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Bug 1646347 - Rebooting controller nodes hangs for 20 minutes when running 'pcs cluster stop' [rhel-7.6.z]
Summary: Rebooting controller nodes hangs for 20 minutes when running 'pcs cluster sto...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: pacemaker
Version: 7.6
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: rc
: 7.6
Assignee: Ken Gaillot
QA Contact: Marian Krcmarik
URL:
Whiteboard:
: 1654601 1910166 (view as bug list)
Depends On: 1644076
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-11-05 12:35 UTC by Oneata Mircea Teodor
Modified: 2024-03-25 15:09 UTC (History)
19 users (show)

Fixed In Version: pacemaker-1.1.19-8.el7_6.1
Doc Type: Bug Fix
Doc Text:
Previously, cloned notify actions on the Pacemaker Remote node were routed through the wrong cluster node when the Pacemaker Remote node was moving. As a consequence, the cluster looped indefinitely when trying to move the connection. With this update, notify actions are now routed through a proper cluster node when the Pacemaker Remote connection is moving. As a result, the describer problem no longer occurs.
Clone Of: 1644076
Environment:
Last Closed: 2018-11-27 01:21:58 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Knowledge Base (Solution) 3703011 0 None None None 2018-11-19 18:13:23 UTC
Red Hat Product Errata RHBA-2018:3667 0 None None None 2018-11-27 01:22:11 UTC

Description Oneata Mircea Teodor 2018-11-05 12:35:23 UTC
This bug has been copied from bug #1644076 and has been proposed to be backported to 7.6 z-stream (EUS).

Comment 2 Ken Gaillot 2018-11-06 01:17:30 UTC
This has been fixed in the upstream 1.1 branch by commit 2ba3fffc

Comment 3 Ken Gaillot 2018-11-07 21:30:21 UTC
QA: To reproduce, configure a cluster with at least three cluster nodes, and a guest node and/or bundle. Run "pcs cluster stop" on one of the cluster nodes that is running the guest and/or bundle. (I expect the problem would also appear if you ban the guest node and/or bundle from one of the cluster nodes running it.)

Before the fix, the operation will not complete, and the node will eventually force-exit after a timeout. After the fix, shutdown proceeds normally.

Comment 6 errata-xmlrpc 2018-11-27 01:21:58 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:3667

Comment 7 Ken Gaillot 2018-11-29 15:22:44 UTC
*** Bug 1654601 has been marked as a duplicate of this bug. ***

Comment 8 Ken Gaillot 2021-01-06 21:17:25 UTC
*** Bug 1910166 has been marked as a duplicate of this bug. ***


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