Bug 1305476 - Detached volumes are seen as attached from GUI on a specific compute node
Detached volumes are seen as attached from GUI on a specific compute node
Status: CLOSED NOTABUG
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-nova (Show other bugs)
7.0 (Kilo)
All Linux
high Severity urgent
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: 8.0 (Liberty)
Assigned To: Eoghan Glynn
nlevinki
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2016-02-08 06:17 EST by Jaison Raju
Modified: 2016-02-18 22:54 EST (History)
13 users (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2016-02-18 22:54:50 EST
Type: Bug
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RHEL 7.3 requirements from Atomic Host:
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Description Jaison Raju 2016-02-08 06:17:38 EST
Description of problem:
All instance (new&old) on compute2 can be attached with volume but
detach volume removes the volume from instance but is still seen connected
from dashboard & is seen as in-use from nova cli .
This is not seen on other compute nodes .

Version-Release number of selected component (if applicable):
qemu-kvm-rhev-2.1.2-23.el7_1.9.x86_64
openstack-nova-compute-2014.2.3-31.el7ost.noarch
libvirt-1.2.8-16.el7_1.4.x86_64

How reproducible:
Always on customer environment .

Steps to Reproduce:
1.
2.
3.

Actual results:
Detach api is accepted & detached from instance ( centos ) but seen in-use from 
api commands / horizon .

Expected results:
Detach succeeds & is reflected from GUI .

Additional info:
Comment 12 Jaison Raju 2016-02-18 22:54:50 EST
Issue resolved after installing sg3_utils , sysfsutils which were missing on compute node & upgrading openstack-nova-compute .

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