Bug 1576472

Summary:	[RFE] Disable dirty iSCSI LUNs
Product:	[oVirt] cockpit-ovirt	Reporter:	Phillip Bailey <phbailey>
Component:	Hosted Engine	Assignee:	Phillip Bailey <phbailey>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Yihui Zhao <yzhao>
Severity:	low	Docs Contact:
Priority:	low
Version:	0.11.20	CC:	bugs, cshao, huzhao, qiyuan, rbarry, stirabos, weiwang, yaniwang, ycui, yzhao
Target Milestone:	ovirt-4.2.5	Keywords:	FutureFeature
Target Release:	---	Flags:	rbarry: ovirt-4.2? rule-engine: planning_ack? rule-engine: devel_ack+ cshao: testing_ack+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	cockpit-ovirt-0.11.26-1	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-07-31 15:24:56 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Integration	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1596277

Description Phillip Bailey 2018-05-09 14:37:28 UTC

Description of problem:
Hosted engine installation will fail if a dirty iSCSI LUN is selected, but the user isn't informed about this until the create_storage_domains playbook is started and fails.


Version-Release number of selected component (if applicable):
cockpit-ovirt-0.11.23-1

How reproducible:
100%


Steps to Reproduce:
1. Run the hosted engine setup wizard in Cockpit
2. In the Storage step, select 'iSCSI' for the storage type
3  Enter the portal IP address
4. Click the "Retrieve Target List" button
5. Select the target with the dirty LUN from the list
6. Select the LUN marked as "used"
7. Click the "Next" button
8. Click the "Finish Deployment" button

Actual results:
Installation will fail with the error message:

Fault detail is "[Physical device initialization failed. Please check that the device is empty and accessible by the host.]"

Expected results:
Any LUNs that are unable to be used for setup should be disabled with an explanation.

Comment 1 Sandro Bonazzola 2018-06-29 15:09:18 UTC

Can be tested with 4.2.4 ISO.

Comment 2 cshao 2018-07-02 02:54:39 UTC

Yihui,

Could you please help to verify this bug according #c1?

Thanks.

Comment 3 Yihui Zhao 2018-07-02 05:37:08 UTC

Tested with cockpit-ovirt-dashboard-0.11.29-1.el7ev.noarch , if the iscsi target is in use, it didn't select again. And give the warning
"""
This LUN cannot be selected because it appears to be already in use. Please clean it and try again.
"""

So, change this bug's status to verified.

Comment 4 Sandro Bonazzola 2018-07-31 15:24:56 UTC

This bugzilla is included in oVirt 4.2.5 release, published on July 30th 2018.

Since the problem described in this bug report should be
resolved in oVirt 4.2.5 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.