[ovirt-users] Import KVM/libvirt VMs to oVirt 4.1 with External Provider

Pradeep Antil pradeepantil at gmail.com
Thu Mar 30 06:34:18 UTC 2017


Hi Team,

While importing VMs with external Provider KVM on my oVirt setup, i am
getting the below error:

"All chosen VMs couldn't be retrieved by the external system and therefore
have been filtered. Please see log for details.

As per Shahar suggestion yesterday i was able to view the virtual machine
of my KVM hypervisior in oVirt Portal.I have also created the export domain
in my DC as well.

Any idea how to resolve this issue and so that i can start importing VMs


[image: Inline image 1]

Thanks in Advance





On Wed, Mar 29, 2017 at 6:17 PM, Pradeep Antil <pradeepantil at gmail.com>
wrote:

> Hi Shahar,
>
> Thanks for the quick response. Issue is resolved now with your suggested
> steps.
>
> Thank you very much !!!!
>
>
>
> On Wed, Mar 29, 2017 at 5:38 PM, Shahar Havivi <shavivi at redhat.com> wrote:
>
>> when you run virsh you where logged in as root user,
>> the user that oVirt is running is vdsm
>>
>> you need to run:
>> $ sudo -u vdsm ssh-keygen
>> $ sudo -u vdsm ssh-copy-id user at kvmhost
>>
>> you can look at wiki we have for Xen to generate the ssh keys but its the
>> same for kvm.
>> https://www.ovirt.org/develop/release-management/features/vi
>> rt/XenToOvirt/
>>
>>  Shahar.
>>
>> On Wed, Mar 29, 2017 at 12:34 PM, Pradeep Antil <pradeepantil at gmail.com>
>> wrote:
>>
>>>
>>> Hello Folks,
>>>
>>> I am trying to import KVM guest VMs to my oVirt Server using external
>>> Provider. But when i add external provider with type KVM and do the testing
>>> that time i am getting below error
>>>
>>> Caused by: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException:
>>> VDSGenericException: VDSErrorException: Failed to
>>> GetVmsNamesFromExternalProviderVDS, error = Cannot recv data: Host key
>>> verification failed.: Connection reset by peer, code = 65
>>>         at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.c
>>> reateDefaultConcreteException(VdsBrokerCommand.java:76) [vdsbroker.jar:]
>>>         at org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase.
>>> createException(BrokerCommandBase.java:222) [vdsbroker.jar:]
>>>
>>>
>>> [image: Inline image 2]
>>>
>>> I have already configure password less authentication with ssh keys
>>> between proxy host to my KVM hypervisor. Though i can reach to kvm
>>> hypervisor with virsh connect.
>>>
>>> [root at lplinnd1hypov13 ~]# virsh -c qemu+ssh://root@<KVM-HYP-NAME>/system
>>> Welcome to virsh, the virtualization interactive terminal.
>>>
>>> Type:  'help' for help with commands
>>>        'quit' to quit
>>>
>>> virsh #
>>>
>>> Any idea how to resolve this issue, so that i can add KVM as external
>>> provider and  start importing my KVM guest VMs in ovirt setup
>>>
>>>
>>> Thanks in Advance
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> --
>>> Best Regards
>>> Pradeep Kumar
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>
>
> --
> Best Regards
> Pradeep Kumar
>



-- 
Best Regards
Pradeep Kumar
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