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Also add TODOs and improve comments.
Change-Id: I50bd652c83c272c3f7662dd487ab617be2b7de08
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Change-Id: I1da9a64fb06e015f2b2a0aacb46a53d70349b4b6
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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- Fail the testcase if there is no traffic pass.
Change-Id: I162187073aafa286793ce488fda9fd065bb55213
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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+ Place the libraries into resources/libraries/python/search/.
+ Except OptimizedTrexSearch in TrafficGenerator.py
+ Change traffic generator to support floats for duration and warmup.
+ Remove explicit type conversions where not needed.
+ Add robot keywords to performance_utils.robot
+ for calling the optimized search.
+ for reporting the resulting values.
+ for checking the minimal performance has been reached.
+ for running five second "Traffic should pass with no loss" after the search.
- Add methodology documentation in subsequent Change.
- Add simulator for testing algorithm correctness in a subsequent Change.
- Add tests using the libraries in subsequent Change.
Change-Id: Ia041008382ee4c9a562172099aea794c854d5f2f
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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+ Docstring warnings fixed.
+ Multiline param descriptions indented by 4 spaces.
- Except the PacketVerifier.py one
- I have tried several quote-like blocks, nothing works.
- Rst warnings not fixed.
- How can I fix them? They refer to temporarily created files.
+ Other improvements:
+ Python lines no longer than 80 characters.
+ :return: -> :returns:
+ Notes before params.
+ :raises
+ closing colon after exception class.
+ Description is a sentence.
+ Present tense in conditional sentences.
+ Bumped copyright year in edited files.
Change-Id: I462c194eeecb666dc146e26858486a07c990be9b
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Currently Binary Search is using TRex warmup time for every lookup
trial. This patch is suppose to optimize Binary Search to not use
warmup time for each trial apart from first one.
Change-Id: I9b914cfac3ce558557133c266335c1f550c0b52a
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- CSIT-867: Low Level Description
- CSIT-868: wrk traffic profile - parsing
- CSIT-869: wrk implementation into CSIT
Change-Id: I65e1037f5ae05b3a5b2020e4a6c54462766ae1b4
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I82681fc9ea52d72323d48ac78507ef1c571ca712
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- Preparing initialization of TRex in L7 mode
- Updating Topology files
- Adding sample ASTF profiles
Change-Id: If71f7f8f3db66425a1b543f1d29069a7543f4090
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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Change-Id: I7e18ba8beaac507af376a859821ef7d571cbff80
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: Id60525182cbe5870f40aebf165e8bd86c101d267
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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Change-Id: I506589c3785eec3a2eaa9fdb32bfc3375388d6f4
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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Change-Id: I772c9e214be2461adf58124998d272e7d795220f
Signed-off-by: Tibor Frank <tifrank@cisco.com>
Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
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Profile name structure:
[trex|ixia]-[sl|sf]-[topo]-[packet structure]-[scale]
- Traffic generator - T-rex (trex) or Ixia (ixia)
- Stateless (sl) or statefull (sf)
- Topology - 2-node topology (2n) or 3-node topology (3n)
- Packet structure - eth | ip4/6 | udp
- Scale - e.g. ip4dst1, ip6dst10000, 4000u15p
Traffic types changed to stream profiles:
- From: 2-node-bridge
To: trex-sl-2n-ethip4-ip4src253
- From: 3-node-bridge
To: trex-sl-3n-ethip4-ip4src254
- From: 3-node-IPv4-dst-1000000
To: trex-sl-3n-ethip4-ip4dst1000000
- From: 3-node-IPv4-dst-100000
To: trex-sl-3n-ethip4-ip4dst100000
- From: 3-node-IPv4-dst-10000
To: trex-sl-3n-ethip4-ip4dst10000
- From: 3-node-IPv4-dst-1000
To: trex-sl-3n-ethip4-ip4dst1000
- From: 3-node-IPv4-dst-100
To: trex-sl-3n-ethip4-ip4dst100
- From: 3-node-IPv4-dst-1
To: trex-sl-3n-ethip4-ip4dst1
- From: 3-node-IPv4
To: trex-sl-3n-ethip4-ip4src253
- From: 3-node-IPv6-dst-1000000
To: trex-sl-3n-ethip6-ip6dst1000000
- From: 3-node-IPv6-dst-100000
To: trex-sl-3n-ethip6-ip6dst100000
- From: 3-node-IPv6-dst-10000
To: trex-sl-3n-ethip6-ip6dst10000
- From: 3-node-IPv6
To: trex-sl-3n-ethip6-ip6src253
- From: 3-node-xconnect
To: trex-sl-3n-ethip4-ip4src254
- From: 3-node-IPv4-SNAT-1000u-15p
To: trex-sl-3n-ethip4udp-1000u15p
- From: 3-node-IPv4-SNAT-100u-15p
To: trex-sl-3n-ethip4udp-100u15p
- From: 3-node-IPv4-SNAT-10u-15p
To: trex-sl-3n-ethip4udp-10u15p
- From: 3-node-IPv4-SNAT-1u-15p
To: trex-sl-3n-ethip4udp-1u15p
- From: 3-node-IPv4-SNAT-1u-1p
To: trex-sl-3n-ethip4udp-1u1p
- From: 3-node-IPv4-SNAT-2000u-15p
To: trex-sl-3n-ethip4udp-2000u15p
- From: 3-node-IPv4-SNAT-4000u-15p
To: trex-sl-3n-ethip4udp-4000u15p
Change-Id: If6a3cf204c93ff9f2cdccc5fd395e26b05483b58
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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fix some code style issue and rebase the code.
