Bug 1428490

Summary:	Min/max memory values for RHEL 6 and RHEL 7 are incorrect
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Jake Hunsaker <jhunsaker>
Component:	ovirt-engine	Assignee:	Michal Skrivanek <michal.skrivanek>
Status:	CLOSED ERRATA	QA Contact:	Israel Pinto <ipinto>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	4.0.6	CC:	apinnick, lsurette, michal.skrivanek, rbalakri, Rhev-m-bugs, srevivo, tjelinek, ykaul
Target Milestone:	ovirt-4.2.0
Target Release:	4.2.0
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-05-15 17:40:52 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Virt	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Jake Hunsaker 2017-03-02 16:50:58 UTC

Description of problem:

Right now minimum memory values for RHEL 6 and RHEL 7 are incorrect at 256MB, whereas it should be 1GB. Similarly, the maximum RHEL 7 memory value is at 3TB when it should be 4TB. 

References:

https://access.redhat.com/articles/rhel-limits
https://access.redhat.com/articles/906543


Version-Release number of selected component (if applicable):
rhevm-4.0.6

How reproducible:
Always

Steps to Reproduce:
1.
2.
3.

Actual results:
Warning is created when a VM with 4TB of memory is specified. 

Expected results:
No warning for RHEL 7 VMs with 4TB of memory should be given. Alerts for RHEL 6/7 VMs with less than 1GB should be given.

Additional info:

Comment 3 rhev-integ 2017-11-02 13:39:15 UTC

INFO: Bug status wasn't changed from MODIFIED to ON_QA due to the following reason:

[No relevant external trackers attached]

For more info please contact: rhv-devops

Comment 4 Israel Pinto 2017-11-05 12:44:56 UTC

Verify with:

Step:
Create VM with RHEL6/RHEL7 Os with 100MB memory, and check the event log.
Results:
VM test was configured with 100MiB of memory while the recommended value range is 1024MiB - 4194304MiB

PASS

Comment 5 Israel Pinto 2017-11-05 12:46:40 UTC

verify with: Software version:4.2.0-0.0.master.20171103160151.gitcf446d9.el7.centos

Comment 8 errata-xmlrpc 2018-05-15 17:40:52 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-2018:1488

Comment 9 Franta Kust 2019-05-16 13:08:31 UTC

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