[Openstack] New Glance is worse than previous version... Specially API 2... Why?!

Martinx - ジェームズ thiagocmartinsc at gmail.com
Tue Oct 20 06:24:05 UTC 2015


Am I experimenting a problem that was introduced by this fix:

https://review.openstack.org/#/c/136520/

???

On 20 October 2015 at 04:13, Martinx - ジェームズ <thiagocmartinsc at gmail.com> wrote:
> Guys,
>
>  I have an Ansible automation to deploy OpenStack Kilo, it works like
> a charm, specially the following playbook:
>
>
> https://github.com/sandvine/os-ansible-deployment-lite/blob/kilo/ansible/roles/glance/tasks/default-images.yml
>
>
>  In one shot, I can add remote images (Glance downloads on demand) and
> update its properties immediatly... But, new Glance lost all
> functionality that make this to work.
>
>  To begin with, OS_IMAGE_API version 2, doesn't have "--location"
> anymore... Why not? It is VERY useful. Please, bring it back. Or at
> least, document how to do the same when using API 2...
>
>  Also, new (API 2) "glance image-update" REQUIRES the Image ID, this
> sucks because it is much easier to use the Image Name instead...
>
>  So, I updated my Ansible playbook to deploy Liberty... But Glance
> doesn't work the way it should work...
>
>  For example, here...:
>
>
>  https://github.com/sandvine/os-ansible-deployment-lite/blob/liberty/ansible/roles/glance/tasks/default-images.yml
>
>
> ...I had to disable all "glance image-update" calls, because it simple
> doesn't work anymore, even using OS_IMAGE_API=1 !!!
>
>
>  Look what happens now:
>
> ....
> changed: [localhost] => (item=glance image-create --location
> http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-i386-disk.img
> --name "CirrOS 0.3.4 - Minimalist - 32-bit - Cloud Based Image"
> --is-public true --container-format bare --disk-format qcow2)
> ....
> failed: [localhost] => (item=glance image-update --property
> hw_scsi_model=virtio-scsi --property hw_disk_bus=scsi "CirrOS 0.3.4 -
> Minimalist - 32-bit - Cloud Based Image") => {"changed": true, "cmd":
> ["glance", "image-update", "--property", "hw_scsi_model=virtio-scsi",
> "--property", "hw_disk_bus=scsi", "CirrOS 0.3.4 - Minimalist - 32-bit
> - Cloud Based Image"], "delta": "0:00:00.898007", "end": "2015-10-20
> 01:10:03.837781", "item": "glance image-update --property
> hw_scsi_model=virtio-scsi --property hw_disk_bus=scsi \"CirrOS 0.3.4 -
> Minimalist - 32-bit - Cloud Based Image\"", "rc": 1, "start":
> "2015-10-20 01:10:02.939774", "warnings": []}
> stderr: Unable to upload image data to an image which is active.
> ....
>
> It is even more weird, because those two commands, that doesn't work
> when with Ansible, works manually... For example:
>
> ---
> #! /bin/bash
> source ~/admin-openrc.sh
> glance image-create --location
> http://uec-images.ubuntu.com/releases/14.04.3/release/ubuntu-14.04-server-cloudimg-amd64-disk1.img
> --is-public true --disk-format qcow2 --container-format bare --name
> "Ubuntu 14.04.3 LTS - Trusty Tahr - 64-bit - Cloud Based Image"
> glance image-update --property hw_scsi_model=virtio-scsi --property
> hw_disk_bus=scsi "Ubuntu 14.04.3 LTS - Trusty Tahr - 64-bit - Cloud
> Based Image"
> ---
>
> Works! But only outside of Ansible...
>
> I triple checked everything (credentials that Ansible uses
> (ansible/group_vars/all), with the one that I source under Bash)...
> Maybe I am missing some typo again...    =)
>
> I appreciate any help!
>
> Thanks in advance!
>
> Best,
> Thiago




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