[Users] Failed to start VM

[Andrew Cathrow]

----- Original Message -----
> From: "Andrew Cathrow" <acathrow at redhat.com>
> To: "Mohsen Saeedi" <mohsen.saeedi at gmail.com>
> Cc: users at ovirt.org, "Itamar Heim" <iheim at redhat.com>
> Sent: Thursday, April 26, 2012 3:13:43 PM
> Subject: Re: [Users] Failed to start VM
> 
> 
> 
> ----- Original Message -----
> > From: "Mohsen Saeedi" <mohsen.saeedi at gmail.com>
> > To: "Andrew Cathrow" <acathrow at redhat.com>
> > Cc: users at ovirt.org, "Itamar Heim" <iheim at redhat.com>
> > Sent: Thursday, April 26, 2012 3:05:00 PM
> > Subject: Re: [Users] Failed to start VM
> > 
> > 
> > 
> > 
> > Thanks. but i have another problem. I changed attach cd but i got
> > error when ovirt trying to updagte VM!
> > 
> > 2012-04-26 18:08:55.451+0000: 1629: error :
> > virNetSocketReadWire:911
> > : End of file while reading data: Input/output error
> > 2012-04-26 18:43:53.498+0000: 1636: error :
> > qemuMonitorJSONCheckError:318 : internal error unable to execute
> > QEMU command 'change': Device 'drive-ide0-1-0' is locked
> > 2012-04-26 18:45:35.922+0000: 1633: warning :
> > qemuDomainObjTaint:1123
> > : Domain id=4 name='Fedora'
> > uuid=98ef9d18-b74a-4ef5-884b-34ca32a2a2b0 is tainted:
> > custom-monitor
> > 
> > It's unable to eject cd. what's the solution?
> > 
> > and another question is where can i get the patch you told in your
> > answer? i didn't see any file or link.
> > 
> > 
> 
> Last link at the bottom - http://gerrit.ovirt.org/#change,3893

well, that's part of a series of changes ...
> 
> > Thanks.
> > 
> > Andrew Cathrow <acathrow at redhat.com> wrote on Thu, 26 Apr 2012
> > 15:00:43 -0400 (EDT):
> > 
> > ----- Original Message -----
> > 
> > From: "Mohsen Saeedi" <mohsen.saeedi at gmail.com> To: "Itamar Heim"
> > <iheim at redhat.com> Cc: users at ovirt.org Sent: Thursday, April 26,
> > 2012 2:53:01 PM
> > Subject: Re: [Users] Failed to start VM
> > 
> > 
> > 
> > 
> > 
> > Hi again
> > 
> > I used the following command and it worked for me! great
> > 
> > psql engine -U postgres -c "UPDATE vdc_options set option_value =
> > 'rhel6.2.0' where option_name = 'EmulatedMachine'"
> > 
> > 
> > 
> > 
> > but why? I want to know about this problem concept. I know about
> > psql
> > command. We need a stable machine type to ensure migration, you can
> > have different qemu-kvm versions on different hosts but as long as
> > they support the same stable machine type they will have
> > compatibility for migration.
> > The setting which you set in database (but see patch below to make
> > it
> > a config option) allows you to specify the required machine type.
> > Fedora uses machine types like pc-0.15 pc-0.14 pc-1.0 where as RHEL
> > users different machine types.
> > 
> > Itamar Heim <iheim at redhat.com> wrote on Thu, 26 Apr 2012 10:06:39
> > +0300:
> > 
> > On 04/26/2012 09:19 AM, Mohsen Saeedi wrote:
> > 
> > 
> > Hi
> > 
> > I setup ovirt with vdsm on the CentOS 6.2 x64 . I configured
> > anything
> > correctly. I defined ISO Domain and Data Domain for iso file and
> > virtual
> > machine file under NFS storage. I made new virtual server with
> > CentOS
> > 6.2 x64 and assigned redhat 6.2 x64 as linux type.
> > 
> > But when i start VM it failed to start. I read libvirtd log and it
> > write
> > a error on libvirtd.log:
> > 
> > 2012-04-25 21:04:59.952+0000: 1705: error :
> > qemuProcessReadLogOutput:1005 : internal error Process exited while
> > reading console log output: Supported machines are:
> > pc RHEL 6.2.0 PC (alias of rhel6.2.0)
> > rhel6.2.0 RHEL 6.2.0 PC (default)
> > rhel6.1.0 RHEL 6.1.0 PC
> > rhel6.0.0 RHEL 6.0.0 PC
> > rhel5.5.0 RHEL 5.5.0 PC
> > rhel5.4.4 RHEL 5.4.4 PC
> > rhel5.4.0 RHEL 5.4.0 PC
> > 
> > What is the problem. I'm experience user on RHEL with 10 more years
> > work
> > as administrator and i have good knowledge about KVM and virt
> > manager
> > but i'm semi-pro on ovrit!
> > 
> > 
> > Thanks for help
> > 
> > 
> > _______________________________________________
> > Users mailing list Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users look at
> > EmulatedMachine parameter:
> > http://lists.ovirt.org/pipermail/users/2012-January/000278.html
> > http://www.ovirt.org/wiki/User:Lhornyak
> > http://ovirt.org/wiki/Engine_Node_Integration
> > http://gerrit.ovirt.org/#change,3893
> > _______________________________________________
> > Users mailing list Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users