| 2014-06-30 14:55:15 |
Joseph Lanoux |
bug |
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added bug |
| 2014-06-30 15:18:49 |
Joseph Lanoux |
description |
The stress volume_attach_delete test creates VMs and volumes, attaches volumes, deletes everything and restarts. The test is only waiting for the volumes to be in 'in-use' state before deleting VMs. This doesn't mean that volumes were actually attached.
The cleanup then tries to delete volumes but can't because Nova/Cinder didn't have time to register volumes as attached in their databases. Volumes are then left attached to deleted VMs. |
It seems that there is a race condition in the stress volume_attach_delete test. It creates VMs and volumes, attaches volumes and deletes everything.
The test is waiting for volumes to be in 'in-use' state before deleting VMs. It seems that Nova/Cinder don't have time to register volumes as attached in their databases before VMs get deleted. Volumes are then left attached to deleted VMs and unable to be deleted. |
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| 2014-09-16 18:22:48 |
David Kranz |
tempest: status |
New |
Invalid |
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| 2014-09-16 18:22:57 |
David Kranz |
bug task added |
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nova |
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| 2014-09-16 18:29:36 |
Sean Dague |
bug task added |
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cinder |
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| 2014-09-16 18:29:45 |
Sean Dague |
nova: status |
New |
Confirmed |
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| 2014-09-16 18:29:49 |
Sean Dague |
nova: importance |
Undecided |
High |
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| 2014-09-16 18:30:17 |
Sean Dague |
summary |
Race condition in the stress volume_attach_delete test |
Race condition in quickly attaching / deleting volumes |
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| 2014-12-05 03:16:14 |
Trung Trinh |
nova: assignee |
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Trung Trinh (trung-t-trinh) |
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| 2014-12-05 04:22:36 |
John Griffith |
cinder: status |
New |
Confirmed |
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| 2014-12-05 04:22:45 |
John Griffith |
cinder: importance |
Undecided |
High |
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| 2014-12-08 07:21:03 |
Trung Trinh |
cinder: assignee |
|
Trung Trinh (trung-t-trinh) |
|
| 2014-12-12 12:30:58 |
Thibaut Lapierre |
bug |
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added subscriber Thibaut Lapierre |
| 2014-12-16 07:13:27 |
OpenStack Infra |
cinder: status |
Confirmed |
In Progress |
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| 2014-12-24 04:58:23 |
SamP |
bug |
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added subscriber Sampath Priyankara |
| 2015-02-05 06:22:36 |
Kuo-tung Kao (jelly) |
bug |
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added subscriber coding1314 |
| 2015-08-16 08:37:47 |
Mike Perez |
cinder: status |
In Progress |
Confirmed |
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| 2015-08-16 08:37:52 |
Mike Perez |
cinder: assignee |
Trung Trinh (trung-t-trinh) |
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| 2015-08-16 08:37:56 |
Mike Perez |
nova: assignee |
Trung Trinh (trung-t-trinh) |
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| 2015-09-16 09:32:12 |
Markus Zoeller (markus_z) |
tags |
|
race-condition testing volumes |
|
| 2015-11-17 10:50:37 |
Sheel Rana |
bug |
|
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added subscriber Sheel Rana |
| 2016-03-05 11:26:22 |
mkeigo |
bug |
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added subscriber mkeigo |
| 2016-03-07 07:42:17 |
Gourav Singla |
cinder: assignee |
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Gaurav Singla (gsingla294) |
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| 2016-03-07 08:00:23 |
Prateek Arora |
cinder: assignee |
Gourav Singla (gsingla294) |
Prateek Arora (parora) |
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| 2016-03-07 08:00:41 |
Prateek Arora |
cinder: assignee |
Prateek Arora (parora) |
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| 2016-03-07 08:01:36 |
Prateek Arora |
nova: assignee |
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Prateek Arora (parora) |
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| 2016-03-21 07:23:05 |
Prateek Arora |
nova: assignee |
Prateek Arora (parora) |
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| 2016-03-31 07:32:31 |
Sudhakar Gariganti |
bug |
|
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added subscriber Sudhakar Gariganti |
| 2016-04-08 09:33:34 |
zhaolihui |
nova: assignee |
|
zhaolihui (zhaolh) |
|
| 2016-05-09 13:35:57 |
Marco Voelz |
bug |
|
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added subscriber Marco Voelz |
| 2016-05-21 01:28:49 |
zhaolihui |
nova: assignee |
zhaolihui (zhaolh) |
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|
| 2016-07-05 09:52:47 |
Markus Zoeller (markus_z) |
nova: importance |
High |
Undecided |
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| 2016-07-05 09:52:47 |
Markus Zoeller (markus_z) |
nova: status |
Confirmed |
Expired |
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| 2016-10-19 13:24:21 |
Andrey Pavlov |
bug |
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added subscriber Andrey Pavlov |
| 2016-10-19 13:25:22 |
Andrey Pavlov |
removed subscriber Andrey Pavlov |
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| 2016-12-20 11:44:33 |
Michael Dovgal |
cinder: assignee |
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Michael Dovgal (mdovgal) |
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| 2016-12-20 15:33:31 |
OpenStack Infra |
cinder: status |
Confirmed |
In Progress |
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| 2017-01-10 13:09:17 |
Silvan Kaiser |
bug |
|
|
added subscriber Silvan Kaiser |
| 2017-01-23 23:25:49 |
OpenStack Infra |
cinder: status |
In Progress |
Fix Released |
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