Bug 1090381

Summary: Failed to create Cinder volume on Gluster backend configured by answer file
Product: [Community] RDO Reporter: Tzach Shefi <tshefi>
Component: openstack-packstackAssignee: Lukas Bezdicka <lbezdick>
Status: CLOSED CURRENTRELEASE QA Contact: nlevinki <nlevinki>
Severity: medium Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: aortega, derekh, lars, lbezdick, yeylon
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Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2015-03-26 22:11:34 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
Tar of audit and Cinder's api and volume logs none

Description Tzach Shefi 2014-04-23 08:22:09 UTC
Created attachment 888803 [details]
Tar of audit and Cinder's api and volume logs

Description of problem:

Packstack used to deploy AIO on RHEL7, answer file also configured Cinder's Gluster backend, setup completed successfully without errors.
When I try to create a new empty Cinder volume -> fails, volume status error.

Another issue packstack doesn't enable virt_use_fusefs, bugged already. Setting this to ON, still doesn't help.

When set enforce 0 still fails.
Then openstack-service restart, now create volume is successful. 

Version-Release number of selected component (if applicable):
 RHEL7 
 openstack-packstack-2014.1.1-0.10.dev1045.el7.noarch
 openstack-cinder-2014.1-1.el7.noarch

How reproducible:
Not sure, only tired this now. 

Steps to Reproduce:
1. Use packstack to deploy, including Cinder's Gluster share. 
2. Try to create empty volume - fails
3. setsebool -P virt_use_fusefs on, create new volume -> fails
4. Setenforce 0  , create new volume -> fails
5. Restart openstack-services , create new volume -> successful 

Actual results:
Failed to create volume, status=error

Expected results:
Should create volume successfully. 

Additional info:

Attached tar of cinder api/volume and audit logs.

There is a bug with selinux on RHEL7 and services, this might be related as setting just enforce 0 doesn't help I unless also restart services.

Comment 1 Lars Kellogg-Stedman 2015-03-26 22:11:34 UTC
I am able to deploy RDO Juno with...

CONFIG_CINDER_BACKEND=gluster
CONFIG_CINDER_GLUSTER_MOUNTS=192.168.122.245:/cinder

...and after a successful deployment I can create cinder volumes without errors or selinux AVC messages.