Bug 1295912

Summary: rhel-osp-director: As part of "deploy oc 7.2 from uc 8.0", loading only 7.2 glance images results in:"Required file "./ironic-python-agent.initramfs" does not exist."
Product: Red Hat OpenStack Reporter: Alexander Chuzhoy <sasha>
Component: python-tripleoclientAssignee: Brad P. Crochet <brad>
Status: CLOSED NOTABUG QA Contact: yeylon <yeylon>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.0 (Liberty)CC: brad, dtantsur, fzdarsky, hbrock, jslagle, mburns, ohochman, pchriste, rhel-osp-director-maint, srevivo
Target Milestone: ga   
Target Release: 8.0 (Liberty)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-03-08 14:53:19 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:
Bug Depends On:    
Bug Blocks: 1214764    

Description Alexander Chuzhoy 2016-01-05 18:46:00 UTC 
rhel-osp-director: As part of "deploy oc 7.2 from uc 8.0", loading only 7.2 glance images results in:"Required file "./ironic-python-agent.initramfs" does not exist."


Environment:
openstack-tripleo-0.0.7-1.el7ost.noarch
openstack-tripleo-common-0.0.2-4.el7ost.noarch
openstack-tripleo-puppet-elements-0.0.2-1.el7ost.noarch
openstack-tripleo-image-elements-0.9.7-1.el7ost.noarch
instack-undercloud-2.2.0-1.el7ost.noarch
openstack-tripleo-heat-templates-0.8.6-94.el7ost.noarch


Steps to reproduce:
1. deploy undercloud 8.0
2. get all 7.2 images for overcloud nodes.
3. run "openstack overcloud image upload"

Result:
Required file "./ironic-python-agent.initramfs" does not exist.

Expected result:
No errors.


W/A:
Download and place in the same directory the discovery image for 8.0 and then try to load the images.
Comment 3 Alexander Chuzhoy 2016-02-23 22:47:02 UTC 
W/A:
Running: openstack overcloud image upload --old-deploy-image

Getting:
  required file "./ironic-python-agent.initramfs" does not exist.  
Copying that file to the directory where the images are being uploaded from.

Getting:
  Required file "./ironic-python-agent.kernel" does not exist. 
Copying that file to the directory where the images are being uploaded from.

Running: openstack overcloud image upload --old-deploy-image
The images are uploaded.
Comment 4 Dmitry Tantsur 2016-03-08 14:48:18 UTC 
Folks,

the IPA image is a requirement for at least introspection. It's also highly recommended for deployment as well. Some OSPd8 features might not work with the old ramdisk. We probably need to document this better.

TL;DR: for deploying oc 7.2 from uc 8.0 you need 8.0 IPA and 7.2 overcloud image.