Bug 1098312 - FC cinder volumes still show mpath device on nova host after volumes are detached from instance.
Summary: FC cinder volumes still show mpath device on nova host after volumes are deta...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-nova
Version: 4.0
Hardware: x86_64
OS: Linux
urgent
urgent
Target Milestone: z5
: 4.0
Assignee: Dan Smith
QA Contact: Yogev Rabl
URL:
Whiteboard:
Depends On:
Blocks: 1093416 1105772 1115375 1147652
TreeView+ depends on / blocked
 
Reported: 2014-05-15 18:45 UTC by wiley crider
Modified: 2022-07-09 07:11 UTC (History)
15 users (show)

Fixed In Version: openstack-nova-2013.2.3-11.el6ost
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 1105772 1115375 (view as bug list)
Environment:
Last Closed: 2014-10-22 17:21:50 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
Observed Issues (439.32 KB, application/pdf)
2014-05-15 18:45 UTC, wiley crider
no flags Details
test failure with patches (299.88 KB, application/pdf)
2014-05-16 22:12 UTC, wiley crider
no flags Details
logs from failed test (45.50 KB, application/x-bzip)
2014-05-16 22:12 UTC, wiley crider
no flags Details
packages installed with failed test (4.12 MB, application/x-xz)
2014-05-16 22:13 UTC, wiley crider
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Launchpad 1328245 0 None None None Never
Red Hat Issue Tracker OSP-16542 0 None None None 2022-07-09 07:11:51 UTC
Red Hat Product Errata RHSA-2014:1689 0 normal SHIPPED_LIVE Important: openstack-nova security, bug fix, and enhancement update 2014-10-22 21:21:07 UTC

Description wiley crider 2014-05-15 18:45:22 UTC
Created attachment 896042 [details]
Observed Issues

Description of problem:

FC cinder volumes still show mpath device on nova host after volumes are detached from instance. When a image is destroyed on the compute node the attached cinder volume remains on the compute node.

How reproducible:
100%

Steps to Reproduce:
Boot Nova Image with Cinder volume. 
Destory Image

Actual results:
The Cinder Volume is not removed.

Expected results:
The Cinder volume should be removed upon image destruction.

Additional info:

The pdf attached show an example of the issue step by step.

Comment 2 Dafna Ron 2014-05-15 19:49:17 UTC
duplicate of https://bugzilla.redhat.com/show_bug.cgi?id=1093416 ?

Comment 3 wiley crider 2014-05-16 22:12:07 UTC
Created attachment 896518 [details]
test failure with patches

Ken has recorded the commands run and the results which are contained in the PDF.

Comment 4 wiley crider 2014-05-16 22:12:35 UTC
Created attachment 896520 [details]
logs from failed test

Comment 5 wiley crider 2014-05-16 22:13:17 UTC
Created attachment 896522 [details]
packages installed with failed test

Comment 6 wiley crider 2014-05-16 22:14:31 UTC
The BZ has been updated with results from Ken's test. I have attached the PDF containing the commands and results, the logs from the compute host, and the packages that were given.

Comment 7 Sergey Gotliv 2014-05-17 20:43:10 UTC
(In reply to Dafna Ron from comment #2)
> duplicate of https://bugzilla.redhat.com/show_bug.cgi?id=1093416 ?

Yes, this is a dup.

Comment 10 Sergey Gotliv 2014-06-07 12:42:27 UTC
The same problem with FC volumes is detected on both Cinder and Nova. This bug describes the problem on Nova and contains attachments related to the Nova so I leave it on Nova and open another bug on Cinder (BZ#1105772).

Comment 25 nlevinki 2014-10-13 06:35:33 UTC
we can't verify due to lack of equipment.
FC driver for EMC and XtreamIO are supported from IceHouse and not from Havana

Comment 28 errata-xmlrpc 2014-10-22 17:21:50 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2014-1689.html


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