Bug 980431 - Attaching Virtio-scsi fails with error as "error: unsupported configuration This QEMU doesn't support virtio scsi controller"
Summary: Attaching Virtio-scsi fails with error as "error: unsupported configuration T...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Virtualization Tools
Classification: Community
Component: libvirt
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Libvirt Maintainers
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-07-02 11:01 UTC by chandrashekar shastri
Modified: 2013-07-02 11:05 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-07-02 11:05:41 UTC
Embargoed:

Attachments (Terms of Use)
libvirtd log (1.26 MB, text/plain)
2013-07-02 11:01 UTC, chandrashekar shastri 		no flags Details
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Description chandrashekar shastri 2013-07-02 11:01:01 UTC 
Created attachment 767683 [details]
libvirtd log

Description of problem:
Attaching Virtio-scsi fails with error as "error: unsupported configuration This QEMU doesn't support virtio scsi controller".

This is just for tracking purpose.

It is broken in qemu git commit 

commit bd5c51ee6c4f1c79cae5ad2516d711a27b4ea8ec
Author: Michael Roth <mdroth.ibm.com>
Date:   Fri Jun 7 15:19:53 2013 -0500

The latest git commit is working fine.
commit 4eda32f588086b6cd0ec2be6a7a6c131f8c2b427
Author: Markus Armbruster <armbru>
Date:   Fri Jun 14 13:15:06 2013 +0200

Attached the libvirtd debug logs where the code was broken.
Comment 1 Daniel Berrangé 2013-07-02 11:05:41 UTC 
You have a bad build of libvirt:

2013-07-02 10:51:37.827+0000: 1417: error : virJSONValueToString:1150 : internal error No JSON parser implementation is available
2013-07-02 10:51:37.827+0000: 1417: debug : virQEMUCapsInitQMP:2558 : Failed to set monitor capabilities internal error No JSON parser implementation is available


you *must* compile with yajl support present to make libvirt work with QEMU >= 0.15
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