Bug 1775707 - [RFE] Improve stonith levels idempotency
Summary: [RFE] Improve stonith levels idempotency
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: puppet-tripleo
Version: 16.0 (Train)
Hardware: x86_64
OS: Linux
high
high
Target Milestone: beta
: 16.0 (Train on RHEL 8.1)
Assignee: Luca Miccini
QA Contact: Ofer Blaut
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-11-22 16:05 UTC by Luca Miccini
Modified: 2020-02-06 14:43 UTC (History)
9 users (show)

Fixed In Version: puppet-tripleo-11.3.1-0.20191129120350.602547e.el8ost
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-02-06 14:42:58 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
OpenStack gerrit 695798 0 'None' MERGED Improve stonith leves idempotency. 2020-01-29 11:58:15 UTC
OpenStack gerrit 696019 0 'None' MERGED Check for crm_node presence before collecting fact 2020-01-29 11:58:15 UTC
OpenStack gerrit 696613 0 'None' MERGED Explicitly convert stonith_level fact to int 2020-01-29 11:58:15 UTC
Red Hat Product Errata RHEA-2020:0283 0 None None None 2020-02-06 14:43:58 UTC

Description Luca Miccini 2019-11-22 16:05:12 UTC 
Tracking backports of:

https://review.opendev.org/#/c/693788/
https://review.opendev.org/#/c/695715/
Comment 2 Luca Miccini 2019-11-26 06:23:42 UTC 
train cherry-picks:

https://review.opendev.org/695798 (merged)
https://review.opendev.org/696019 (wip)
Comment 3 Luca Miccini 2019-11-27 17:13:20 UTC 
need also https://review.opendev.org/#/c/696333/
Comment 7 Luca Miccini 2019-12-03 14:07:58 UTC 
1. deployed overcloud with two stonith levels:

[root@overcloud-controller-0 ~]# pcs stonith level
Target: overcloud-controller-0
  Level 1 - stonith-fence_kdump-aabbccddee02
  Level 2 - stonith-fence_rhevm-aabbccddee02
Target: overcloud-controller-1
  Level 1 - stonith-fence_kdump-aabbccddee01
  Level 2 - stonith-fence_rhevm-aabbccddee01
Target: overcloud-controller-2
  Level 1 - stonith-fence_kdump-aabbccddee00
  Level 2 - stonith-fence_rhevm-aabbccddee00


2. tweaked fence.yaml to move fence_rhevm to level1 and get rid of fence_kdump at level2

3. redeployed


[root@overcloud-controller-0 ~]# pcs stonith level
Target: overcloud-controller-0
  Level 1 - stonith-fence_rhevm-aabbccddee02
Target: overcloud-controller-1
  Level 1 - stonith-fence_rhevm-aabbccddee01
Target: overcloud-controller-2
  Level 1 - stonith-fence_rhevm-aabbccddee00
Comment 13 errata-xmlrpc 2020-02-06 14:42:58 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/RHEA-2020:0283
Note You need to log in before you can comment on or make changes to this bug.