by :abbr:`LF (Linux Foundation)` FD.io project. Testbed physical topology is
shown in the figure below.::
- +------------------------+ +------------------------+
- | | | |
- | +------------------+ | | +------------------+ |
- | | | | | | | |
- | | <-----------------> | |
- | | DUT1 | | | | DUT2 | |
- | +--^---------------+ | | +---------------^--+ |
- | | | | | |
- | | SUT1 | | SUT2 | |
- +------------------------+ +------------------^-----+
- | |
- | |
- | +-----------+ |
- | | | |
- +------------------> TG <------------------+
- | |
- +-----------+
+ +------------------------+ +------------------------+
+ | | | |
+ | +------------------+ | | +------------------+ |
+ | | | | | | | |
+ | | <-----------------> | |
+ | | DUT1 | | | | DUT2 | |
+ | +--^---------------+ | | +---------------^--+ |
+ | | | | | |
+ | | SUT1 | | SUT2 | |
+ +------------------------+ +------------------^-----+
+ | |
+ | |
+ | +-----------+ |
+ | | | |
+ +------------------> TG <------------------+
+ | |
+ +-----------+
SUT1 and SUT2 are two System Under Test servers (Cisco UCS C240, each with two
Intel XEON CPUs), TG is a Traffic Generator (TG, another Cisco UCS C240, with
------------------------
CSIT |release| follows a common structured naming convention for all performance
-and system functional tests, introduced in CSIT |release-1|.
+and system functional tests, introduced in CSIT rls1701.
The naming should be intuitive for majority of the tests. Complete description
-of CSIT test naming convention is provided on `CSIT test naming wiki
-<https://wiki.fd.io/view/CSIT/csit-test-naming>`_.
+of CSIT test naming convention is provided on :ref:`csit_test_naming`.
Methodology: Multi-Core and Multi-Threading
-------------------------------------------
- TRex is started in the background mode
::
- $ sh -c 'cd /opt/trex-core-2.25/scripts/ && sudo nohup ./t-rex-64 -i -c 7 --iom 0 > /dev/null 2>&1 &' > /dev/null
+ $ sh -c 'cd <t-rex-install-dir>/scripts/ && sudo nohup ./t-rex-64 -i -c 7 --iom 0 > /tmp/trex.log 2>&1 &' > /dev/null
- There are traffic streams dynamically prepared for each test, based on traffic
profiles. The traffic is sent and the statistics obtained using