Bug 1322248

Summary:	ovirt 3.6.3 q35 cdrom always IDE type
Product:	[oVirt] ovirt-engine	Reporter:	kylin.liu <kylinfedora>
Component:	uutils	Assignee:	Nobody <nobody>
Status:	CLOSED DUPLICATE	QA Contact:	Pavel Stehlik <pstehlik>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	3.6.3.3	CC:	bugs, michal.skrivanek
Target Milestone:	---	Flags:	rule-engine: planning_ack? rule-engine: devel_ack? rule-engine: testing_ack?
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-03-31 05:00:00 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Virt	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1301111, 1365938

Description kylin.liu 2016-03-30 06:55:54 UTC

Description of problem:
ovirt 3.6.3 q35 tpye vm cdrom always IDE
where can I change the cdrom type,change config file? DB? OR use some Command。

VM centos7-base001 is down with error. Exit message: unsupported configuration: IDE controllers are unsupported for this QEMU binary or machine type.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.create vm an select qemu type pc-q35-rhel7.2.0 or q35
2.add a iso
3.start vm

Actual results:

VM centos7-base001 is down with error. Exit message: unsupported configuration: IDE controllers are unsupported for this QEMU binary or machine type.

Expected results:
vm is run

Additional info:

Comment 1 kylin.liu 2016-03-30 07:10:27 UTC

/usr/libexec/qemu-kvm -M help
Supported machines are:
pc                   RHEL 7.2.0 PC (i440FX + PIIX, 1996) (alias of pc-i440fx-rhel7.2.0)
pc-i440fx-rhel7.2.0  RHEL 7.2.0 PC (i440FX + PIIX, 1996) (default)
pc-i440fx-rhel7.1.0  RHEL 7.1.0 PC (i440FX + PIIX, 1996)
pc-i440fx-rhel7.0.0  RHEL 7.0.0 PC (i440FX + PIIX, 1996)
rhel6.6.0            RHEL 6.6.0 PC
rhel6.5.0            RHEL 6.5.0 PC
rhel6.4.0            RHEL 6.4.0 PC
rhel6.3.0            RHEL 6.3.0 PC
rhel6.2.0            RHEL 6.2.0 PC
rhel6.1.0            RHEL 6.1.0 PC
rhel6.0.0            RHEL 6.0.0 PC
q35                  RHEL-7.2.0 PC (Q35 + ICH9, 2009) (alias of pc-q35-rhel7.2.0)
pc-q35-rhel7.2.0     RHEL-7.2.0 PC (Q35 + ICH9, 2009)
pc-q35-rhel7.1.0     RHEL-7.1.0 PC (Q35 + ICH9, 2009)
pc-q35-rhel7.0.0     RHEL-7.0.0 PC (Q35 + ICH9, 2009)
none                 empty machine

Comment 2 Michal Skrivanek 2016-03-31 05:00:00 UTC

this is a known issue tracked in bug 1305900. 
Till then you can't use a cdrom

*** This bug has been marked as a duplicate of bug 1305900 ***