[Users] Bug? in tweak vm instance via REST/JSON 3.3.2

[Sven Kieske]

Hi,

we got a problem with starting a vm after changing some of its
parameters via REST (JSON)

this is the command to create the vm (this works):

POST request on https://virt-mgmt-01.internal/api/vms/
{"name":"vr00002","cluster":{"id":"2ad11b5e-9e74-499a-b317-5a9a3027cfca"},"template":{"id":"374a12df-5ffc-4feb-a2bf-c912f059675f"}}

Then we tweak memory and cpu:

PUT request on
https://virt-mgmt-01.internal/api/vms/42dba82f-e7ea-40ff-a76e-70056912b47f
{"memory":2048,"cpu":{"topology":{"sockets":1,"cores":1}}}

and then we start it:

POST request on
https://virt-mgmt-01.internal/api/vms/42dba82f-e7ea-40ff-a76e-70056912b47f/start
{"vm":{"initialization":{"cloudInit":{"host":{"address":"vr00002"},"networkConfiguration":{"nics":{"nics":[{"name":"eth0","bootProtocol":"STATIC","network":{"ip":{"address":"10.0.1.12","netmask":"255.255.255.252","gateway":"10.0.1.9"}},"onBoot":true}]},"dns":{"servers":{"hosts":[{"address":"46.30.62.99"},{"address":"46.30.62.98"},{"address":"46.30.62.97"}]}}},"users":{"users":[{"name":"root","password":"lPzYG06qV63+Tne7"},{"name":"vr00002","password":"lPzYG06qV63+Tne7"}]},"files":{"files":[{"name":"\/foo\/ip-configuration","content":"extern_v4address1
185.15.194.7\npassword1 lPzYG06qV63+Tne7","type":"PLAINTEXT"}]}}}}}

the error we get:

Operation Failed","detail":"[Cannot run VM. There is no host that
satisfies current scheduling constraints. See bellow for details:]"


when we start the vm without altering memory and cpu it starts just
fine.

Is this not supported via JSON, or is this a bug?

PS:
BTW there seems to be a spelling bug in the error message ("bellow").

-- 
Mit freundlichen Grüßen / Regards

Sven Kieske

Systemadministrator
Mittwald CM Service GmbH & Co. KG
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