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Bug 1247068

Summary: [TEXT] Warn the administrator that CD/DVD passthrough is disabled for RHEL7
Product: [oVirt] ovirt-hosted-engine-setup Reporter: Ivan Bulatovic <combuster>
Component: GeneralAssignee: Ivan Bulatovic <combuster>
Status: CLOSED CURRENTRELEASE QA Contact: Nikolai Sednev <nsednev>
Severity: low Docs Contact:
Priority: unspecified    
Version: 1.3.0CC: amureini, bmcclain, bugs, gklein, lsurette, michal.skrivanek, rbalakri, sbonazzo, yeylon, ykaul, ylavi
Target Milestone: ovirt-3.6.1Keywords: EasyFix
Target Release: 1.3.1Flags: rule-engine: ovirt-3.6.z+
bmcclain: planning_ack+
sbonazzo: devel_ack+
mavital: testing_ack+
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-02-17 07:18:27 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Integration RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 760885    
Bug Blocks: 1284979    
Attachments:
Description Flags
Warning none

Description Ivan Bulatovic 2015-07-27 09:21:13 UTC
Description of problem:

While deploying ovirt-hosted-engine, administrator is asked about the type of VM installation (cdrom, disk, pxe). If cdrom is selected, and information regarding cd/dvd device node provided, during VM startup deployment will fail, without valid information regarding the cause of failure. Log however contains the following:

2015-07-25 16:00:16 DEBUG otopi.plugins.ovirt_hosted_engine_setup.vm.runvm mixins._create_vm:268 {'status': {'message': 'Done', 'code': 0}, 'statsList': [{'status': 'Down', 'exitMessage': "internal error: early end of file from monitor: possible problem:\n2015-07-25T14:00:16.487075Z qemu-kvm: -drive file=/dev/sr0,if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial=: could not open disk image /dev/sr0: Driver 'host_cdrom' is not whitelisted\n", 'vmId': '*', 'exitReason': 1, 'statusTime': '4296047400', 'exitCode': 1}]}


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

ovirt-hosted-engine-setup-1.3.0-0.0.master.20150623153111.git68138d4.el7.noarch

How reproducible:

Always

Steps to Reproduce:
1.Run hosted-engine --deploy
2.select cdrom and provide device node path (ie /dev/sr0)

Actual results:

Deployment fails

Expected results:

Deployment fails with valid info, or administrator should be warned that CD/DVD passthrough is disabled on RHEL7, and that cdrom option will work only if iso file location is provided.

Additional info:

Comment 1 Michal Skrivanek 2015-07-29 11:52:31 UTC
seems HE deployment related, moving to integration

Comment 2 Ivan Bulatovic 2015-09-21 12:33:46 UTC
Created attachment 1075508 [details]
Warning

Took a shot at it, since it was easier to complain on bz. I'm not sure if this is the place to pop this up, or upon selecting cdrom based installation.

Kind regards,

Ivan

Comment 3 Sandro Bonazzola 2015-09-29 08:44:30 UTC
Ivan thanks for the patch!
Do you mind pushing it into gerrit? See http://www.ovirt.org/Working_with_oVirt_Gerrit for more info.
Feel free to ask on IRC if help is needed with gerrit.

Comment 4 Ivan Bulatovic 2015-09-29 16:43:13 UTC
Pushed it as a draft, thanks Sandro,

Ivan

Comment 5 Red Hat Bugzilla Rules Engine 2015-10-19 10:55:47 UTC
Target release should be placed once a package build is known to fix a issue. Since this bug is not modified, the target version has been reset. Please use target milestone to plan a fix for a oVirt release.

Comment 6 Gil Klein 2016-02-17 07:18:27 UTC
This bug was fixed and is slated to be in the upcoming version. As we
are focusing our testing at this phase on severe bugs, this bug was
closed without going through its verification step. If you think this
bug should be verified by QE, please set its severity to high and move
it back to ON_QA