[one-users] Error: Failed to create domain from

Ionut Popovici ionut at hackaserver.com
Fri Oct 18 03:28:07 PDT 2013


Hi let me answer to that !!
The image on that they try to instantiate is a raw image.
And they use and template that instantiate the immage as qcow2 .. i 
don't think is posible that.
Why is that becase i personaly make the images .. but they don't listen 
me i already told the like 5 time .. your webinterface that instatiate 
the machine use as template qcow2 driver and that won't work.
So for all to understand .. the Machine already run a bunch of VM's .. 
the only machines that won't work  are  they try instantiate trou 
RPC-xml from other webinterface.


On 10/18/2013 12:20 PM, Carlos Martín Sánchez wrote:
> Hi,
>
> On Fri, Oct 18, 2013 at 1:26 AM, Marius Corici <marius at corici.ro 
> <mailto:marius at corici.ro>> wrote:
>
>     and /var/log/libvirt/qemu/one-172.log shows:
>
>     cache=none: could not open disk image
>     /var/lib/one//datastores/0/172/disk.0: Invalid argument
>     2013-10-16 19:48:08.122+0000: shutting down
>
>     Have no idea what next. :-/
>
>
> Can you check if that file is accessible by oneadmin in the host machine?
>
> Regards
> --
> Carlos Martín, MSc
> Project Engineer
> OpenNebula - Flexible Enterprise Cloud Made Simple
> www.OpenNebula.org <http://www.OpenNebula.org> | 
> cmartin at opennebula.org <mailto:cmartin at opennebula.org> | @OpenNebula 
> <http://twitter.com/opennebula>
>
>
> On Fri, Oct 18, 2013 at 1:26 AM, Marius Corici <marius at corici.ro 
> <mailto:marius at corici.ro>> wrote:
>
>     Hey Martin,
>
>     Thanks for suggestions. Checked the details from [1] and seems to
>     be as it should.
>
>     libvirt.log shows:
>
>     2013-10-16 19:48:08.121+0000: 8722: error : qemuMonitorIORead:522
>     : Unable to read from monitor: Connection reset by peer
>
>     and /var/log/libvirt/qemu/one-172.log shows:
>
>     2013-10-16 19:47:54.709+0000: starting up
>     LC_ALL=C
>     PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
>     HOME=/root
>     USER=root
>     LOGNAME=root
>     QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-1.1 -enable-kvm -m 512
>     -smp 1,
>     sockets=1,
>     cores=1,
>     threads=1 -name one-172 -uuid 9aa233d8-51c5-f8ea-39a4-62fe7c3e71de
>     -no-user-config -nodefaults -chardev socket,
>     id=charmonitor,
>     path=/var/lib/libvirt/qemu/one-172.monitor,
>     server,
>     nowait -mon chardev=charmonitor,
>     id=monitor,
>     mode=control -rtc base=utc -no-shutdown -device piix3-usb-uhci,
>     id=usb,
>     bus=pci.0,
>     addr=0x1.0x2 -drive file=/var/lib/one//datastores/0/172/disk.0,
>     if=none,
>     id=drive-virtio-disk0,
>     format=qcow2,
>
>     cache=none -device virtio-blk-pci,scsi=off,
>     bus=pci.0,
>     addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,
>     bootindex=1 -drive file=/var/lib/one//datastores/0/172/disk.2,
>     if=none,
>     id=drive-ide0-0-0,
>     readonly=on,
>     format=raw -device ide-cd,
>     bus=ide.0,
>     unit=0,
>     drive=drive-ide0-0-0,
>     id=ide0-0-0 -drive file=/var/lib/one//datastores/0/172/disk.1,
>     if=none,
>     id=drive-ide0-0-1,
>     format=raw,
>     cache=none -device ide-hd,
>     bus=ide.0,
>     unit=1,
>     drive=drive-ide0-0-1,
>     id=ide0-0-1 -netdev tap,
>     fd=34,
>     id=hostnet0 -device rtl8139,
>     netdev=hostnet0,
>     id=net0,
>     mac=02:00:0a:c2:00:05,
>     bus=pci.0,
>     addr=0x3 -vnc 10.255.254.2:172 <http://10.255.254.2:172> -vga
>     cirrus -device virtio-balloon-pci,
