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authorVolodymyr Mytnyk <volodymyrx.mytnyk@intel.com>2019-01-17 09:54:40 +0000
committerGerrit Code Review <gerrit@opnfv.org>2019-01-17 09:54:40 +0000
commita1b5c651cf66eaf98024e7e9c09632ebfdc53fb6 (patch)
tree5ac4b13ad597878adb12f03c91ae9c91f2f3012c /docs/testing/user/userguide/12-nsb-overview.rst
parenta0d32548802e608c2b0d984006221d439cb1a035 (diff)
parent9c10763fedf5103bbd229648b17ee4a36d70e89e (diff)
Merge "[docs] Make heading levels consistent"
Diffstat (limited to 'docs/testing/user/userguide/12-nsb-overview.rst')
-rw-r--r--docs/testing/user/userguide/12-nsb-overview.rst20
1 files changed, 15 insertions, 5 deletions
diff --git a/docs/testing/user/userguide/12-nsb-overview.rst b/docs/testing/user/userguide/12-nsb-overview.rst
index c5e395ee6..62b03e53f 100644
--- a/docs/testing/user/userguide/12-nsb-overview.rst
+++ b/docs/testing/user/userguide/12-nsb-overview.rst
@@ -3,6 +3,16 @@
.. http://creativecommons.org/licenses/by/4.0
.. (c) OPNFV, 2016-2017 Intel Corporation.
+.. Convention for heading levels in Yardstick documentation:
+
+ ======= Heading 0 (reserved for the title in a document)
+ ------- Heading 1
+ ^^^^^^^ Heading 2
+ +++++++ Heading 3
+ ''''''' Heading 4
+
+ Avoid deeper levels because they do not render well.
+
===================================
Network Services Benchmarking (NSB)
===================================
@@ -62,7 +72,7 @@ NSB extension includes:
* VNF KPIs e.g. packet_in, packet_drop, packet_fwd
Architecture
-============
+------------
The Network Service (NS) defines a set of Virtual Network Functions (VNF)
connected together using NFV infrastructure.
@@ -97,7 +107,7 @@ Network Service framework performs the necessary test steps. It may involve:
* Retrieve the KPI's provided by particular VNF
Components of Network Service
------------------------------
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
* *Models for Network Service benchmarking*: The Network Service benchmarking
requires the proper modelling approach. The NSB provides models using Python
@@ -148,7 +158,7 @@ for every combination of test case parameters:
* RFC2544 throughput for various loss rate defined (1% is a default)
Graphical Overview
-==================
+------------------
NSB Testing with Yardstick framework facilitate performance testing of various
VNFs provided.
@@ -174,8 +184,8 @@ VNFs provided.
Figure 1: Network Service - 2 server configuration
-VNFs supported for chracterization:
------------------------------------
+VNFs supported for chracterization
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1. CGNAPT - Carrier Grade Network Address and port Translation
2. vFW - Virtual Firewall