Bug 1368512 – [RFE] Director should check available resources before deployment/upgrade

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Bug 1368512 - [RFE] Director should check available resources before deployment/upgrade

Summary:	[RFE] Director should check available resources before deployment/upgrade

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-tripleo-validations (Show other bugs)
Sub Component:
Version:	12.0 (Pike)
Hardware:	x86_64 Linux

Priority	high Severity low
Target Milestone:	Upstream M3
Target Release:	12.0 (Pike)
Assigned To:	Florian Fuchs
QA Contact:	Ola Pavlenko
Docs Contact:

URL:
Whiteboard:
Keywords:	FutureFeature, Triaged

Depends On:	1510719 1510722 1512556
Blocks:	1442136 1469882
	Show dependency tree / graph

Reported:	2016-08-19 11:44 EDT by mlammon
Modified:	2018-02-05 14:02 EST (History)
CC List:	16 users (show)

See Also:
Fixed In Version:	openstack-tripleo-validations-7.1.1-0.20170621111847.fb7346f.el7ost
Doc Type:	Enhancement
Doc Text:	The update adds a new validation to check the hardware resource on the undercloud before an deployment or upgrade. The validation ensures the undercloud meets the necessary disk space and memory requirements prior to a deployment or upgrade.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2017-12-13 15:46:56 EST
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
OpenStack gerrit	471686	None	None	None	2017-06-07 06:34 EDT
OpenStack gerrit	471691	None	None	None	2017-06-07 05:53 EDT
Red Hat Product Errata	RHEA-2017:3462	normal	SHIPPED_LIVE	Red Hat OpenStack Platform 12.0 Enhancement Advisory	2018-02-15 20:43:25 EST

Groups: None (edit)

Description mlammon 2016-08-19 11:44:15 EDT

Description of problem:

Prior to a deployment and/or upgrade I would expect that the proper resources (i.e disk, swap, memory) should be checked prior to continuing installation/upgrade.  It has been seen many times during upgrades in particular but should apply for new deployments as well. 

This would also make sense to have this resource check to support scale


Expected results:
Not allow the deployment or upgrade to continue and notify in standard output and/or logs what did not meet the requirements.

Comment 2 Jaromir Coufal 2016-09-26 23:48:41 EDT

Changing component to validations. Tho this should be doable via node tagging, where resource amount is requested for node tagging.

Comment 3 Ola Pavlenko 2016-12-13 07:00:05 EST

Potential candidate for M3

Comment 8 Florian Fuchs 2017-05-31 07:38:41 EDT

There are already validations for disk space and ram as part of the prep and pre-introspection groups, but not as part of the pre-upgrade/update groups.

Comment 10 Udi 2017-11-30 03:52:23 EST

Verified: openstack-tripleo-validations-7.4.2-1.el7ost.noarch

Comment 13 errata-xmlrpc 2017-12-13 15:46:56 EST

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-2017:3462

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