change the DPDK l3fwd test case name and rebase the code.
fix the pylint errors.
change the DPDK version to 17.05
Rebase the code.
Fix the l3fwd test code like the l2fwd.
Fix the run l3fwd script issues.
Rebase the code and review.
Fix the l3fwd script issues.
verify-perf-dpdk-long
Change-Id: I5c5625ebcd5ff16f47fbee361789be3fece1ddbc
Signed-off-by: Fangyin Hu <fangyinx.hu@intel.com>
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- Upgrade T-rex to v2.25 with multiple bug fixes.
Change-Id: Idc422172ce98c37ace7bbbf054a2b024c313bbf7
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- High level definition (HLD)
- Low level definition (LLD)
- Add keywords to set SNAT
- Add tests according to HLD, LLD
Change-Id: I7bf0b1870ac9c3adb36bb6590be9a3eb4ea8aa9a
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I4b0ba83960e50089f29cab9a30ab760241c6f566
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
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10ge2p1x710-eth-l2xcbase-ndrdisc
40ge2p1xl710-eth-l2xcbase-ndrdisc
Change-Id: Iea411182fd41e1ae9ed9b5a17f540befc247adb9
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I2029ba77a1c3c9ba6e128f816a353769a2cd5c8e
Signed-off-by: pmikus <pmikus@cisco.com>
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Change-Id: I8b918a3c1d8109fb64bfdeec8e5c9afe45a86d21
Signed-off-by: pmikus <pmikus@cisco.com>
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Change-Id: Ib5a1e207f1dec99747329a755c3c365fef4bd64c
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- Fix PyLint errors
- Fix comments in touched python modules
Change-Id: I26db2d292a41969cf38b9b0bdd49c4fb15349102
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- Fix documentation to be comliant with sphinx
- Fix pylint errors
Change-Id: I64acaa6c330c5a3b2975efc4120260813a2b3a92
Signed-off-by: pmikus <pmikus@cisco.com>
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- Update TRex to v2.09
Change-Id: I53221aff346840e0438dd1385cedd1db57ca5f3b
Signed-off-by: pmikus <pmikus@cisco.com>
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This can be usefull for variables like http_proxy.
Change-Id: I31128d2a57c961c6d888b6693b68fb57bde11436
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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Change-Id: Id6373d3bbfcc42e315976b59aa86c6cadee411f1
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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- measure latency at 10% and 50% of found NDR.
- fix the accuracy reported by T-REX (round to usec)
Change-Id: I9fe2b5f942cb816db6fd0bb4262b48b8da6dac2f
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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- Update T-rex version to v2.07
Change-Id: I1709087628f05c3142f4e4b25a68502673e848dc
Signed-off-by: pmikus <pmikus@cisco.com>
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"For XL710/X710 there is a need to upgrade the firmware
to 5.04 (or later)”
This reverts commit 147ce6e1ab9e6f557172d05aa0c09d44a34b0fdc.
