[ovirt-users] Cannot create VM with custom memory amount

[TranceWorldLogic .]

Hi,

I was also getting same issue.
And found that it work only for 1024 MB memory size. It may be due to
"Blank" template value, not sure.

Please someone help us to figure out this problem.

Thanks,
~Rohit

On Mon, Jan 9, 2017 at 10:36 PM, Logan Kuhn <support at jac-properties.com>
wrote:

> I'm working on a program that should take a set of variables for the name,
> ram and disk space as well as how many disks (IE, 3 at 10, 15 and 20GB).
> Most of that works, but if I try and specify an integer value for memory it
> will seemingly always fail.  I'm using Python 3, code and error are below.
>
> def create_vm(name, ram, cpu=None):
>         garbled_passwd = 'd3lrazNwa2wjUnI='
>
>         logging.basicConfig(level=logging.DEBUG,
> filename=os.path.join(baseDir, 'list_vms.log'))
>
>         # This example will connect to the server and create a new virtual
> machine:
>
>         # Create the connection to the server:
>         connection = sdk.Connection(
>             url='https://ovirt.example.com/ovirt-engine/api',
>             username='admin at internal',
>             password=base64.b64decode(garbled_passwd).decode('utf-8'),
>             ca_file='/etc/pki/tls/certs/examplecert.pem',
>             debug=True,
>             log=logging.getLogger(),
>         )
>
>         # Get the reference to the "vms" service:
>         vms_service = connection.system_service().vms_service()
>
>         # Use the "add" method to create a new virtual machine:
>         cpu = types.CpuTopology(cores=2, sockets=1)
>
>         vms_service.add(
>             types.Vm(
>                 name=name,
>                 memory=400,
>                 cpu=types.Cpu(topology=cpu),
>                 cluster=types.Cluster(
>                     name='Default',
>                 ),
>                 template=types.Template(
>                     name='Blank',
>                 ),
>             ),
>         )
>
>         # Close the connection to the server:
>         connection.close()
>
> ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is
> "[Cannot add VM. Physical Memory Guaranteed cannot exceed Memory Size.]".
> HTTP response code is 400.
>
> The Template is unmodified from installation time.  I know the other
> settings are right because if I comment out the memory line then it creates
> a VM with the memory value from the "Blank" template.
>
> Regards,
> Logan
>
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
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