ovn-vs-lb

rally task:
==================
test scenario NovaServers.boot_and_delete_multiple_servers
args position 0
args values:
{
  "args": {
    "image": {
      "name": "^cirros"
    },
    "flavor": {
      "name": "m1.nano"
    },
    "count": 200
  },
  "runner": {
    "times": 1,
    "concurrency": 1
  },
  "contexts": {
    "users": {
      "tenants": 1,
      "users_per_tenant": 1
    },
    "quotas": {
      "nova": {
        "instances": 10000,
        "cores": 10000
      },
      "neutron": {
        "port": 10000
      }
    }
  },
  "sla": {
    "failure_rate": {
      "max": 0
    }
  },
  "hooks": []
}
====================
linuxbridge results:
+------------------------------------------------------------------------------------------------------------------------+
|                                                  Response Times (sec)                                                  |
+---------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| Action              | Min (sec) | Median (sec) | 90%ile (sec) | 95%ile (sec) | Max (sec) | Avg (sec) | Success | Count |
+---------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| nova.boot_servers   | 292.773   | 292.773      | 292.773      | 292.773      | 292.773   | 292.773   | 100.0%  | 1     |
| nova.delete_servers | 49.578    | 49.578       | 49.578       | 49.578       | 49.578    | 49.578    | 100.0%  | 1     |
| total               | 342.352   | 342.352      | 342.352      | 342.352      | 342.352   | 342.352   | 100.0%  | 1     |
|  -> duration        | 341.352   | 341.352      | 341.352      | 341.352      | 341.352   | 341.352   | 100.0%  | 1     |
|  -> idle_duration   | 1.0       | 1.0          | 1.0          | 1.0          | 1.0       | 1.0       | 100.0%  | 1     |
+---------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
====================
ovn results:
rally.exceptions.GetResourceErrorStatus: Resource <Server: s_rally_1d5e8e6f_jm274kLj_0-151> has ERROR status.
 Fault: {'code': 500, 'created': '2020-08-27T13:39:42Z', 'message': 'Exceeded maximum number of retries. Exhausted all hosts available for retrying build failures for instance b5b31150-6497-45e4-886a-7ac5f9169818.'}

--------------------------------------------------------------------------------
+----------------------------------------------------------------------------------------------------------------------+
|                                                 Response Times (sec)                                                 |
+-------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| Action            | Min (sec) | Median (sec) | 90%ile (sec) | 95%ile (sec) | Max (sec) | Avg (sec) | Success | Count |
+-------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| nova.boot_servers | 414.514   | 414.514      | 414.514      | 414.514      | 414.514   | 414.514   | 0.0%    | 1     |
| total             | 414.514   | 414.514      | 414.514      | 414.514      | 414.514   | 414.514   | 0.0%    | 1     |
|  -> duration      | 413.514   | 413.514      | 413.514      | 413.514      | 413.514   | 413.514   | 0.0%    | 1     |
|  -> idle_duration | 1.0       | 1.0          | 1.0          | 1.0          | 1.0       | 1.0       | 0.0%    | 1     |
+-------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+