Change-Id: I4abc19fe04d1b5b9b8def25ad53586fd02f79028
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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Update T-rex version to v2.07
Change-Id: If93c95a3dbd3f2fbbb42d8155d3721f83bff92a2
Signed-off-by: pmikus <pmikus@cisco.com>
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- Add libraries for ipv6 scale setup
- Add test cases for testing 10k/100k/1M fib entries
- Add t-rex profiles for large scale testing
Change-Id: I4260405c960afe659db7e0764a68a87b9e8de0b2
Signed-off-by: pmikus <pmikus@cisco.com>
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- Add libraries for ipv4 scale setup
- Add test cases for testing 10k/100k/1M fib entries
- Add t-rex profiles for large scale testing
Change-Id: If085e0d834e5ffe5538ba76756e8b9d0e8255cb2
Signed-off-by: pmikus <pmikus@cisco.com>
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- Update T-rex to version v2.06 with DPDK1607-rc3
Change-Id: I796b0ddaa9b7cb677a3a2fc6300904fabee4353e
Signed-off-by: pmikus <pmikus@cisco.com>
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- Add latency stream as a background stream in both directions
- Latency background stream is not using the VM transformation engine.
Raw stream with single packet is created.
- Latency background stream has 1kpps rate with packet of same size as
traffic stream.
- Display latency values (min/avg/max) in results of TC and reporting
remaining data including histogram and jitter inside of the
search/pass keyword.
Change-Id: I78ce4659b57caab08d5729f51a1e14d518fd3273
Signed-off-by: Peter Mikus <pmikus@cisco.com>
Signed-off-by: pmikus <pmikus@cisco.com>
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JIRA: CSIT-106
Change-Id: If3e76d971c7196da3f83a8daacd1308c6374c786
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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JIRA: CSIT-182
For TG node we only need to know the interfaces on TG node
and the adjecent nodes interfaces for any n-node topology.
Change-Id: I0129b9513356df976364b58e6749dfab3ca5e2ae
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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Change-Id: I99c8dcbd210175fa5d1af193371249e525dc0102
Signed-off-by: pmikus <pmikus@cisco.com>
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- JIRA: CSIT-132
- Update Trex via autoinstall script
Change-Id: I65753b35287d9322ef230642ea0dd3596f1da5c9
Signed-off-by: pmikus <pmikus@cisco.com>
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- Revert T-rex version to v2.00 without installation from robot
Change-Id: I8d0c5fb57f01febc970d9fc9363965acd2e57ed4
Signed-off-by: pmikus <pmikus@cisco.com>
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- JIRA: CSIT-132
- Update T-rex version to v2.03 with installation from robot
Change-Id: I7e222a61f88b1313273e6866dfc78d62b4d8ac93
Signed-off-by: pmikus <pmikus@cisco.com>
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- JIRA: CSIT-99
- Update T-rex version to v2.02 with stability fixed and
to be able to measure latency
Change-Id: Ic014c81c5889dbb738f1f3f279138a73dffb01f3
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- JIRA: CSIT-72
- modify libraries for PDR search evaluation
- write robot framework keywords for PDR search
- write Performance Test Cases using PDR
Change-Id: Id06a2a7f78fe8626c221afe4178c5c30cc599762
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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JIRA: CSIT-68
- show runtime statistics with running traffic
- T-REX driver async. driver
Change-Id: Ie5eb7021f610fb58383b033dda5b1b867f7d3d2c
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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- JIRA: CSIT-89
- Add detection of running t-rex traffic generator before new instance
is initialized.
Change-Id: I77009b0c5e83bb6e162b9800d02b4e5a2abd541f
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- JIRA: CSIT-2
- Create IPv6 test cases for long/short/singlethread/multithread performance testing
- Create robot KWs for IPv6 performance testing
- Add T-Rex IPv6 profile
Change-Id: I306d5c894d9b9287bf91929764aeb1c7083d802c
Signed-off-by: pmikus <pmikus@cisco.com>
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- JIRA: CSIT-14
- Update T-rex version to v2.00 with latest API
- Compatibility fixes of affected libraries and robot files
- T-rex performance tuning
Change-Id: I3a90553032d6d82e6e03df7e0b52e205d3f6ba4e
Signed-off-by: pmikus <pmikus@cisco.com>
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PEP8 reformat
fix typos
docstrings reformat
Change-Id: Ic48ba4e06490630808b8e2ab1ab0b046ec7eeed7
Signed-off-by: Matej Klotton <mklotton@cisco.com>
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- linear search
- t-rex DropRateSearch implementation
- long perf bridge_domain test
- introduced PERFORMANCE_SHORT, PERFORMANCE_LONG test tags
Change-Id: I497b72f3e6d58a67ca5a386403d1e84dcf433ec4
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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- perf suite splitted to
1.xconnect
2.bridge-domain
3.IPv4
- IPv4 perf tests implemented
- renamed perf tests prefix 2core -> 1core
Change-Id: I9ef2dbdfcfdcb36e8865989e6255d69ced33269c
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>
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