Bug 1024430
| Summary: | glance: taking an instance snapshot from instance booted from volume creates an unusable empty image | ||||||
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| Product: | Red Hat OpenStack | Reporter: | Dafna Ron <dron> | ||||
| Component: | openstack-nova | Assignee: | RHOS Maint <rhos-maint> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Ami Jeain <ajeain> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 4.0 | CC: | dron, eglynn, fpercoco, hateya, ndipanov, xqueralt, yeylon | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 4.0 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-11-20 09:33:48 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: | |||||
| Embargoed: | |||||||
| Attachments: |
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At first glance, this seems to be a nova bug since it's responsible for creating images and then `uploading` them to `glance-api`. In this whole process, glance does not modifies the image at all. What makes you think this is a Glance bug? Any detail that I could be missing? I opened on glance because I thought that the image would be created with glance and not nova (nova will call glance). but if not, please change component to nova :) Hey, I couldn't locate this bug in nova component and took the liberty of creating it. I didn't know it was already filled against glance ;) Closing as a duplicate because the other one contains more information. *** This bug has been marked as a duplicate of bug 1026325 *** |
Created attachment 817132 [details] logs Description of problem: I booted an instance from a volume and took an instance snapshot. we create an empty image which we cannot boot from Version-Release number of selected component (if applicable): openstack-nova-compute-2013.2-4.el6ost.noarch How reproducible: 100% Steps to Reproduce: 1. boot an instance from volume 2. take a snapshot of the instance from horizon 3. Actual results: an empty unusable image is created Expected results: we should not create an image Additional info: logs [root@cougar06 ~(keystone_admin)]# glance image-list +--------------------------------------+-------+-------------+------------------+-----------+--------+ | ID | Name | Disk Format | Container Format | Size | Status | +--------------------------------------+-------+-------------+------------------+-----------+--------+ | 8911ad09-bb7c-4461-886e-79b1088374cc | bla | | | | active | | d601cc8e-72b8-4137-baa8-e213c32c41ec | boo | | | | active | | 48bf2581-1df3-4c2a-ac34-11ec7b4aab20 | boo1 | | | | active | | 365ad861-eb57-4488-86b8-daf5bd2af126 | boo2 | | | | active | | 597066b9-bee9-4ca2-a29e-57f257a13b7f | image | qcow2 | bare | 699592704 | active | [root@cougar06 ~(keystone_admin)]# nova boot test1 --flavor 2 --image 8911ad09-bb7c-4461-886e-79b1088374cc ERROR: Block Device Mapping is Invalid: Boot sequence for the instance and image/block device mapping combination is not valid. (HTTP 400) (Request-ID: req-60c8b66f-395b-471e-b4e2-5ea71e92ecfd)