[PATCH v2 0/4] Make TRex profiles extensible
Currently the TRex Test has a hardcoded set of streams.
In order to make it more generic and extendable, this series first refactors
the client and server code into a library that does not depend on other
LNST code. That way, a small cli appliation can be implemented to inject
traffic using the same code as LNST would. This is useful for early prototyping.
An example of such as tool is introduced: test_tools/tperf. It basically runs the
client and server as LNST would and report the aggregated throughput.
Finally, the stream can be modularized into TRex compatible modules so that:
- New stream generators can be easily implemented
- TRex tools (e.g: stl-sym) can be used for stream generator development
The current stream generation is modularized as an example: UdpSimple
Finally a new stream generator is introduced: UdpMultiflow, that creates multiple
UDP streams by modifying the source and destination ports.
Adrian Moreno (4):
lnst.Tests.TRex Create lnst-independent library
test_tools: Add tperf
lnst.TRex Use stl compatible modules to generate streams
lnst.Tests.TRex: Add UDPMultiflow
lnst/External/TRex/TRexLib.py | 215 +++++++++++++++++++++++++++++
lnst/External/TRex/UDPMultiflow.py | 39 ++++++
lnst/External/TRex/UDPSimple.py | 38 +++++
lnst/External/TRex/__init__.py | 0
lnst/External/__init__.py | 0
lnst/Tests/TRex.py | 144 ++++---------------
test_tools/tperf/tperf | 201 +++++++++++++++++++++++++++
7 files changed, 517 insertions(+), 120 deletions(-)
create mode 100644 lnst/External/TRex/TRexLib.py
create mode 100644 lnst/External/TRex/UDPMultiflow.py
create mode 100644 lnst/External/TRex/UDPSimple.py
create mode 100644 lnst/External/TRex/__init__.py
create mode 100644 lnst/External/__init__.py
create mode 100755 test_tools/tperf/tperf
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2.26.2