Bug 1856630

Summary:	[day2] Warning pops up with expand cluster operation to use device with format /dev/mapper even with blacklist gluster devices enabled
Product:	[oVirt] cockpit-ovirt	Reporter:	SATHEESARAN <sasundar>
Component:	gluster-ansible	Assignee:	Parth Dhanjal <dparth>
Status:	CLOSED CURRENTRELEASE	QA Contact:	SATHEESARAN <sasundar>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	0.14.9	CC:	bugs, dparth, godas, rhs-bugs
Target Milestone:	ovirt-4.4.2	Flags:	sasundar: ovirt-4.4?
Target Release:	0.14.11
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	cockpit-ovirt-0.14.11	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1856629	Environment:
Last Closed:	2020-09-18 07:11:59 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Gluster	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1856629, 1875362

Description SATHEESARAN 2020-07-14 05:08:51 UTC

Description of problem:
------------------------
when expanding the volume from the web console ( cockpit ) as part of day2 operation, warning note is seen with the device name changed to /dev/sdx, asking to use device name with format /dev/mapper/<WWID> even with blacklist gluster device checkbox enabled


Version-Release number of selected component (if applicable):
-------------------------------------------------------------
cockpit-ovirt-dashboard-0.14.9.el8rhgs
RHHI-V 1.8
RHGS 3.5.2


How reproducible:
------------------
Always

Steps to Reproduce:
--------------------
1. Deploy RHHI-V
2. Choose the option to expand the volume from web console ( cockpit ) as part of 'Manager Gluster' button
3. On the bricks tab, change the device name from /dev/sdb to /dev/sdX

Actual results:
----------------
Warning pops up asking to use device name of the format /dev/mapper/<WWID>
It may confuse the customers

Expected results:
------------------
No error to be reported

Additional info:

--- Additional comment from RHEL Program Management on 2020-07-14 05:05:57 UTC ---

This bug is automatically being proposed for RHHI-V 1.8 release at Red Hat Hyperconverged Infrastructure for Virtualization product, by setting the release flag 'rhiv‑1.8' to '?'.

If this bug should be proposed for a different release, please manually change the proposed release flag.

--- Additional comment from SATHEESARAN on 2020-07-14 05:07:35 UTC ---

Marking this bug for known issue.

So workaround here is to 'ignore' this error and proceed to next step of deployment
and complete the action. This warning is not legitimate. This error happens only with 
expand volume operation.

Comment 1 SATHEESARAN 2020-09-07 13:37:01 UTC

Tested with cockpit-ovirt-dashboard-0.14.11.


1. Expand the existing volume from cockpit
2. While updating the disk, there is no error message seen

Comment 2 Sandro Bonazzola 2020-09-18 07:11:59 UTC

This bugzilla is included in oVirt 4.4.2 release, published on September 17th 2020.

Since the problem described in this bug report should be resolved in oVirt 4.4.2 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.