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Bug 1516698

Summary:	[BLOCKED] Adding a SD while the master SD is down, results in an error and the new SD being just partly added
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Sergio Lopez <slopezpa>
Component:	ovirt-engine	Assignee:	Nobody <nobody>
Status:	CLOSED DUPLICATE	QA Contact:	Elad <ebenahar>
Severity:	high	Docs Contact:
Priority:	low
Version:	4.1.7	CC:	amureini, ebenahar, lsurette, rbalakri, Rhev-m-bugs, srevivo
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-11-23 12:42:58 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Storage	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	954361
Bug Blocks:

Description Sergio Lopez 2017-11-23 09:54:11 UTC

Description of problem:

Adding a new SD while the master SD is down (i.e: trying to recover a DC which has lost its only SD), fails with the following error:

<snip>
Error while executing action: Failed to attach Storage due to an error on the Data Center master Storage Domain.
-Please activate the master Storage Domain first.
</snip>

This new SD is actually added to storage_server_connections, storage_domain_dynamic and storage_domain_static, but is not present in storage_pool_iso_map.

This implies the new SD will _not_ be visible in the GUI, but:

 - Trying to add it again will fail.

 - When trying to reinitialize the DC, it'll be presented as an option, and the operation will succeed. This is actually a good thing, and I think this behavior must be preserved.


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

Re-tested with 4.1.7.


How reproducible:

Always.


Steps to Reproduce:
1. Create a DC with just one NFS-based SD.
2. On the NFS server, remove access to the NFS volume backing the SD. It'll turn o "Inactive" in RHV.
3. Try to add a new SD backed by a different NFS volume.

Comment 5 Elad 2018-08-02 08:16:09 UTC

DUP of bug 954361 which is CLOSED WONTFIX, setting qe_test_coverage-