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2023-01-16feat(papi): add async mode, use it in scale callsVratko Polak7-174/+418
+ Introduce two explicit handling modes to save memory in scale test. + Connect in async mode for both handling modes (to avoid reconnects). + Support both pre- and post-37758 VPP PAPI async behavior. + Use control-ping in dumps to emulate sync mode. + Do not use it for single reply to avoid VPP-2033. + Fix call sites to get their replies with correct handling mode. + Drain enqueued replies to avoid subsequent errors. + Retry if read returns None too early. + Update docstrings. - Complexity issues reported by pylint postponed, needs larger refactor. - Explicit replace of VAT is done in subsequent changes. Ticket: CSIT-1547 CSIT-1671 Change-Id: I3c63fa5c578975cc4dd7fce0babe3ab04ec15ed3 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2023-01-16style(papi): reformat code before real changesVratko Polak1-111/+144
Used black (with line length overridden to 80). Also manually removed u from inside f strigs. Change-Id: I5be354e744a697ac68f781b08159de6d1fbdc07e Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2023-01-12feat(core): Add mlx5_core driver testspmikus1-2/+6
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I23f2ab678e6666a1423620fa373261d822030bc8
2023-01-11feat(model): Hoststack typepmikus3-63/+122
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: Ia7eefc28645c78ad346d294099ef6258faa9814f
2022-12-15feat(core): DNV decommissionpmikus1-7/+0
- Static content will be removed separately Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I0992e941e1c24552837eaf7e8d3f6564b3cb21c8
2022-12-12fix(core): Telemetry oloadpmikus1-8/+8
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I1c13afd8cb377c76d65f7099b9652b96613ad087
2022-12-09feat(model): Reconf typepmikus2-5/+40
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: Ibfab25ee82eaa207987f4070cf2386ea9d0781cd
2022-12-06feat(telemetry): Add telemetry exportpmikus2-91/+56
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: Ibb8a59fd4e08bc736494c7ab18e689a55f7a98dc
2022-12-06feat(model): Cleanup and introduce telemetrypmikus11-749/+481
- Due to divergence from original design path the RAW was never consumed. It adds too much code complexity and requires processing on both storage and compute. Removing entirely to make modeling efficient. - log (apparently SSH) section will never be consumed in the way it is coded in model. This section is also not part of model schema itself due to the point above. - Introducing telemetry section that is going to carry telemetry items required for CDash. Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I7e0256c6c9715de8ee559eed29dce96329aac97d
2022-11-23Fix: Nginx check simplifiedViliam Luc1-10/+4
Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: Icd8a5e892bb2c31c01851f731482c692cea4d70a
2022-11-07telemetry: small fixesViliam Luc1-4/+0
- removed remnant debugging code + fix compatibility with Metric naming convention + fix failures when perf-stat command returns wrong data + better handling when perf-stat command fails Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: I23a064ed09c8cf0394abb5306fb04f4e33c20aa4
2022-10-13feat(trex): Bump T-Rex to v3.00pmikus1-1/+1
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I9aa88fb094b03888fc30d84edc1deaa406075db4
2022-10-11fix: l3fwd configVratko Polak1-6/+30
Flipping logic depends whether TG and DUT ports are reordered. # If TG and DUT ports are reordered -> flip # If TG reordered and DUT not reordered -> don't flip # If DUT reordered and TG not reordered -> don't flip # If DUT and TG not reordered -> flip Change-Id: I7202a17e03e48d112ed5b98e3ef0e3816ce50f14 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-10-03Add 10k tunnels IPSec policy mode test suitesYulong Pei1-0/+18
Also add 10k tunnels IPSec policy mode test with spd fast path enabled. spd fast path is to reduce policy adding time, refer to patchset [1] & [2] for details. [1] https://gerrit.fd.io/r/c/vpp/+/36095 [2] https://gerrit.fd.io/r/c/vpp/+/36097 Signed-off-by: xinfeng zhao <xinfengx.zhao@intel.com> Signed-off-by: yulong pei <yulong.pei@intel.com> Change-Id: I211b38a60d273c46e68a5b5f712090037977c6e6
