pacemaker-1.1.16-12.el7.7

The Pacemaker cluster resource manager is a collection of technologies working together to provide data integrity and the ability to maintain application availability in the event of a failure.

This update fixes the following bugs:

* Starting with Pacemaker version 1.1.16-12.el7_4.3, fence devices in clusters with unfencing sometimes received unnecessary start and monitoring failures. This happened most often when adding fence devices to a new cluster that did not have non-fencing resources configured. With this update, the ordering of fence device starts after node unfencing has been restored. As a result, clusters with unfencing no longer receive the unnecessary errors. (BZ#1524828)

* Previously, it was sometimes impossible to recover resources from container bundles elsewhere after the host node of the container failed. With this update, Pacemaker now handles ordering of nested Pacemaker Remote connections correctly. As a result, resource recovery proceeds normally for bundled resources. (BZ#1527810)

Users of pacemaker are advised to upgrade to these updated packages, which fix these bugs.