Bug 1389294

Summary:	nova resize does not resize the storage for instance booted from an image
Product:	Red Hat OpenStack	Reporter:	Eduard Barrera <ebarrera>
Component:	openstack-nova	Assignee:	Eoghan Glynn <eglynn>
Status:	CLOSED DUPLICATE	QA Contact:	Prasanth Anbalagan <panbalag>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	8.0 (Liberty)	CC:	berrange, dasmith, dclarke, ebarrera, eglynn, kchamart, sbauza, sferdjao, sgordon, srevivo, vromanso
Target Milestone:	---	Flags:	dclarke: needinfo? (ebarrera)
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-nova-12.0.5-6.el7ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-10-27 21:25:56 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Eduard Barrera 2016-10-27 11:49:22 UTC

Description of problem:

Is in not possible to resize up the storage for an instance booted from a glance image using rbd backend, it resizes ram, cpu but not the storage.

I found this upstream bug describing the same issue. Teorically it is resolved on nova-compute 12.0.2 

https://bugs.launchpad.net/nova/+bug/1369465

Version-Release number of selected component (if applicable):
OSP 8
openstack-nova-compute-12.0.2-5.el7ost

How reproducible:
always


Steps to Reproduce:
1. Launch an instance
2. Resize the instance with a flavor qith bigger disk
3.

Actual results:
Everything eresized but the disk size

Expected results:
Everything resized included the disk space 

Additional info:

Comment 5 awaugama 2017-09-07 19:06:23 UTC

Dup -- QE will decide about automating the original