2022-09-30fix(soak): reduce scale coeffVratko Polak1-1/+1
After some experiments using simulator (based on real measurment data), coeff value of 5 gives nice balance between exploration and precision. Change-Id: I6c416ed5bf3796b2e952ae4d17ab6e6bce5e1b5f Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-09-30fix(soak): scale also rarityVratko Polak1-2/+2
Without this, far-off samples are considered too important leading to wrong integration. This should fix the symptom of secondary stats being too different. Change-Id: I66496ac25da95eae1f83154f32eb56f941cb20ce Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-09-30Add VPP wireguard async mode test suiteYulong Pei2-3/+7
Add VPP wireguard async mode test suite to use QAT device for crypto. Also change keyword ipsechw to cryptohw in suite_setup.robot since currently crypto device is not only used by IPSec. Signed-off-by: Yulong Pei <yulong.pei@intel.com> Signed-off-by: xinfeng zhao <xinfengx.zhao@intel.com> Change-Id: Ibdadb3b09c04b7181415ffd4a248abddc6289075
2022-09-30Add wireguard multiple tunnels test suitesYulong Pei1-37/+57
Signed-off-by: Yulong Pei <yulong.pei@intel.com> Change-Id: I7abd546e67fdbe481b204bb6a1ec7e9c654dcdae
2022-09-28telemetry: linux telemetry with perf-statViliam Luc1-0/+6
Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: I17ced17a309cc0ac21c5fc94e570c89a456339e2
2022-09-22feat(dpdk): Move to 22.07pmikus1-1/+1
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: If898b07e7406bfe28a63e4a793cf2f4e08a53e9d
2022-08-30feat(core): Ubuntu Jammy IXPeter Mikus1-2/+2
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ib3e9b9bb7937557f9880fb230856eb96534446d0
2022-08-30fix(core): Ubuntu Jammy VIIIPeter Mikus2-19/+7
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I12e7515f7dd04dd493c566ce85ed17f87e2563bb
2022-08-19feat(infra): Topology file for 3n-snrPeter Mikus1-0/+6
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I276e12e881a4db0a82d5e03107fe153d02a762c4
2022-08-18feat(papi): use newer API messagesVratko Polak4-25/+13
Updated for what is available in (last common ancestor of) 2206. (So newer messages such as ipsec_spd_entry_add_del_v2 are not used yet.) + Removed messgages documented as unused. - Did not check if more become unused. + Restored alphabetical order. Change-Id: I4191c3f8629106f52ce387d03f30f9f973ffbefe Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-08-15feat(jumpavg): speed up, use Python 3.8 featuresVratko Polak5-261/+213
+ The main speedup comes from abandoning copy.deepcopy(), doing shallow list copies (at most) and introcuding copy_fast(). + Turn into dataclasses whenever possible, use type hints. + Simplify the partition search code, + It is now clearer the time complexity is O(N*(N+n)), where N is number of samples, and n is the average size of the last group of the current record glist. + Used black for formatting, so no u"" anymore. + Update metadata for 0.3.0 release. Change-Id: I302203b4d42aeb22be1128e2fe72353a44eae5d0 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-07-27fix: start testpmd and l3fwd in 3 cyclesViliam Luc4-79/+183
Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: I935ee5cf5bd7e760ef29fdc338f981e4e7cc333f
2022-06-28feat(telemetry): ReworkPeter Mikus5-8/+22
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I0a84ce88b318c488ba2d519b20237c88b9f9f1e6
2022-06-23chore(mtu): delete some unused keywords related to mtuVratko Polak1-25/+0
Change-Id: Id80b5611bb9a5d4398d4b2d00e92cda469949607 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-06-17fix: testpmd and l3fwd check stateViliam Luc3-2/+73
+ print testpmd and l3fwd pid after start Testpmd and l3fwd utility can be started but link might not be ready yet. This fix start the utility on all DUTs and do the check later. Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: If476e22f206d9a6a0dd399879a88eafedca92bb6
2022-06-17Add ipsec policy test suites with flow director or rss acceleratedYulong Pei2-63/+127
