Bug 830495

Summary: Gluster - Backend: RDMA-only volumes are created as TCP+RDMA
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Daniel Paikov <dpaikov>
Component: rhscAssignee: Kanagaraj <kmayilsa>
Status: CLOSED CURRENTRELEASE QA Contact: Sudhir D <sdharane>
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: sankarshan, yeylon
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Hardware: Unspecified   
OS: Unspecified   
Whiteboard: gluster, storage
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2015-08-10 07:42:06 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:
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Bug Blocks: 825285    
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Description Flags
engine.log none

Description Daniel Paikov 2012-06-10 08:17:07 UTC
Created attachment 590703 [details]
engine.log

When trying to create an RDMA-only volume from GUI, the volume is created as TCP+RDMA.

The command sent to VDSM looks like this:
MainProcess|Thread-143046::DEBUG::2012-06-10 08:08:16,188::__init__::1164::Storage.Misc.excCmd::(_log) '/usr/sbin/gluster --mode=script volume create vol12 transport TCP,RDMA 10.35.64.205:/vol12' (cwd None)

And gluster volume info looks like this:
[root@dbotzer-reporting vdsm]# gluster volume info vol12
 
Volume Name: vol12
Type: Distribute
Volume ID: 22dfaab6-80ca-4db8-a6c2-52ae443474b3
Status: Created
Number of Bricks: 1
Transport-type: tcp,rdma
Bricks:
Brick1: 10.35.64.205:/vol12
Options Reconfigured:
auth.allow: *
nfs.disable: off

Comment 2 Kanagaraj 2012-06-11 10:04:55 UTC
Fixed in Patch.

http://gerrit.ovirt.org/#/c/5227/

Comment 3 Daniel Paikov 2012-06-18 09:03:32 UTC
RDMA is no longer exposed in GUI as of rhsc-2.0.techpreview1-0.scratch. Unable to reproduce.