fix(report): unify .rst section marks

[csit.git] / docs / report / introduction / methodology_trex_traffic_generator.rst

diff --git a/docs/report/introduction/methodology_trex_traffic_generator.rst b/docs/report/introduction/methodology_trex_traffic_generator.rst
index 180e3dd..02b46e0 100644 (file)
--- a/docs/report/introduction/methodology_trex_traffic_generator.rst
+++ b/docs/report/introduction/methodology_trex_traffic_generator.rst
@@ -1,5 +1,5 @@
 TRex Traffic Generator
 TRex Traffic Generator

-----------------------
+^^^^^^^^^^^^^^^^^^^^^^

 
 Usage
 ~~~~~
 
 Usage
 ~~~~~


@@ -18,7 +18,7 @@ Traffic modes
 TRex is primarily used in two (mutually incompatible) modes.
 
 Stateless mode
 TRex is primarily used in two (mutually incompatible) modes.
 
 Stateless mode

-______________
+``````````````

 
 Sometimes abbreviated as STL.
 A mode with high performance, which is unable to react to incoming traffic.
 
 Sometimes abbreviated as STL.
 A mode with high performance, which is unable to react to incoming traffic.


@@ -32,7 +32,7 @@ Measurement results are based on simple L2 counters
 (opackets, ipackets) for each traffic direction.
 
 Stateful mode
 (opackets, ipackets) for each traffic direction.
 
 Stateful mode

-_____________
+`````````````

 
 A mode capable of reacting to incoming traffic.
 Contrary to the stateless mode, only UDP and TCP is supported
 
 A mode capable of reacting to incoming traffic.
 Contrary to the stateless mode, only UDP and TCP is supported


@@ -57,7 +57,7 @@ Generated traffic is either continuous, or limited (by number of transactions).
 Both modes support both continuities in principle.
 
 Continuous traffic
 Both modes support both continuities in principle.
 
 Continuous traffic

-__________________
+``````````````````

 
 Traffic is started without any data size goal.
 Traffic is ended based on time duration, as hinted by search algorithm.
 
 Traffic is started without any data size goal.
 Traffic is ended based on time duration, as hinted by search algorithm.


@@ -65,7 +65,7 @@ This is useful when DUT behavior does not depend on the traffic duration.
 The default for stateless mode.
 
 Limited traffic
 The default for stateless mode.
 
 Limited traffic

-_______________
+```````````````

 
 Traffic has defined data size goal (given as number of transactions),
 duration is computed based on this goal.
 
 Traffic has defined data size goal (given as number of transactions),
 duration is computed based on this goal.


@@ -83,14 +83,14 @@ Traffic can be generated synchronously (test waits for duration)
 or asynchronously (test operates during traffic and stops traffic explicitly).
 
 Synchronous traffic
 or asynchronously (test operates during traffic and stops traffic explicitly).
 
 Synchronous traffic

-___________________
+```````````````````

 
 Trial measurement is driven by given (or precomputed) duration,
 no activity from test driver during the traffic.
 Used for most trials.
 
 Asynchronous traffic
 
 Trial measurement is driven by given (or precomputed) duration,
 no activity from test driver during the traffic.
 Used for most trials.
 
 Asynchronous traffic

-____________________
+````````````````````

 
 Traffic is started, but then the test driver is free to perform
 other actions, before stopping the traffic explicitly.
 
 Traffic is started, but then the test driver is free to perform
 other actions, before stopping the traffic explicitly.


@@ -109,7 +109,7 @@ Search algorithms are intentionally unaware of the traffic mode used,
 so CSIT defines some terms to use instead of mode-specific TRex terms.
 
 Transactions
 so CSIT defines some terms to use instead of mode-specific TRex terms.
 
 Transactions

-____________
+````````````

 
 TRex traffic profile defines a small number of behaviors,
 in CSIT called transaction templates. Traffic profiles also instruct
 
 TRex traffic profile defines a small number of behaviors,
 in CSIT called transaction templates. Traffic profiles also instruct


@@ -130,7 +130,7 @@ Thus unidirectional stateless profiles define one transaction template,
 bidirectional stateless profiles define two transaction templates.
 
 TPS multiplier
 bidirectional stateless profiles define two transaction templates.
 
 TPS multiplier

-______________
+``````````````

 
 TRex aims to open transaction specified by the profile at a steady rate.
 While TRex allows the transaction template to define its intended "cps" value,
 
 TRex aims to open transaction specified by the profile at a steady rate.
 While TRex allows the transaction template to define its intended "cps" value,


@@ -145,7 +145,7 @@ set "packets per transaction" value to 2, just to keep the TPS semantics
 as a unidirectional input value.
 
 Duration stretching
 as a unidirectional input value.
 
 Duration stretching

-___________________
+```````````````````

 
 TRex can be IO-bound, CPU-bound, or have any other reason
 why it is not able to generate the traffic at the requested TPS.
 
 TRex can be IO-bound, CPU-bound, or have any other reason
 why it is not able to generate the traffic at the requested TPS.


@@ -175,7 +175,7 @@ so that users can compare results.
 If the results are very similar, it is probable TRex was the bottleneck.
 
 Startup delay
 If the results are very similar, it is probable TRex was the bottleneck.
 
 Startup delay

-_____________
+`````````````

 
 By investigating TRex behavior, it was found that TRex does not start
 the traffic in ASTF mode immediately. There is a delay of zero traffic,
 
 By investigating TRex behavior, it was found that TRex does not start
 the traffic in ASTF mode immediately. There is a delay of zero traffic,