Bug 2219699 - [OSP 16.1] nova boot from image is failing with error "Image is not raw format"
Summary: [OSP 16.1] nova boot from image is failing with error "Image is not raw format"
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-nova
Version: 16.1 (Train)
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: ---
Assignee: OSP DFG:Compute
QA Contact: OSP DFG:Compute
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-07-04 20:43 UTC by Flavio Piccioni
Modified: 2023-08-09 12:57 UTC (History)
10 users (show)

Fixed In Version:
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Last Closed: 2023-08-09 12:57:15 UTC
Target Upstream Version:
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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker OSP-26313 0 None None None 2023-07-04 20:45:44 UTC

Description Flavio Piccioni 2023-07-04 20:43:14 UTC 
Description of problem:
Creating a vm from a "standard-size" image like a pre-existing centos or a just-uploaded rhel8 is failing with error: "nova.exception.ImageUnacceptable: Image e6b12b3b-936d-43ec-bb73-aab6e9b4c433 is unacceptable: Image is not raw format"


Version-Release number of selected component (if applicable):
RHOSP 16.1.6 + Ceph as backend


Steps to Reproduce:
1. create a vm from an image: openstack server create --flavor myflavor --image e6b12b3b-936d-43ec-bb73-aab6e9b4c433 --nic none --availablility-zone myzone test-redhat 


Actual results:
2023-07-04 09:36:25.566 7 ERROR nova.compute.manager [instance: 9bdb1f85-4db9-4b90-a2b3-cb3b0201fd2a] nova.exception.ImageUnacceptable: Image e6b12b3b-936d-43ec-bb73-aab6e9b4c433 is unacceptable: Image is not raw format


Additional info:
- creating volumes from images is working 100% of time

- creating vms from volumes is working without any issue

- creating vms from small images like a cirros is working
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