1316046 – test_volume_boot_pattern and test_rescued_vm_detach_volume fails with rbd driver

Bug 1316046 - test_volume_boot_pattern and test_rescued_vm_detach_volume fails with rbd driver

Summary: test_volume_boot_pattern and test_rescued_vm_detach_volume fails with rbd driver

Keywords:
Status:	CLOSED UPSTREAM
Alias:	None
Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-cinder
Sub Component:
Version:	8.0 (Liberty)
Hardware:	Unspecified
OS:	Unspecified
Priority:	unspecified
Severity:	unspecified
Target Milestone:	---
Target Release:	9.0 (Mitaka)
Assignee:	Jon Bernard
QA Contact:	nlevinki
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2016-03-09 10:21 UTC by Arx Cruz
Modified:	2016-08-01 01:04 UTC (History)
CC List:	4 users (show)
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed:	2016-04-04 11:51:08 UTC
Target Upstream Version:
Embargoed:

Attachments	(Terms of Use)

Links
System	ID	Private	Priority	Status	Summary	Last Updated
Launchpad	1554045	0	None	None	None	2016-03-09 10:21:15 UTC

Description Arx Cruz 2016-03-09 10:21:16 UTC

Description of problem:
Sometimes for rbd Tempest scenario test_volume_boot_pattern.TestVolumeBootPatternV2.test_volume_boot_pattern fails with following error

2016-02-22 21:46:55.983 23489 WARNING cinder.volume.drivers.rbd [req-9ae2daa0-8df2-44fa-941f-9590ab8fae85 3c43fc722be1439dbdbc6487f468a924 18dad7f31d074553ab095fdf7cc7ce4e - - -] ImageBusy error raised while deleting rbd volume. This may have been caused by a connection from a client that has crashed and, if so, may be resolved by retrying the delete after 30 seconds has elapsed.

2016-02-22 21:46:55.989 23489 ERROR cinder.volume.manager [req-9ae2daa0-8df2-44fa-941f-9590ab8fae85 3c43fc722be1439dbdbc6487f468a924 18dad7f31d074553ab095fdf7cc7ce4e - - -] Unable to delete busy volume.

Version-Release number of selected component (if applicable):
openstack-cinder-7.0.1-6.el7ost.noarch
python-cinderclient-1.5.0-1.el7ost.noarch
python-cinder-7.0.1-6.el7ost.noarch


How reproducible:

Steps to Reproduce:
1. Instal osp with cinder version above
2. Run tempest

Actual results:
tempest.scenario.test_volume_boot_pattern.TestVolumeBootPattern.test_volume_boot_pattern
tempest.scenario.test_volume_boot_pattern.TestVolumeBootPatternV2.test_volume_boot_pattern
tempest.api.compute.servers.test_server_rescue_negative.ServerRescueNegativeTestJSON.test_rescued_vm_detach_volume

Fails

Expected results:
tempest.scenario.test_volume_boot_pattern.TestVolumeBootPattern.test_volume_boot_pattern
tempest.scenario.test_volume_boot_pattern.TestVolumeBootPatternV2.test_volume_boot_pattern
tempest.api.compute.servers.test_server_rescue_negative.ServerRescueNegativeTestJSON.test_rescued_vm_detach_volume

Pass

Additional info:
The launchpad bug attached fix tempest.scenario.test_volume_boot_pattern.TestVolumeBootPattern.test_volume_boot_pattern and tempest.scenario.test_volume_boot_pattern.TestVolumeBootPatternV2.test_volume_boot_pattern

However, the tempest.api.compute.servers.test_server_rescue_negative.ServerRescueNegativeTestJSON.test_rescued_vm_detach_volume still fails with the same error.

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