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<div class="moz-cite-prefix">Hello</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">I found a workaround to that pb of
vzmigrate VM: PRL_ERR_READ_XML_CONTENT</div>
<div class="moz-cite-prefix">I virsh edit the VM and changed
multiple parameters with no success, then with change in graphics
vnc parameters it became possible to migrate again ! now I have:
<br>
</div>
<div class="moz-cite-prefix"> <graphics type='vnc' port='-1'
autoport='yes' websocket='-1' listen='::1' passwd='secret'><br>
</div>
<div class="moz-cite-prefix">autoport was set to "no" and a static
portnumber was set <br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">Now that I can migrate the VM , I am
still stuck in another pb , that VM that has a hda drive on an IDE
controler, cannot start on a VZ host , but can on another one [1]
and can always with virsh start !? <br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix"><i>[root@olymp qemu]# prlctl start
eonimte</i><i><br>
</i><i>Starting the VM...</i><i><br>
</i><i>Failed to start the VM: Operation failed. Failed to execute
the operation. (Details: unsupported configuration: Only scsi
disk supports vendor and product)</i><i><br>
</i><i>[root@olymp qemu]# uname -a </i><i><br>
</i><i>Linux olymp.int.fr 3.10.0-862.20.2.vz7.73.29 #1 SMP Thu Feb
21 17:35:43 MSK 2019 x86_64 x86_64 x86_64 GNU/Linux</i></div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">I am still searching why . <br>
</div>
<div class="moz-cite-prefix">If you have any idea why IDE disk
cannot be started by prlctl command !? <br>
</div>
<div class="moz-cite-prefix">it can be started with KVM virsh start
though ! <br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">thanks for your help . <br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">regards . <br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">PS [1] where IDE drive works is on:
qemu-kvm-vz-2.10.0-21.7.vz7.67.x86_64</div>
<div class="moz-cite-prefix">where it doesn't :
qemu-kvm-vz-2.12.0-18.6.3.vz7.21.6.x86_64<br>
</div>
<div class="moz-cite-prefix"><br>
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<div class="moz-cite-prefix">Le 07/08/2019 à 12:58, Jehan PROCACCIA
a écrit :<br>
</div>
<blockquote type="cite"
cite="mid:1525045381.4416270.1565175525503.JavaMail.zimbra@imtbs-tsp.eu">
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12pt; color: #000000">
<div>Hello<br>
</div>
<div><br data-mce-bogus="1">
</div>
<div>I cannot migrate a VM from one host to another, it fails
with message: Failed to migrate the VM:
PRL_ERR_READ_XML_CONTENT<br data-mce-bogus="1">
</div>
<div>here are the details : <br data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
<div>[root@server2 ~]# prlctl migrate eonimtev root@server1 -v
16<br>
</div>
<div>Logging in<br>
server uuid={e998a2d4-d719-4b26-ab7b-aa11f2c4a812}<br>
sessionid={2fadf244-cf8a-420c-8f31-21cdd264900a}<br>
The virtual machine found: eonimtev<br>
Migrate the VM eonimtev on server1 ()<br>
security_level=0<br>
PrlCleanup::register_hook: 6386a500<br>
EVENT type=100030<br>
Migration started.<br>
EVENT type=100001<br>
EVENT type=100033<br>
Operation progress ... 1%EVENT type=100033<br>
Operation progress ... 2%EVENT type=100033<br>
...<br data-mce-bogus="1">
</div>
<div>Operation progress ...99%EVENT type=100033<br>
Operation progress 100%<br>
EVENT type=100031<br>
Migration cancelled!<br>
EVENT type=100008<br>
EVENT type=100001<br>
<br>
Failed to migrate the VM: PRL_ERR_READ_XML_CONTENT<br>
resultCount: 0<br>
PrlCleanup::unregister_hook: 6386a500<br>
Logging off<br>
<br data-mce-bogus="1">
</div>
<div>I must admit that I did edit the VM definition with virsh
edit in order to specify a different disk name (created from
another KVM only machine) <br data-mce-bogus="1">
</div>
<div>My initial concern is to convert a KVM machine to virtuozzo
prlctl management tools, so I clone an existing virtuozzo VM
and changed it's disk image name to the one's of the KVM only
image:<br data-mce-bogus="1">
</div>
<div> <disk type='file' device='disk'><br>
<driver name='qemu' type='qcow2'/><br>
<source file='<strong>/vz/vmprivate/60d7f6ed-bfa0-40d4-8bc2-c5a705ebb553/eonimtevIDE.qcow2'</strong>/><br>
<target dev='hda' bus='ide'/><br>
<boot order='1'/><br>
<address type='drive' controller='0' bus='0'
target='0' unit='0'/><br>
</disk><br>
<br data-mce-bogus="1">
</div>
<div>[root@server2 ~]# ls -al /etc/libvirt/qemu/<br>
total 28<br>
drwx------ 3 root root 4096 6 août 23:35 .<br>
drwx------ 5 root root 4096 6 août 22:44 ..<br>
-rw------- 1 root root 4685 6 août 23:35 eonimtev.xml<br>
<br data-mce-bogus="1">
</div>
<div>1) What is wrong with this VM: PRL_ERR_READ_XML_CONTENT ?
<br data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
<div>2) Is there a way to "register" to virtuozzo a KVM VM by
copying it's /etc/libvirt/qemu/vm.xml and disk image to a '<strong>/vz/vmprivate/$uuidgen/</strong>hardisk.hdd
<br data-mce-bogus="1">
</div>
<div>somthing like prlctl register $uuidgen vmname ... ? <br
data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
<div>thanks . <br data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
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<div> <span><strong>Jehan PROCACCIA</strong></span>
<br>
<span>Ingénieur systèmes et réseaux</span></div>
<div>Membre du comité de pilotage REVE :</div>
<div>Réseau d’Évry Val d'Essonne et THD<br>
<span style="color: #6f6f6f">+33160764436</span> <br>
<span style="font-size: 12px; color: #6F6F6F">9
rue Charles Fourier - 91011 Evry Cedex</span><br>
<span style="font-size: 12px;"><a
href="https://www.imt-bs.eu" style="color:
#000000;" target="_blank"
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- <span style="font-size: 12px;"><a
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