+--------------+--------------------------------------------------------------+
|attackers | In this test case, an attacker called “kill-process” is |
| | needed. This attacker includes three parameters: |
+| | |
| | 1. fault_type: which is used for finding the attacker's |
| | scripts. It should be set to 'kill-process' in this test |
| | |
|monitors | This test case utilizes two monitors of type "ip-status" |
| | and one monitor of type "process" to track the following |
| | conditions: |
+| | |
| | 1. "ping_same_network_l2": monitor ICMP traffic between |
| | VMs in the same Neutron network |
| | |
| | |
+--------------+--------------------------------------------------------------+
|operations | In this test case, the following operations are needed: |
+| | |
| | 1. "nova-create-instance-in_network": create a VM instance |
| | in one of the existing Neutron network. |
| | |
+--------------+--------------------------------------------------------------+
|metrics | In this test case, there are two metrics: |
+| | |
| | 1. process_recover_time: which indicates the maximun |
| | time (seconds) from the process being killed to |
| | recovered |
| | |
+--------------+--------------------------------------------------------------+
|configuration | This test case needs two configuration files: |
+| | |
| | 1. test case file: opnfv_yardstick_tc087.yaml |
+| | |
| | - Attackers: see above “attackers” discription |
| | - waiting_time: which is the time (seconds) from the |
| | process being killed to stoping monitors the monitors |
| | Neutron network. |
| | |
| | 2. Check connectivity from one VM to an external host on |
-| | the Internet to verify SNAT functionality.
+| | the Internet to verify SNAT functionality. |
| | |
| | Result: The monitor info will be collected. |
| | |
|test verdict | This test fails if the SLAs are not met or if there is a |
| | test case execution problem. The SLAs are define as follows |
| | for this test: |
+| | |
| | * SDN Controller recovery |
+| | |
| | * process_recover_time <= 30 sec |
| | |
| | * no impact on data plane connectivity during SDN |
| | controller failure and recovery. |
+| | |
| | * packet_drop == 0 |
| | |
+--------------+--------------------------------------------------------------+