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Diffstat (limited to 'VNFs/DPPD-PROX/helper-scripts/dpi/README')
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/dpi/README | 41 |
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diff --git a/VNFs/DPPD-PROX/helper-scripts/dpi/README b/VNFs/DPPD-PROX/helper-scripts/dpi/README new file mode 100644 index 00000000..f1100757 --- /dev/null +++ b/VNFs/DPPD-PROX/helper-scripts/dpi/README @@ -0,0 +1,41 @@ +## +## Copyright (c) 2010-2017 Intel Corporation +## +## Licensed under the Apache License, Version 2.0 (the "License"); +## you may not use this file except in compliance with the License. +## You may obtain a copy of the License at +## +## http://www.apache.org/licenses/LICENSE-2.0 +## +## Unless required by applicable law or agreed to in writing, software +## distributed under the License is distributed on an "AS IS" BASIS, +## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +## See the License for the specific language governing permissions and +## limitations under the License. +## + +The scripts in this directory characterize flow a DPI-enabled VNF. The +characeterization is split up into two steps. The first step (dpi1.py) +searches for the traffic profile parameter boundaries. The second step +(dpi2.py) takes as input the output of the first step and searches for +the maximum sustainable throughput of a DPI-enabled VNF. + +To run the first script, use: + + python2.7 ./dpi1.py -t TEST_SYSTEM_DESCRIPTIONS -o OUTPUT1 + +TEST_SYSTEM_DESCRIPTIONS is a comma-separated list of systems where +the syntax of defining each system is shown below: + + user@ip:proxDir:cfgDir + +To run the second script, use: + + python2.7 ./dpi2.py -t TEST_SYSTEM_DESCRIPTIONS \ + -s SYSTEM_UNDER_TEST_DESCRIPTIONS \ + -o OUTPUT2 -d \ + -i OUTPUT1 + +Finally, the results can be processed using the following command: + + python2.7 ./maketable.py -i OUTPUT1 -j OUTPUT2 -o FINAL_TABLE |