[IBP] Non-dynamic image

[Aleksey Zvyagintsev]

Work-flow:
1) Create env
2) Pass custom repo
3)Provision new env
IBP system populate images:
/var/www/nailgun/targetimages/env_*_ubuntu_1404_amd64*
4)Reset env
5)Update repo list
6)Provision env

Expecting result:
Fuel should re-create images, or atleast show related warning.

Actual result:
Fuel use old images w\o any warning.

[Alexei Sheplyakov (asheplyakov)]

Reusing existing images is a normal behavior.
You can easily remove them to force a rebuild.

[Aleksey Zvyagintsev (azvyagintsev)]

And how customer should understand that it is "normal" and what and where exactly i should remove this images?
I propose to add at least warning.

[Alexander Gordeev (a-gordeev)]

is it really expected that env reset will remove target images?

[Aleksey Zvyagintsev (azvyagintsev)]

No, expected that if user made some changes in env, which can affect\effect on IBP images, which has already created- user should be at least warned.

[Artem Panchenko (apanchenko-8)]

I don't think this bug is new functionality request, because we didn't have such issue with deprecated classic provisioning. So changing its status to 'medium'. Also I agree with Aleksey (azvyagintsev) - if cloud administrator changes settings (e.g. repos list) after env reset, then he/she expects that all changes will be applied during new deployment.

@Documentation team, please add this bug to 7.0 release notes. Workaround is manual removal of images (on master node) after environment reset:

ENV_ID=1 find /var/www/nailgun/targetimages/ -name "env_$ENV_ID_*" -delete

where ENV_ID is id of OpenStack environment.

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/223584

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/223584
Committed: https://git.openstack.org/cgit/stackforge/fuel-docs/commit/?id=290baf9ff01bca0dfd0de9b13a6b5ca9b97d393c
Submitter: Jenkins
Branch: master

commit 290baf9ff01bca0dfd0de9b13a6b5ca9b97d393c
Author: OlgaGusarenko <email address hidden>
Date: Tue Sep 15 16:22:27 2015 +0300

    [RN 7.0] Non-dynamic image issue

    Adds Non-dynamic image known issue

    Change-Id: Ic1471edb41d6c7f40ac141422b4ec6a252797745
    Related-Bug:#1485997