14-2~u14.04+mos2
5. service corosync start
6. wait 60 second for pacemaker to respawn
7. service pacemaker restart
------------------------------
Expected result:
~~~~~~~~~~~~~~~~
Pacemaker recovers from corosync outage.
------------------------------
Result:
~~~~~~~
Pacemaker fail to communicate with zombi lrmd and constantly restart.
To manage notifications about this bug go to:
https://bugs.launchpad.net/fuel/+bug/1644152/+subscriptions
_______________________________________________
Mailing list: https://launchpad.net/~ubuntu-ha
Post to : [email protected]
Unsubscribe : https://launchpad.net/~ubuntu-ha
More help : https://help.launchpad.net/ListHelp
