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| -rw-r--r-- | docs/testing/user/userguide/nsb/nsb-list-of-tcs.rst | 1 | ||||
| -rw-r--r-- | docs/testing/user/userguide/nsb/tc_vims_context_sipp.rst | 96 |
2 files changed, 97 insertions, 0 deletions
diff --git a/docs/testing/user/userguide/nsb/nsb-list-of-tcs.rst b/docs/testing/user/userguide/nsb/nsb-list-of-tcs.rst index a578216da..1a4bf32b5 100644 --- a/docs/testing/user/userguide/nsb/nsb-list-of-tcs.rst +++ b/docs/testing/user/userguide/nsb/nsb-list-of-tcs.rst @@ -37,3 +37,4 @@ NSB PROX Test Case Descriptions tc_vfw_rfc2544_correlated tc_vfw_rfc3511 tc_vpp_baremetal_crypto_ipsec + tc_vims_context_sipp diff --git a/docs/testing/user/userguide/nsb/tc_vims_context_sipp.rst b/docs/testing/user/userguide/nsb/tc_vims_context_sipp.rst new file mode 100644 index 000000000..6df4ab880 --- /dev/null +++ b/docs/testing/user/userguide/nsb/tc_vims_context_sipp.rst @@ -0,0 +1,96 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International +.. License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) 2019 Viosoft Corporation. + +********************************************** +Yardstick Test Case Description: NSB VIMS +********************************************** + ++-----------------------------------------------------------------------------+ +|NSB VIMS test for vIMS characterization | +| | ++--------------+--------------------------------------------------------------+ +|test case id | tc_vims_{context}_sipp | +| | | +| | * context = baremetal or heat; | +| | | ++--------------+--------------------------------------------------------------+ +|metric | * Successful registrations per second; | +| | * Total number of active registrations per server; | +| | * Successful de-registrations per second; | +| | * Successful session establishments per second; | +| | * Total number of active sessions per server; | +| | * Mean session setup time; | +| | * Successful re-registrations per second; | +| | | ++--------------+--------------------------------------------------------------+ +|test purpose | The vIMS test handles registration rate, call rate, | +| | round trip delay, and message statistics of vIMS system. | +| | | +| | The vIMS test cases are implemented to run in baremetal | +| | and heat context default configuration. | +| | | ++--------------+--------------------------------------------------------------+ +|configuration | The vIMS test cases are listed below: | +| | | +| | * tc_vims_baremetal_sipp.yaml | +| | * tc_vims_heat_sipp.yaml | +| | | +| | Each test runs one time and collects all the KPIs. | +| | The configuration of vIMS and SIPp can be changed in each | +| | test. | ++--------------+--------------------------------------------------------------+ +|test tool | SIPp | +| | | +| | SIPp is an application that can simulate SIP scenarios, can | +| | generate RTP traffic and used for vIMS characterization. | +| | | ++--------------+--------------------------------------------------------------+ +|applicability | The SIPp test cases can be configured with different: | +| | | +| | * number of accounts; | +| | * the call per second (cps) of SIP test; | +| | * the holding time; | +| | * RTP configuratioin; | +| | | ++--------------+--------------------------------------------------------------+ +|pre-test | For Openstack test case, only vIMS is deployed by external | +|conditions | heat template, SIPp needs pod.yaml file with the necessary | +| | system and NIC information | +| | | +| | For Baremetal tests cases SIPp and vIMS must be installed in | +| | the hosts where the test is executed. The pod.yaml file must | +| | have the necessary system and NIC information | +| | | ++--------------+--------------------------------------------------------------+ +|test sequence | description and expected result | +| | | ++--------------+--------------------------------------------------------------+ +|step 1 | For Baremetal test: The TG and VNF are started on the hosts | +| | based on the pod file. | +| | | +| | For Heat test: One host VM for vIMS is booted, based on | +| | the test flavor. Another host for SIPp is booted as | +| | traffic generator, based on pod.yaml file | +| | | ++--------------+--------------------------------------------------------------+ +|step 2 | Yardstick is connected with the vIMS and SIPp via ssh. | +| | The test will resolve the topology, instantiate the vIMS and | +| | SIPp and collect the KPIs/metrics. | +| | | ++--------------+--------------------------------------------------------------+ +|step 3 | The SIPp will run scenario tests with parameters configured | +| | in test case files (tc_vims_baremetal_sipp.yaml and | +| | tc_vims_heat_sipp.yaml files). | +| | This is done until the KPIs of SIPp are within an acceptable | +| | threshold. | +| | | ++--------------+--------------------------------------------------------------+ +|step 4 | In Baremetal test: The test quits the application. | +| | | +| | In Heat test: The host VM of vIMS is deleted on test | +| | completion. | ++--------------+--------------------------------------------------------------+ +|test verdict | The test case will collect the KPIs and plot on Grafana. | ++--------------+--------------------------------------------------------------+ |