{ "event_type":"instance.power_on.start", "payload":{ "nova_object.data":{ "architecture":"x86_64", "availability_zone":null, "created_at":"2012-10-29T13:42:11Z", "deleted_at":null, "display_name":"some-server", "fault":null, "host":"compute", "host_name":"some-server", "ip_addresses": [{ "nova_object.name": "IpPayload", "nova_object.namespace": "nova", "nova_object.version": "1.0", "nova_object.data": { "mac": "fa:16:3e:4c:2c:30", "address": "192.168.1.3", "port_uuid": "ce531f90-199f-48c0-816c-13e38010b442", "meta": {}, "version": 4, "label": "private-network", "device_name": "tapce531f90-19" } }], "kernel_id":"", "launched_at":"2012-10-29T13:42:11Z", "image_uuid": "155d900f-4e14-4e4c-a73d-069cbf4541e6", "metadata":{}, "node":"fake-mini", "os_type":null, "progress":0, "ramdisk_id":"", "reservation_id":"r-npxv0e40", "state":"stopped", "task_state":"powering-on", "power_state":"running", "tenant_id":"6f70656e737461636b20342065766572", "terminated_at":null, "flavor": { "nova_object.name": "FlavorPayload", "nova_object.data": { "flavorid": "a22d5517-147c-4147-a0d1-e698df5cd4e3", "root_gb": 1, "vcpus": 1, "ephemeral_gb": 0, "memory_mb": 512 }, "nova_object.version": "1.0", "nova_object.namespace": "nova" }, "user_id":"fake", "uuid":"178b0921-8f85-4257-88b6-2e743b5a975c" }, "nova_object.name":"InstanceActionPayload", "nova_object.namespace":"nova", "nova_object.version":"1.0" }, "priority":"INFO", "publisher_id":"nova-compute:compute" }