Import/export VMs from/to Vbox, Vmware

Hi All, I'm trying to import/export ova files between oVirt and other platforms (Virtualbox / Vmware workstation), however, this is not working for some reason. it's important to have oVirt compliant with these platforms, to easily migrate Vms between them. Can anyone comment on this, is there a way to convert the vms ? Thank you in advance.

Hello, Do can use qemu-img convert , to convert disk formats. Em ter, 26 de jun de 2018 09:25, Aziz <azizgstest@gmail.com> escreveu:
Hi All,
I'm trying to import/export ova files between oVirt and other platforms (Virtualbox / Vmware workstation), however, this is not working for some reason. it's important to have oVirt compliant with these platforms, to easily migrate Vms between them.
Can anyone comment on this, is there a way to convert the vms ?
Thank you in advance. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KGDKIHRFKJ4OLL...

Hello Marcelo, No, I exported the ova file from oVirt and I'm trying to import it in Virtualbox, I didn't make any changes. Thanks On Tue, Jun 26, 2018 at 1:27 PM, Marcelo Leandro <marceloltmm@gmail.com> wrote:
Hello,
Do can use qemu-img convert , to convert disk formats.
Em ter, 26 de jun de 2018 09:25, Aziz <azizgstest@gmail.com> escreveu:
Hi All,
I'm trying to import/export ova files between oVirt and other platforms (Virtualbox / Vmware workstation), however, this is not working for some reason. it's important to have oVirt compliant with these platforms, to easily migrate Vms between them.
Can anyone comment on this, is there a way to convert the vms ?
Thank you in advance. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community- guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/ message/KGDKIHRFKJ4OLLDBWAK5MC5PQ2VZ5NEN/

Ok, can you share the msg error? Em ter, 26 de jun de 2018 09:29, Aziz <azizgstest@gmail.com> escreveu:
Hello Marcelo,
No, I exported the ova file from oVirt and I'm trying to import it in Virtualbox, I didn't make any changes.
Thanks
On Tue, Jun 26, 2018 at 1:27 PM, Marcelo Leandro <marceloltmm@gmail.com> wrote:
Hello,
Do can use qemu-img convert , to convert disk formats.
Em ter, 26 de jun de 2018 09:25, Aziz <azizgstest@gmail.com> escreveu:
Hi All,
I'm trying to import/export ova files between oVirt and other platforms (Virtualbox / Vmware workstation), however, this is not working for some reason. it's important to have oVirt compliant with these platforms, to easily migrate Vms between them.
Can anyone comment on this, is there a way to convert the vms ?
Thank you in advance. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KGDKIHRFKJ4OLL...

Yes sure : Based on this message *"Empty element ResourceType under Item element, line 1. see DMTF Schema Documentation http://schemas.dmtf.org/wbem/cim-html/2/ <http://schemas.dmtf.org/wbem/cim-html/2/>"."* It seems that something is missing when generating the OVA file from oVirt . Best regards On Tue, Jun 26, 2018 at 1:31 PM, Marcelo Leandro <marceloltmm@gmail.com> wrote:
Ok, can you share the msg error?
Em ter, 26 de jun de 2018 09:29, Aziz <azizgstest@gmail.com> escreveu:
Hello Marcelo,
No, I exported the ova file from oVirt and I'm trying to import it in Virtualbox, I didn't make any changes.
Thanks
On Tue, Jun 26, 2018 at 1:27 PM, Marcelo Leandro <marceloltmm@gmail.com> wrote:
Hello,
Do can use qemu-img convert , to convert disk formats.
Em ter, 26 de jun de 2018 09:25, Aziz <azizgstest@gmail.com> escreveu:
Hi All,
I'm trying to import/export ova files between oVirt and other platforms (Virtualbox / Vmware workstation), however, this is not working for some reason. it's important to have oVirt compliant with these platforms, to easily migrate Vms between them.
Can anyone comment on this, is there a way to convert the vms ?
Thank you in advance. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community- guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/ message/KGDKIHRFKJ4OLLDBWAK5MC5PQ2VZ5NEN/

On 26 Jun 2018, at 16:54, Aziz <azizgstest@gmail.com> wrote:
--000000000000c1a2b4056f8cac08 Content-Type: multipart/alternative; boundary="000000000000c1a2b2056f8cac07"
--000000000000c1a2b2056f8cac07 Content-Type: text/plain; charset="UTF-8"
Yes sure :
Based on this message *"Empty element ResourceType under Item element, line 1. see DMTF Schema Documentation http://schemas.dmtf.org/wbem/cim-html/2/ <http://schemas.dmtf.org/wbem/cim-html/2/>"."*
It seems that something is missing when generating the OVA file from oVirt
OVA is a very “flexible” format. In general it’s not compatible between different hypervisors. There is typically some specific compatibility or tools helping with conversions, but a “foreign” OVA is almost never natively supported in other products Here the oVirt’s OVA is only consumable by oVirt. You could do the conversions manually - convert disk by qemu-img as suggested before, and constructing the VM configuration from scratch. Thanks, michal

Hi,
On Jun 28, 2018, at 8:25 AM, Michal Skrivanek <michal.skrivanek@redhat.com> wrote:
On 26 Jun 2018, at 16:54, Aziz <azizgstest@gmail.com> wrote:
--000000000000c1a2b4056f8cac08 Content-Type: multipart/alternative; boundary="000000000000c1a2b2056f8cac07"
--000000000000c1a2b2056f8cac07 Content-Type: text/plain; charset="UTF-8"
Yes sure :
Based on this message *"Empty element ResourceType under Item element, line 1. see DMTF Schema Documentation http://schemas.dmtf.org/wbem/cim-html/2/ <http://schemas.dmtf.org/wbem/cim-html/2/>"."*
It seems that something is missing when generating the OVA file from oVirt
OVA is a very “flexible” format. In general it’s not compatible between different hypervisors. There is typically some specific compatibility or tools helping with conversions, but a “foreign” OVA is almost never natively supported in other products
Here the oVirt’s OVA is only consumable by oVirt. You could do the conversions manually - convert disk by qemu-img as suggested before, and constructing the VM configuration from scratch.
but OVA is a clear open format where more companies in the past agreed to work on. So, the compliancy on the format is pretty clear and the target, at the end, is to move to/from one hypervisor to an other by using this “standard” format (where each hypervisor has its own - vmdk for VMware / vdi for VBox and so on). Different thing is the possible issue while trying to boot the VM on the target hypervisor, issue usually due to the missing storage/network drivers while booting (initrd/initramfs and/or win-kernel). I’m used to get everything easily created on VirtualBox (with Vagrant) and then get the same VM available on the “server” hypervisor by OVA export/import. At the same time, as a developer, I want to play with a VM on my own laptop (by using VBox, VMware), a VM that is a clone of what is running on oVirt/KVM production; and here why the OVA compliancy should be respected. Simon
Thanks, michal _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/X2BQPMU3SLJPDL...
participants (4)
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Aziz
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Marcelo Leandro
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Michal Skrivanek
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Simon Coter