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+ Bump T-Rex version. We need new features for ASTF test.
+ Apply core pining. Results in a more stable performance.
+ Tweak the number of T-Rex workers.
+ We need an even value to achieve ymmetric performance with pinning.
+ Value 8 was selected as a best compromise.
This is a combination of 3 commits.
This is the 1st commit message:
T-Rex: 2.82
This is the commit message #2:
Change Trex to CORE_MASK_PIN mode to improve performance
https://trex-tgn.cisco.com/trex/doc/trex_stateless.html#_core_masking_per_interface
Above link have below explaination,
"When the profile is symmetric, performance can be improved by pinning half of
the cores to port 0, and half of the cores to port 1, thus avoiding cache
trashing and bouncing."
The reason to change this is that to run CSIT with 100G NIC often failed with
"TRex stateless runtime error timeout", it caused by Trex can not send enough
traffic within the fixed duration.
by change to CORE_MASK_PIN mode fix the issue.
Not editing ASTF, as that supports different options.
This is the commit message #3:
Experiment: Vary number of TRex workers
With CORE_MASK_PIN, we can get more predictable time distribution.
Decided to use 8 workers, that gives good results
both for high end (RDMA-core l2patch) and low end (vhost) tests.
Change-Id: I5c61127799e0624464e960fcb980ad1c4058e744
Signed-off-by: pmikus <pmikus@cisco.com>
Signed-off-by: Yulong Pei <yulong.pei@intel.com>
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: I2781e85f44acffb4f8d7f02326ba2ca668dad0c5
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- align CSIT code with VPP code changes for NAT44 deterministic
(DET44) feature
- align test names according to snat44ed tests
- remove obsolete 3-node nat tests
- remove 2n1l-10ge2p1x710-ethip4udp-snat44det-h1048576-p63-s66060288 tests
(not enough memory for such high number of sessions)
Change-Id: I9a22b99b4cfa56d18e9c7ef9c58296e202567d42
Signed-off-by: Jan Gelety <jgelety@cisco.com>
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The old-style variables contain None in some places,
mainly in SRv6 proxy tests.
Change-Id: If3887a7dba051454c504b345a6a316d5d69d0139
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Change-Id: I74641cc89d2f25d50b67d51bf2567082b420aabb
Signed-off-by: Jan Gelety <jgelety@cisco.com>
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Change-Id: I264e329fa94cddf6a759f14bf567c56a50d1895d
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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for Intel E810CQ 100G NIC, kernel driver of PF is ice, kernel driver of VF
is iavf, its VF hardware support VPP native avf driver.
Signed-off-by: Yulong Pei <yulong.pei@intel.com>
Change-Id: Ic8d86e5ee00057bbbcd09df619a38bd1371c8fd7
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- continuation of https://gerrit.fd.io/r/c/csit/+/26898 as there was
reached limit of changes (1000)
Jira: CSIT-1711
- udp synthetic profiles w/o data packets
- udp cps perf tests, phase I (no special "search cps" KW)
Part I means that we are using MRR tests to collect traffic data
until there is ready new CPS test type with corresponding algorithm.
Change-Id: I0d30feb9ecf1d0bff937152656f8eb422f831378
Signed-off-by: Jan Gelety <jgelety@cisco.com>
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Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: I20098fca8fb513accef3edc9a72bfd3c56bf9be2
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Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: I1b535ea61ab68f6e37989ffc942979cdfd24f55e
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Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: Iab84aff31a23bb9d8e1165f5314004803fd8a501
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+ Measure latency in 90/50/10/0% PDR loads in ndrpdr tests.
+ Do not measure latency anywhere else.
- Needs manual editing to re-enable in soak tests.
