Bug 1236633

Summary: iscsi_helper LIO configuration issues
Product: Red Hat OpenStack Reporter: Eric Harney <eharney>
Component: openstack-cinderAssignee: Eric Harney <eharney>
Status: CLOSED DUPLICATE QA Contact: nlevinki <nlevinki>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 5.0 (RHEL 7)CC: eharney, geguileo, scohen, yeylon
Target Milestone: ---Keywords: ZStream
Target Release: 5.0 (RHEL 7)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-06-30 19:16:40 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1221868, 1254756    
Attachments:
Description Flags
change default iscsi_helper option geguileo: review+

Description Eric Harney 2015-06-29 15:21:25 UTC 
This patch [1] for bug 1221614 introduces a problem on el7 by changing from use of the global configuration object to self.configuration for the iscsi_helper option.  This causes the default option of 'tgtadm' to be used rather than 'lioadm' from cinder-dist.conf.

Rather than fixing this with another patch for RHOS5-el7, the proposal is to change the default iscsi_helper option for the el7 branch to the desired option, which gives the desired behavior.

'tgtadm' is not functional/supported on el7 so there is not a risk of breaking anyone relying on that current default.


[1] https://code.engineering.redhat.com/gerrit/#/c/48333/
Comment 3 Eric Harney 2015-06-29 15:24:50 UTC 
Created attachment 1044406 [details]
change default iscsi_helper option
Comment 5 Eric Harney 2015-06-30 19:16:40 UTC 
This problem was introduced from an in-flight patch for bug 1221868.  Will complete this fix on that BZ.

*** This bug has been marked as a duplicate of bug 1221868 ***