Bug 1304714 - [RFE] Check for working DNS before configuring the overcloud services
[RFE] Check for working DNS before configuring the overcloud services
Status: ON_QA
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-tripleo-validations (Show other bugs)
7.0 (Kilo)
Unspecified Unspecified
high Severity high
: Upstream M1
: 13.0 (Queens)
Assigned To: Ana Krivokapic
Ola Pavlenko
: FutureFeature, Triaged
Depends On:
Blocks: 1442136
  Show dependency treegraph
Reported: 2016-02-04 07:52 EST by Attila Darazs
Modified: 2018-02-23 11:18 EST (History)
20 users (show)

See Also:
Fixed In Version: openstack-tripleo-validations-8.1.1-0.20180119231917.2ff3c79.el7ost
Doc Type: Enhancement
Doc Text:
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Type: Bug
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)

External Trackers
Tracker ID Priority Status Summary Last Updated
OpenStack gerrit 524304 None master: MERGED tripleo-validations: Add a validation to check for working DNS (I8862266d5bb15e5bef0b6714858ad7e327ea9991) 2018-02-07 08:54 EST

  None (edit)
Description Attila Darazs 2016-02-04 07:52:40 EST
Description of problem:
We recently debugged a bug that was the result of non-working DNS resolution and made RabbitMQ fail during deployment without helpful errors, as the socket bindings got really slow without working DNS.

This highlighted the need for a DNS check during the network validation, maybe with a configurable host to resolve that will work even in environments where the resolution is limited to local names.

This idea came out of bug #1304423
Comment 2 Mike Burns 2016-04-07 17:07:13 EDT
This bug did not make the OSP 8.0 release.  It is being deferred to OSP 10.
Comment 4 Jaromir Coufal 2016-09-30 03:36:59 EDT
-> Validations
Comment 5 Ola Pavlenko 2016-11-23 10:41:04 EST
Could you please update the status of this RFE?
Comment 6 Tomas Sedovic 2016-11-24 06:31:49 EST
No update. We didn't have time to work on this (so it won't be in OSP 10).
Comment 7 Ola Pavlenko 2016-12-12 09:38:17 EST
Potential candidate for M-3

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