[ovirt-users] DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is deprecated, please use vdsm.jsonrpcvdscli

[aleksey . maksimov]

Hello oVirt guru`s !

Every time I call the commands:

* hosted-engine --set-maintenance --mode=global
* hosted-engine --set-maintenance --mode=none

The message appears:

/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/storage_backends.py:15:
 DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is deprecated, 
please use vdsm.jsonrpcvdscli
  import vdsm.vdscli
...

This message prevents tracking the status of execution of commands in my 
scripts.

How can I suppress this message?
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Re: [ovirt-users] Testing oVirt 4.0.3 and 4.0.4 RC3 on nested KVM

[Yaniv Kaul]

May I suggest you look at Lago[1], which with ovirt-system-tests can do
just that?
Y.

[1] http://lago.readthedocs.io/en/latest/README.html

On Sat, Sep 17, 2016 at 3:25 PM, wodel youchi 
wrote:

> Hi,
>
> I am testing the deployment of oVirt using ovirt-node next-gen and ovirt
> appliance on a nested KVM environment.
>
> My base system (the physical machine) is a FC24 with 16Go of RAM and
> nested KVM enabled.
> I used NFS for storage.
>
> Test with oVirt 4.0.3:
> - I created two hypervisors 5Go of RAM each and 4vCpu.
> - I installed ovirt-node next-gen OS.
> - I downloaded ovirt appliance and started the engine deploy using
> generated configuration from cloud-init (I reserved 2Go of RAM for the
> VM-engine).
>
> Problems :
> - I couldn't add the second hypervisor from the engine's GUI, when I tried
> to do it, ovirt-engine crashed.
> - I tried with the command line, the process terminated with errors.
> - There is no create a new ISO or Export domain only Data domain in the
> select list.
>
> Unfortunately I deleted the two hypervisors.
>
> Test with oVirt 4.0.4 RC3 :
> - I created two hypervisors 5Go of RAM each and 4vCpu.
> - I installed ovirt-node next-gen OS.
> - I downloaded ovirt appliance and started the engine deploy using
> generated configuration from cloud-init (I reserved 2Go of RAM for the
> VM-engine).
>
> Problems:
> - I couldn't add the second hypervisor from the engine's GUI, when I tried
> to do it, ovirt-engine crashed.
> - After adding the Data domain, the hosted_storage was added successfully,
> but the VM engine was not imported successfully, it's does not appear on
> the VMs tab.
> - There is no create a new ISO or Export domain only Data domain in the
> select list.
> - I added the second hypervisor from the command line successfully.
> - I tried to put the first hypervisor in maintenance mode, migration of
> the VM engine was started, from the command line I could see that the VM is
> running on the second hypervisor, but the migration process didn't
> terminate, I tried to reactivate the first hypervisor and put it in
> maintenance mode again, this time the ovirt-engine crashed.
>
> Regards.
>
>
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> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
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[ovirt-users] Ask for functionalities

[wodel youchi]

Hi,

I am not sure if it is the wright place do to this.

- Is it possible to add a column in the hosts tab to show if a particular
host is part of the hosted-engine group.
- Is it possible to add for testing purpose when using nested-kvm, a
fencing agent using ssh script to talk to virsh on the physical machine, to
act as a power management.

I tried to use qemu-ipmi with ipmi-simulator but I lacks documentation.

Regards.
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[ovirt-users] Testing oVirt 4.0.3 and 4.0.4 RC3 on nested KVM

[wodel youchi]

Hi,

I am testing the deployment of oVirt using ovirt-node next-gen and ovirt
appliance on a nested KVM environment.

My base system (the physical machine) is a FC24 with 16Go of RAM and nested
KVM enabled.
I used NFS for storage.

Test with oVirt 4.0.3:
- I created two hypervisors 5Go of RAM each and 4vCpu.
- I installed ovirt-node next-gen OS.
- I downloaded ovirt appliance and started the engine deploy using
generated configuration from cloud-init (I reserved 2Go of RAM for the
VM-engine).

Problems :
- I couldn't add the second hypervisor from the engine's GUI, when I tried
to do it, ovirt-engine crashed.
- I tried with the command line, the process terminated with errors.
- There is no create a new ISO or Export domain only Data domain in the
select list.

Unfortunately I deleted the two hypervisors.

Test with oVirt 4.0.4 RC3 :
- I created two hypervisors 5Go of RAM each and 4vCpu.
- I installed ovirt-node next-gen OS.
- I downloaded ovirt appliance and started the engine deploy using
generated configuration from cloud-init (I reserved 2Go of RAM for the
VM-engine).

Problems:
- I couldn't add the second hypervisor from the engine's GUI, when I tried
to do it, ovirt-engine crashed.
- After adding the Data domain, the hosted_storage was added successfully,
but the VM engine was not imported successfully, it's does not appear on
the VMs tab.
- There is no create a new ISO or Export domain only Data domain in the
select list.
- I added the second hypervisor from the command line successfully.
- I tried to put the first hypervisor in maintenance mode, migration of the
VM engine was started, from the command line I could see that the VM is
running on the second hypervisor, but the migration process didn't
terminate, I tried to reactivate the first hypervisor and put it in
maintenance mode again, this time the ovirt-engine crashed.

Regards.
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