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authorMartin Klozik <martinx.klozik@intel.com>2017-10-05 06:44:17 +0000
committerGerrit Code Review <gerrit@opnfv.org>2017-10-05 06:44:17 +0000
commitbde80dd0127ff65de738085a73832834e2ab1902 (patch)
tree1b6f2f3db9254921ea6978ad0ac1ad71a6b4bad8 /docs/testing/user/configguide/trafficgen.rst
parent9d2900035923bf307477c5b4b8dc423ba1b2086f (diff)
parent08ae2a2bbc7883cc242102cf70813ab2911d4d5d (diff)
Merge "doc_review: Review docs for accuracy and grammar"
Diffstat (limited to 'docs/testing/user/configguide/trafficgen.rst')
-rw-r--r--docs/testing/user/configguide/trafficgen.rst16
1 files changed, 10 insertions, 6 deletions
diff --git a/docs/testing/user/configguide/trafficgen.rst b/docs/testing/user/configguide/trafficgen.rst
index 2d2b9a9e..597f566b 100644
--- a/docs/testing/user/configguide/trafficgen.rst
+++ b/docs/testing/user/configguide/trafficgen.rst
@@ -248,7 +248,7 @@ Ixia
----
VSPERF can use both IxNetwork and IxExplorer TCL servers to control Ixia chassis.
-However usage of IxNetwork TCL server is a preferred option. Following sections
+However, usage of IxNetwork TCL server is a preferred option. The following sections
will describe installation and configuration of IxNetwork components used by VSPERF.
Installation
@@ -675,11 +675,15 @@ https://github.com/emmericp/MoonGen
For VSPERF use, MoonGen should be cloned from here (as opposed to the
previously mentioned GitHub):
-git clone https://github.com/atheurer/lua-trafficgen
+.. code-block:: console
+
+ git clone https://github.com/atheurer/lua-trafficgen
and use the master branch:
-git checkout master
+.. code-block:: console
+
+ git checkout master
VSPERF uses a particular Lua script with the MoonGen project:
@@ -808,10 +812,10 @@ Example of this configuration is in conf/03_traffic.conf or conf/10_custom.conf.
TRAFFICGEN_TREX_USER = ''
TRAFFICGEN_TREX_BASE_DIR = ''
-TRAFFICGEN_TREX_USER has to have sudo permission and passwordless access.
+TRAFFICGEN_TREX_USER has to have sudo permission and password-less access.
TRAFFICGEN_TREX_BASE_DIR is the place, where is stored 't-rex-64' file.
-It is possible to specify the accurancy of RFC2544 Throughput measurement.
+It is possible to specify the accuracy of RFC2544 Throughput measurement.
Threshold below defines maximal difference between frame rate of successful
(i.e. defined frameloss was reached) and unsuccessful (i.e. frameloss was
exceeded) iterations.
@@ -825,7 +829,7 @@ Default value of this parameter is defined in conf/03_traffic.conf as follows:
SR-IOV
~~~~~~
T-Rex by default only accepts packets on the receive side if the destination mac matches the
-MAC address specificed in the /etc/trex-cfg.yaml on the server side. For SR-IOV this creates
+MAC address specified in the /etc/trex-cfg.yaml on the server side. For SR-IOV this creates
challenges with modifying the MAC address in the traffic profile to correctly flow packets
through specified VFs. To remove this limitation enable promiscuous mode on T-Rex to allow
all packets regardless of the destination mac to be accepted.