>     id=balloon0,
>     bus=pci.0,
>     addr=0x5
>     kvm: -drive file=/var/lib/one//datastores/0/172/disk.0,
>     if=none,
>     id=drive-virtio-disk0,
>     format=qcow2,
>
>     cache=none: could not open disk image
>     /var/lib/one//datastores/0/172/disk.0: Invalid argument
>     2013-10-16 19:48:08.122+0000: shutting down
>
>     Have no idea what next. :-/
>
>
>
>     On 10/16/2013 04:49 PM, Carlos Martín Sánchez wrote:
>>     Hi,
>>
>>     First make sure the required configuration [1] is in place.
>>     Then take a look at the libvirt log files, they may contain more
>>     information: /var/log/libvirt/libvirtd.log and
>>     /var/log/libvirt/qemu/one-<id>.log
>>
>>     Regards
>>
>>     [1] http://opennebula.org/documentation:rel4.2:kvmg#configuration
>>
>>     --
>>     Carlos Martín, MSc
>>     Project Engineer
>>     OpenNebula - Flexible Enterprise Cloud Made Simple
>>     www.OpenNebula.org <http://www.OpenNebula.org> |
>>     cmartin at opennebula.org <mailto:cmartin at opennebula.org> |
>>     @OpenNebula <http://twitter.com/opennebula>
>>
>>
>>     On Tue, Oct 15, 2013 at 7:58 PM, Marius Corici <marius at corici.ro
>>     <mailto:marius at corici.ro>> wrote:
>>
>>         Hi everybody,
>>
>>         I'm new here and you're my "The Last Stand" solution. What's
>>         the story:
>>
>>         When I try to create a VM from my app, I receive this error:
>>
>>
>>             Tue Oct 15 16:00:22 2013 [DiM][I]: New VM state is ACTIVE.
>>             Tue Oct 15 16:00:22 2013 [LCM][I]: New VM state is PROLOG.
>>             Tue Oct 15 16:00:25 2013 [LCM][I]: New VM state is BOOT
>>             Tue Oct 15 16:00:25 2013 [VMM][I]: Generating deployment
>>             file: /var/lib/one/vms/169/deployment.0
>>             Tue Oct 15 16:00:25 2013 [VMM][I]: ExitCode: 0
>>             Tue Oct 15 16:00:25 2013 [VMM][I]: Successfully execute
>>             network driver operation: pre.
>>             Tue Oct 15 16:00:38 2013 [VMM][I]: Command execution
>>             fail: cat << EOT | /var/tmp/one/vmm/kvm/deploy
>>             '/var/lib/one//datastores/0/169/deployment.0' 'domain.com
>>             <http://domain.com>' 169 domain.com <http://domain.com>
>>             Tue Oct 15 16:00:38 2013 [VMM][I]: error: Failed to
>>             create domain from
>>             /var/lib/one//datastores/0/169/deployment.0
>>             Tue Oct 15 16:00:38 2013 [VMM][I]: error: Unable to read
>>             from monitor: Connection reset by peer
>>             Tue Oct 15 16:00:38 2013 [VMM][E]: Could not create
>>             domain from /var/lib/one//datastores/0/169/deployment.0
>>             Tue Oct 15 16:00:38 2013 [VMM][I]: ExitCode: 255
>>             Tue Oct 15 16:00:38 2013 [VMM][I]: Failed to execute
>>             virtualization driver operation: deploy.
>>             Tue Oct 15 16:00:38 2013 [VMM][E]: Error deploying
>>             virtual machine: Could not create domain from
>>             /var/lib/one//datastores/0/169/deployment.0
>>             Tue Oct 15 16:00:41 2013 [DiM][I]: New VM state is FAILED
>>
>>         I have OpenNebula 4.2 on Debian, and I don't know where else
>>         to look for an answer.
>>
>>         Thank you
>>
>>         Marius
>>
>>         _______________________________________________
>>         Users mailing list
>>         Users at lists.opennebula.org <mailto:Users at lists.opennebula.org>
>>         http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>>
>
>
>
>
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