The test scenario is about two private networks which communication was protected by ipsec. The test suites are to show performance impovement about ipsec esp flow lookup that offloaded by NIC flow director and rss. Verified on 3n-clx and Intel E810 NIC environment, with 64B ipsec packet flow, performance improved ~31% with 1C2T, ~110% with 2C4T, ~250% with 4C8T. Signed-off-by: xinfeng zhao <xinfengx.zhao@intel.com> Signed-off-by: Yulong Pei <yulong.pei@intel.com> Change-Id: I30aec8c5115e5a6fbef88c11d1bef2624029d1b9
2022-06-14fix(vlan): do not apply strip offloadVratko Polak1-14/+0
Some tests (bonding) are failing as VPP refuses startup.conf. That is because the config parameter support has been removed: https://gerrit.fd.io/r/c/vpp/+/34822 That is VPP commit 8c8531c15c9195c2c82695eff6e70887de67fd88. According to commit message, it was just a workaround for Cisco ENIC cards, which are no longer tested in CSIT. + Delete 1 robot and 1 python keyword as they become unused. Change-Id: If53e324a27cfbd4659e49ab8bcd03253642dde96 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-06-14fix(pylint): Some quick pylintsPeter Mikus1-3/+2
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Iba133914882485191ad962e36fae70b6fda0af98
2022-06-13feat(dpdk): Bump the version within VMPeter Mikus1-1/+1
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ie358593f9977d04aca9e50a14e0d14158e1b0cf1
2022-06-10fix(core): T-Rex initializationPeter Mikus1-11/+30
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I53226ff6a345ac99c1e2e110712b2ff6197efe95
2022-06-09Add Test Suite for VPP WireGuardCui,Cheng1-0/+278
Signed-off-by: Cui,Cheng <cheng.cui@intel.com> Change-Id: I71e257e5f16a887a40ff83d782a9ebdee9d05c34 Signed-off-by: Cui,Cheng <cheng.cui@intel.com>
2022-05-31Framework: exclude env and .git when copyingJuraj Linkeš1-3/+4
The tarball is unnecessarily big, remove superflous directories. Change-Id: I55f6fae64973cfac34a1dc18cbdc688cd416e8b9 Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
2022-05-24fix(uti): Add TG type exportPeter Mikus5-14/+105
- This is actually bug not a feature. - AB to be added later - Tested on TREX and iPerf3 Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ib6f2d13e3b9401a9fb5759e42a8a310ee11b9d41
2022-05-18Add gtpu flow offload test suiteYulong Pei2-1/+32
The implementation of GTPU offload rx is to use ip4_gtpu flow MARK action of NIC and vpp flow REDIRECT_TO_NODE and BUFFER_ADVANCE fuction to direct received gtpu flow to gtpu4-flow-input graph node, skipped ethernet-input, ip4-input, ip4-lookup, ip4-local, ip4-udp-lookup normal graph node processing. Verified on 3n-clx and Intel E810 NIC environment, single core with 64B packet, performance improve ~33% that compare with pure software way. Signed-off-by: xinfeng zhao <xinfengx.zhao@intel.com> Signed-off-by: Yulong Pei <yulong.pei@intel.com> Change-Id: I2af4589448bdb1729e4ce206a8cf3a1239c61af8 Signed-off-by: Yulong Pei <yulong.pei@intel.com>
2022-05-16feat(perf): T-Rex core usagePeter Mikus1-1/+1
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Id0e7d31dc1368140c2c829fb2fcab009fbbed26d
2022-05-16Core: T-rex 2.97pmikus1-8/+2
Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: Id4d84aa7268080843b099fd7ab9851234612968b
2022-05-03feat(astf): Support framesizes for ASTFVratko Polak4-41/+78
- No support for IMIX. + Fix a bad bug in padding (most ASTF profiles had wrong frame sizes). + Fix a big typo in TCP PPS profiles (s->c was not data, just RST). + Control transaction size via ASTF_N_DATA_FRAMES env variable. - Default value 5 leads to transactions smaller than before. + It ensures transaction is one burst (per direction) even for jumbo. + Edit autogen to set supported frame sizes based on suite id. + Both TCP and UDP use the same values: + 64B for CPS (exact for UDP, nominal for TCP). + 100B, 1518B and 9000B for TPUT and PPS. - TCP TPUT achievable minimum is 70B. + Used 100B to leave room for possible IPv6 ASTF tests. + Separate function for code reused by vpp and trex tests. - I do not really like the new "copy and edit" approach added here. + But it is a quick edit, better autogen refactor is low priority. + Consider both established and transitory sessions as valid. - Mostly for compatibility with 2202 behavior and to avoid ramp-ups. - Assuming both session states have