Bug 1385912

Summary:	root volume for instance is missing acl in targetcli
Product:	Red Hat OpenStack	Reporter:	Jeremy <jmelvin>
Component:	openstack-cinder	Assignee:	Jon Bernard <jobernar>
Status:	CLOSED WONTFIX	QA Contact:	Tzach Shefi <tshefi>
Severity:	high	Docs Contact:
Priority:	high
Version:	6.0 (Juno)	CC:	egafford, eharney, jobernar, pcaruana, pgrist, srevivo, tshefi
Target Milestone:	async	Keywords:	Triaged, Unconfirmed, ZStream
Target Release:	6.0 (Juno)
Hardware:	Unspecified
OS:	Unspecified
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Last Closed:	2017-09-07 14:23:12 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Jeremy 2016-10-17 21:43:20 UTC

Description of problem:customer restarted services/rebooted  1 compute node and now 
instances won't boot , issue is that the volumes attached were errored. the solution to this issue is to dettach them and re-attach so the acls are re-created in targetcli. The only problem is root volumes can not be detached .

Need to figure out how to detach the root volume or get the acl back so the root volume works and the instance can boot. 

###comment 10 suggest db hack to detach volume , however this didn't seem to work.
https://bugs.launchpad.net/nova/+bug/1396965


Version-Release number of selected component (if applicable):
openstack-cinder-2014.2.3-3.el7.noarch