vmware: Extend volume not implemented by vSphere cinder driver

[Ryan Hsu]

the VMwareVcVmdkDriver currently does not support extending volumes. When executing:

     cinder extend 666a2dae-db61-43bd-9e37-de1c2695c998 5

The following error is seen in the screen-c-vol.log:

     Traceback (most recent call last):
       File "/opt/stack/cinder/cinder/volume/manager.py", line 845, in extend_volume
         self.driver.extend_volume(volume, new_size)
       File "/opt/stack/cinder/cinder/volume/driver.py", line 430, in extend_volume
         raise NotImplementedError(msg)
     NotImplementedError: Extend volume not implemented

[Vincent Hou (houshengbo)]

Hi Subbu. I actually have the implementation code for the volume extend. Can I submit the patch, so that you can review?

[Subbu (subramanian-neelakantan)]

Sure Vincent. Pls go ahead.
On Dec 18, 2013 11:05 AM, "Vincent Hou" <email address hidden> wrote:

> Hi Subbu. I actually have the implementation code for the volume extend.
> Can I submit the patch, so that you can review?
>
> --
> You received this bug notification because you are a member of Cinder
> Bug Team, which is subscribed to Cinder.
> https://bugs.launchpad.net/bugs/1232172
>
> Title:
> Extend volume not implemented by vSphere cinder driver
>
> Status in Cinder:
> Triaged
>
> Bug description:
> the VMwareVcVmdkDriver currently does not support extending volumes.
> When executing:
>
> cinder extend 666a2dae-db61-43bd-9e37-de1c2695c998 5
>
> The following error is seen in the screen-c-vol.log:
>
> Traceback (most recent call last):
> File "/opt/stack/cinder/cinder/volume/manager.py", line 845, in
> extend_volume
> self.driver.extend_volume(volume, new_size)
> File "/opt/stack/cinder/cinder/volume/driver.py", line 430, in
> extend_volume
> raise NotImplementedError(msg)
> NotImplementedError: Extend volume not implemented
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/cinder/+bug/1232172/+subscriptions
>

[Vincent Hou (houshengbo)]

Fix proposed to branch: master
Review: https://review.openstack.org/63060

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/63060
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=5eddb2e2245e9c42f458de201ade166b727ee8f4
Submitter: Jenkins
Branch: master

commit 5eddb2e2245e9c42f458de201ade166b727ee8f4
Author: Vincent Hou <email address hidden>
Date: Fri Mar 7 11:55:34 2014 -0500

    VMware: Implement vmdk extend_volume

    Add the API implementation of extend_volume for the VMware
    vmdk driver.

    Change-Id: Idf09c9e9cf015c78c1c5e91c05b897e3e9b7c006
    Closes-Bug: #1232172

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/havana
Review: https://review.openstack.org/99494

[OpenStack Infra (hudson-openstack)]

Change abandoned by Aaron Rosen (<email address hidden>) on branch: stable/havana
Review: https://review.openstack.org/99494
Reason: BOOM