curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/nodes/dd4fec46-330e-4ac9-bd33-bbe627eb58dd/suspend' -d '{}' POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/nodes/dd4fec46-330e-4ac9-bd33-bbe627eb58dd/suspend HTTP/1.1 {} HTTP/1.1 204 Content-Length: 0 Content-Type: application/octet-stream Date: Thu, 03 Nov 2016 17:19:58 GMT Server: Python/3.5 GNS3/2.0.0dev4 X-Route: /v2/compute/projects/{project_id}/virtualbox/nodes/{node_id}/suspend