Bug 1383976

Summary:	[RFE] Online resize of IN_USE cinder volume
Product:	Red Hat OpenStack	Reporter:	VIKRANT <vaggarwa>
Component:	openstack-cinder	Assignee:	Eric Harney <eharney>
Status:	CLOSED DUPLICATE	QA Contact:	nlevinki <nlevinki>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	8.0 (Liberty)	CC:	eharney, srevivo
Target Milestone:	---	Keywords:	FutureFeature
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Hardware:	All
OS:	Linux
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Last Closed:	2016-10-12 12:56:58 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description VIKRANT 2016-10-12 09:34:48 UTC

Description of problem:

Currently we are not able to resize the IN_USE  volume. Can we have this feature in OSP ?

Version-Release number of selected component (if applicable):
RHEL OSP 8
RHEL OSP 9

How reproducible:
Everytime. 

Steps to Reproduce:
1. Create a cinder volume. 
2. Attached the volume to instance.
3. Try to resize the volume ending while following error :  
~~~
# cinder extend 7dfafcf0-fd64-441d-9cf8-35332020b29f 2
ERROR: Invalid volume: Volume 7dfafcf0-fd64-441d-9cf8-35332020b29f status must be available to extend, but current status is: in-use. (HTTP 400) (Request-ID: req-7c874669-da03-4d14-9798-06821e78f478)
~~~

Actual results:
Resize of cinder volume is getting failed. 

Expected results:
It should get successfully completed. 

Additional info:

Resize is getting successfully completed in AVAILABLE state.

Comment 1 Eric Harney 2016-10-12 12:56:58 UTC

This RFE is currently being tracked under bug 1315799.

*** This bug has been marked as a duplicate of bug 1315799 ***