Bug 1147861

Summary:	Internal Server Error (500) when exporting a VM LUN disk in the REST API
Product:	[oVirt] ovirt-engine	Reporter:	Idan Shaby <ishaby>
Component:	RestAPI	Assignee:	Vered Volansky <vered>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Carlos Mestre González <cmestreg>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.5.0	CC:	amureini, bugs, ecohen, gklein, lsurette, rbalakri, yeylon, ylavi
Target Milestone:	ovirt-3.6.0-rc	Flags:	rule-engine: ovirt-3.6.0+ ylavi: planning_ack+ rule-engine: devel_ack+ rule-engine: testing_ack+
Target Release:	3.6.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	storage
Fixed In Version:	3.6.0-12	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	1147863 1147870 (view as bug list)		Environment:
Last Closed:	2015-11-04 11:34:53 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:
Bug Blocks:	1147860

Description Idan Shaby 2014-09-30 08:38:09 UTC

Description of problem:
When trying to export a VM LUN disk in the REST API, a "500 Internal Server Error" is returned.

Version-Release number of selected component (if applicable):
4792bd921cd73b01a990065607561c4ad2b2c486

How reproducible:
100%

Steps to Reproduce:
1. Create a VM.
2. Add an external disk to the VM.
3. From the REST API, run a POST request with the next pattern:

URL
http://localhost:8080/api/vms/<VM_ID>/disks/<DISK_ID>/export

BODY:
<action>
    <storage_domain id="<ANY_STORAGE_DOMAIN_ID>"/>
</action>


Actual results:
A "500 Internal Server Error" is returned.

Expected results:
An informative error message should be returned, or maybe we should even remove the export option for LUN disks in the REST API.

Additional info:

Comment 1 Carlos Mestre González 2015-09-22 10:58:04 UTC

<fault>
<reason>Operation Failed</reason>
<detail>
[Cannot export Virtual Machine Disk. Action is unsupported for the specified disk type (LUN).]
</detail>

3.6.0-13

Comment 2 Sandro Bonazzola 2015-11-04 11:34:53 UTC

oVirt 3.6.0 has been released on November 4th, 2015 and should fix this issue.
If problems still persist, please open a new BZ and reference this one.