Change-Id: I69fa11bfcf71012f683061c5effea52a1be91620
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Change-Id: Ia2fdd4d222c723c063f267a20e1a4f18b4e03d69
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- 2n-skx
- 2n-clx
Change-Id: I6dd55ed167dc4267b2a4e4c52ec0874ad0e4a4b6
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I882c0af852a9e556df3c748164360cdbc336d654
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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To avoid runs such as:
https://jenkins.fd.io/job/vpp-csit-verify-perf-master-3n-hsw/340/
Change-Id: I1b30d5f440ddf8ff32b11265b2ac2176f4b9a665
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Change-Id: I79129cac48c60a959e4dc1ebfc9d63b9b230e933
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- daily: up to 180 sets, max 180 days
- weekly: up to 26 sets, max 180 days
Change-Id: I59c550e5728fcb83f247b0c958f21209d927ee98
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Graphs:
- MRR
- 2n-clx
- 2n-skx
- 3n-skx
- 3n-hsw
- 3n-tsh
- NDRPDR
- 2n-skx
- 3n-skx
- 3n-hsw
- 2n-clx
Change-Id: Ieab26ba1d2ee56e66c5c8598c4dba240a14e53e9
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- provide base routines to run T-Rex in advanced stateful mode
Change-Id: Ib0dc5f2919c370753335f6446860683dc4b12d93
Signed-off-by: Jan Gelety <jgelety@cisco.com>
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Change-Id: I3bbe1fe0073ddeead5219993675f24955e8c3dfd
Signed-off-by: Peter Mikus <pmikus@cisco.com>
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- test/suite/global
- binary logic is not working
Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: Ia3d81cbf2c5f04d1093a0a408c84a9ffc6f3eef0
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Change-Id: I0db4d513cdc84c6f8c1e2dffa46cd41e13df5b21
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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+ random fixes
Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: Icb320d1ba4bbe3b5f99956cf8e89c2a29e114e41
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Change-Id: I31c2d7744b5cd3021132fb188480b8edec74986c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Signed-off-by: Xiaolong Jiang <xiaolongx.jiang@intel.com>
Change-Id: I275ad9dccc02e6b1f1c791fabf8896fb03acb3fb
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+ Latency measurements need more than 9000 pps.
- Previously 0% measurement used 9500 pps.
Change-Id: Ic0841de096dfa8a61329f98aa1ba6d3f0ce60c66
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Change-Id: Id91ac52634fbf4c6b931a61946eb7a9d8019dd76
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: I0549e9b5ac6769e3fc760ab2047d89a188baa36a
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Change-Id: If0975b1d54882390c5be418927e2961d0f4c8429
Signed-off-by: Jan Gelety <jgelety@cisco.com>
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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VPP uses MAKE_PARALLEL_FLAGS or MAKE_PARALLEL_JOBS to limit the number
of cpus to use during build, so emit a line on stdout if it's used.
Change-Id: I669398d474d172abb6c848a45f24f1bdd56990d8
Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
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Change-Id: I87e07e334783e10dc863194f240e5dbcbf141915
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: Ic6574e2bb24ce4004ed8c917d9deeff9a45b37ab
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I677f2aa67bcd51a31509aefacbe9c428578beec5
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I312d707aeb5feccacb393009e6cd02959ced4145
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I4c674a7821a83b523a9406515849d10341a0d2ec
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I1d1b802481449c29056e541752228c47a6e3ea72
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: If61783fb717757c6189f06924412bd079e15a08f
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- As time flies
Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: If4cc9575b3fa828ad598b524c8cbf943c623b485
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Change-Id: I24215fa78d3ee9affb301d22c655b925dbb5bc14
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I33908f6967e89e894560fd5f63c57a76c110e9ab
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I020559c4782b98700dfe5606a80695a1cfecbdcf
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: I9810b0b33355d880b606d7402564a3150d12397c
Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
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Change-Id: I79265bb14c6daf75944ed596c21b9929f8524333
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: Ib56215e906afba34d52b390ebc5a2d58bab4bf71
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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- 2n-skx - ndrpdr, mrr
- 2n-clx - ndrpdr, mrr
Change-Id: I75f78a3986b17bb03187a4cc91260c4a60a7d515
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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Change-Id: Ie3f6ad2e4b5542e915f310c7b9ebeddf88b6fd8a
Signed-off-by: Tibor Frank <tifrank@cisco.com>
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The previous was describing CSIT version 3.
+ Stateless profile is now under GPL directory.
Change-Id: I9810ca224159053386557493eaf90b4aa682710e
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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CSIT-1738, CSIT-1740 and CSIT-1741 are now DONE.
Change-Id: Id9b93ace9464a7e6af64f7860ad1a15c7a287a53
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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+ Stateful ends with single l.
Change-Id: I7be89b3f536d05ed9b21ba8849a4eef33259d312
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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