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Who When What Removed Added
Red Hat Bugzilla Rules Engine 2016-03-02 14:31:35 UTC Target Release --- 8.0
Steve Baker 2016-03-02 22:54:55 UTC CC sbaker
Steve Baker 2016-03-02 22:55:42 UTC CC pmyers, shardy, yeylon
Component openstack-tripleo-heat-templates openstack-heat
Assignee jstransk zbitter
QA Contact yeylon augol
Zane Bitter 2016-03-09 21:18:14 UTC Assignee zbitter sbaker
Jay Dobies 2016-03-09 21:22:50 UTC CC jason.dobies
Assignee sbaker jason.dobies
Jay Dobies 2016-03-16 14:18:49 UTC Status NEW MODIFIED
Doc Text Cause: When deleting the overcloud, the RHN unregistration step can hang if there is a problem with the node being deleted.

Consequence: The stack delete will wait until the unregister step times out, which makes the delete appear to be hung.

Fix: The unregistration step is, in Heat terminology, a "software deployment". Deployments wait for a signal from the node before moving out of the "in progress" state.

This signal can be manually sent to the stack. The first step is to determine the ID of the nested stack where the deployment exists:

heat resource-list -n5 overcloud | grep RHELUnregistrationDeployment

There is a column in that output titled "stack_name". This is the value to pass as <nested-stack-name> in the following command:

heat resource-signal <nested-stack-name> RHELUnregistrationDeployment

Result: The resource-signal command will allow Heat to move past the unregistration step and finish the delete.
Jay Dobies 2016-03-16 14:20:14 UTC Status MODIFIED NEW
Ian Pilcher 2016-03-30 19:02:34 UTC CC ipilcher
RHEL Program Management 2016-04-08 16:05:54 UTC Keywords ZStream
Steve Baker 2016-04-13 21:15:48 UTC Link ID OpenStack gerrit 301260
Steve Baker 2016-04-13 21:16:07 UTC Status NEW ASSIGNED
John Skeoch 2016-04-18 08:07:50 UTC CC yeylon srevivo
Perry Myers 2016-04-19 00:40:46 UTC CC pmyers
Zane Bitter 2016-05-19 17:11:38 UTC CC dmacpher, zbitter
Doc Type Bug Fix Known Issue
Flags needinfo?(dmacpher)
jliberma 2016-05-26 14:36:33 UTC CC jliberma
Martin Schuppert 2016-09-12 14:50:10 UTC CC mschuppe
Link ID Red Hat Knowledge Base (Solution) 2260561
Zane Bitter 2016-09-14 21:44:28 UTC Assignee jason.dobies dmacpher
James Slagle 2016-10-14 15:23:20 UTC CC gchenuet
Zane Bitter 2017-02-03 13:52:59 UTC Status ASSIGNED CLOSED
Resolution --- NEXTRELEASE
Flags needinfo?(dmacpher)
Last Closed 2017-02-03 08:52:59 UTC
Nilesh 2017-03-22 06:31:40 UTC CC nchandek
Martin Schuppert 2018-11-28 12:18:52 UTC CC rlondhe
Red Hat One Jira (issues.redhat.com) 2022-03-13 14:19:30 UTC Link ID Red Hat Issue Tracker OSP-13541

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