Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 2010246

Summary:	Dell EMC PERC H755 RAID controller creating RAID-0 when convert to JBOD mode
Product:	Red Hat OpenStack	Reporter:	monica_pardhi
Component:	python-dracclient	Assignee:	Steve Baker <sbaker>
Status:	CLOSED ERRATA	QA Contact:	Paras Babbar <pbabbar>
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	aija.jaunteva, apevec, bfournie, jamsmith, jjoyce, jschluet, lhh, monica_pardhi, pbabbar, richard.pioso, sbaker
Target Milestone:	z2	Keywords:	Triaged
Target Release:	16.2 (Train on RHEL 8.4)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	python-dracclient-3.4.1-2.20210929024812.7e0af61.el8ost	Doc Type:	Bug Fix
Doc Text:	This update fixes a bug that caused unintended results when converting Dell EMC PERC H755 RAID controller physical disks to non-RAID mode. + The conversion erroneously created RAID-0 virtual disks and moved them to the `Online` state, consuming a physical disk. + The RAID-0 virtual disks are no longer created during the conversions.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-03-23 22:11:48 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description monica_pardhi 2021-10-04 10:17:52 UTC

Description of problem:

When converting Dell EMC PERC H755 RAID controller physical
disks to non-RAID mode, RAID-0 virtual disks get created
for each physical disk and disks moved to 'Online' state.
This is different from other controllers supporting non-RAID
conversion and takes up physical disks that cannot be
later used for user intended RAID configuration

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


How reproducible:
Everytime

Steps to Reproduce:
1.In iDRAC GUI, when physical disks are in ready state select "Convert To Non-RAID"

Actual results:
RAID-0 virtual disks get created for the selected physical disk.

Expected results:
Should create the user intended RAID configuration for available physical disks


Additional info:
This has been observed in Xena version.
https://review.opendev.org/c/openstack/python-dracclient/+/806732

Comment 5 Aija Jaunteva 2022-02-07 09:00:31 UTC

Checked that the change is in

build: https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=1846832
package: http://download.eng.bos.redhat.com/brewroot/vol/rhel-8/packages/python-dracclient/3.4.1/2.20210929024812.7e0af61.el8ost/noarch/python3-dracclient-3.4.1-2.20210929024812.7e0af61.el8ost.noarch.rpm

Comment 15 errata-xmlrpc 2022-03-23 22:11:48 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 (Release of components for Red Hat OpenStack Platform 16.2.2), 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/RHBA-2022:1001