{
    'OS-EXT-STS:task_state': None, 
    'addresses': {'xyz': [{}]},
    'links': [{}],
    'image': {'id': '11111', 'links': [{}]},
    'OS-EXT-STS:vm_state': 'active', 
    'OS-SRV-USG:launched_at': '2018-07-10T10:42:02.000000', 
    'flavor': {'id': '6777', 'links': [{}]}, 
    'id': 'instance_id', 
    'security_groups': [{'name': 'sg'}], 
    'user_id': '65555', 
    'OS-DCF:diskConfig': 'AUTO', 
    'accessIPv4': '', 
    'accessIPv6': '', 
    'progress': 0, 
    'OS-EXT-STS:power_state': 1, 
    'OS-EXT-AZ:availability_zone': 'rot_2_1', 
    'metadata': {'aaa': 'bbb'}, 
    'status': 'ACTIVE', 
    'updated': '2018-07-10T10:42:10Z', 
    'hostId': 'eeee', 
    'OS-SRV-USG:terminated_at': None, 
    'key_name': 'key', 
    'name': 'instance_name', 
    'created': '2018-07-10T10:41:50Z', 
    'tenant_id': 'tenant_id', 
    'os-extended-volumes:volumes_attached': [{'id': '5566'}], 
    'config_drive': ''
}
