[libvirt-users] RE : error when call migrate function "error: invalid argument: qemuDomainMigratePrepare3: unsupported flags (0x200)"

loic.cloatre at orange.com loic.cloatre at orange.com
Wed Feb 27 12:50:52 UTC 2013


Hello,

Forget my previous mail, I reboot my VM and I get now answer for "virsh dumpxml --migratable DOMAIN"

I also avoir old error to another one: great!

loic at ubuntu:~$ virsh --connect qemu:///system  migrate --live ubuntuShared5 qemu+ssh://192.168.X.X/system --unsafe
loic at 192.168.X.X's password: 
error: authentication failed: polkit: polkit\56retains_authorization_after_challenge=1
Authorization requires authentication but no agent is available.

-->
loic at ubuntu:~$ virsh --connect qemu:///system dumpxml --migratable ubuntuShared5<domain type='kvm' id='1'>
  <name>ubuntuShared5</name>
  <uuid>71f15bd9-0ba2-e047-73eb-39af6001317c</uuid>
  <memory unit='KiB'>2096128</memory>
  <currentMemory unit='KiB'>2096128</currentMemory>
  <vcpu placement='static'>1</vcpu>
  <os>
    <type arch='i686' machine='pc-1.0'>hvm</type>
    <boot dev='hd'/>
  </os>
  <features>
    <acpi/>
    <apic/>
    <pae/>
  </features>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>restart</on_crash>
  <devices>
    <emulator>/usr/bin/kvm</emulator>
    <disk type='file' device='disk'>
      <driver name='qemu' type='raw'/>
      <source file='/mnt/hgfs/vmware/ubuntuShared5.img'/>
      <target dev='vda' bus='virtio'/>
      <alias name='virtio-disk0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
    </disk>
    <disk type='block' device='cdrom'>
      <driver name='qemu' type='raw'/>
      <target dev='hdc' bus='ide'/>
      <readonly/>
      <alias name='ide0-1-0'/>
      <address type='drive' controller='0' bus='1' target='0' unit='0'/>
    </disk>
    <controller type='ide' index='0'>
      <alias name='ide0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
    </controller>
    <interface type='network'>
      <mac address='52:54:00:ed:06:a7'/>
      <source network='default'/>
      <target dev='vnet0'/>
      <model type='virtio'/>
      <alias name='net0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
    </interface>
    <serial type='pty'>
      <source path='/dev/pts/3'/>
      <target port='0'/>
      <alias name='serial0'/>
    </serial>
    <console type='pty' tty='/dev/pts/3'>
      <source path='/dev/pts/3'/>
      <target type='serial' port='0'/>
      <alias name='serial0'/>
    </console>
    <input type='mouse' bus='ps2'/>
    <graphics type='vnc' port='5900' autoport='yes' listen='127.0.0.1'>
      <listen type='address' address='127.0.0.1'/>
    </graphics>
    <video>
      <model type='cirrus' vram='9216' heads='1'/>
      <alias name='video0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
    </video>
    <memballoon model='virtio'>
      <alias name='balloon0'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
    </memballoon>
  </devices>
  <seclabel type='none'/>
</domain>



________________________________________
De : Jiri Denemark [jdenemar at redhat.com]
Date d'envoi : mercredi 27 février 2013 13:36
À : CLOATRE Loïc NRS
Cc : Michal Privoznik; libvirt-users at redhat.com
Objet : Re: [libvirt-users] error when call migrate function "error: invalid argument: qemuDomainMigratePrepare3: unsupported flags (0x200)"

On Wed, Feb 27, 2013 at 11:51:52 +0100, loic.cloatre at orange.com wrote:
> Hello,
>
> Thanks for answer,
> So I try with 1.0.0 and 1.0.2 but I get same message:

Did you upgrade both hosts, right?

> "error: XML error: missing security model when using multiple labels"

Interesting. Could you send the output of

    virsh dumpxml --migratable DOMAIN

Jirka

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