similar enough VPP CPU overhead. + Added a TODO to investigate and maybe reconsider later. + Update the state timeout value to 240s. + That is the default for TCP (for transitory state). - UDP could keep using 300s. + But I prefer UDP and TCP to behave as similarly as possible. + Use TRex tunables to get the exact frame size (for data packets). - It is not clear why the recipe for MSS has to be this complicated. + Move code away from profile init, as frame size is not known there. + Change internal profile API, so values related to MSS are passed. + Lower ramp-up rate for TCP TPUT tests. + Because without lower rate, jumbo fails on packet loss in ramp-up. + UDP TPUT ramp-up rate also lowered (just to keep suites more similar). + Distinguish one-direction and aggregated average frame size. + Update keyword documentation where the distiction matters. + One-direction is needed for turning bandwidth limit to TPS limit. + Aggregated is needed for correct NDRPDR bandwidth result value. - TCP TPUT will always be few percent below bidirectional maximum. + That is unavoidable, as one direction sends more control packets. + Add runtime consistency checks so future refactors are safer. + Fail if padding requested would be negative. + Fail if suite claims unexpected values for packets per transaction. + Edit the 4 types of ASTF profiles to keep them similar to each other. + Move UDP TPUT limit value from a field back to direct argument. + Stop pretending first UDP packet is not data. + Apply small improvements where convenient. + Replace "aggregate" with "aggregated" where possible. + To lower probability of any future typos in variable names. + Avoid calling Set Numeric Frame Sizes twice. + Code formatting, keyword documentation, code comments, ... + Add TODOs for less important code quality improvements. - Postpone updating of methodology pages to a subsequent change. Change-Id: I4b381e5210e69669f972326202fdcc5a2c9c923b Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-04-26fix(tgtest): filter by TG NIC modelVratko Polak1-3/+9
The previous path computation code was only correct for tests with DUT (and TG). There, we only want to filter by DUT NICs, but not TG NICs (e.g. to allow testing E810 DUT with MLX TG). But for tests without DUT (still with TG), we do indeed want to filter by NICs on TG, so this patch does that. Change-Id: Ia482c6327af7bca26353ad6e503ae224d90cb3a4 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-04-07Revert "feat(core): Add dpdk log level"Peter Mikus2-4/+4
This reverts commit 22bfd741614145d86751df2d61ff77af9db63627. Reason for revert: OMFG this patch is causing 90% perf degradation on AWS Change-Id: Id081f61ae849678b6b877fbf03309c4b1b0c6df6 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2022-04-05VppConfigGenerator: disable vpp cli pagerDave Wallace1-1/+6
- Robot framework logs contain 'show pci' output from VPP that is truncated due to the VPP cli pager. Add UNIX cli-no-pager configuration to the default startup config to fix this issue. Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I80f2cd045063245098f22eb638a9796c5031fecf
2022-03-21feat(core): Add dpdk log levelPeter Mikus2-4/+4
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I8af9bae81ec83a3195ae83febd978882ebc2474d
2022-03-15Soak: Improve ordering and commentsVratko Polak1-10/+15
After the previous fix, the code was not straightforward enough. Change-Id: I4e2d872b3f86de2868d947ad038b5f0f2c7eebd7 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-02-22fix(uti): Fixing broken code part VIPeter Mikus1-5/+2
- Printing large sets makes no sense. Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ia4bf411368ca2424ad313b8e7bb0fb76cb175988
2022-02-16chore(api): use the non-deprecated nat init callVratko Polak1-16/+5
Change-Id: Ic1949c46aa339e66a47a0ebbc428499c5cf9305e Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-02-15fix(nat): parse new show nat44 summary outputVratko Polak1-13/+54
+ Keep support for VPP 22.02 CLI output. + Keep tolerating "timed out" sessions for 2202 output. + Subtract timed-out sessions for post-2202 output. + Explain the logic differences in docstring. + Convert the return value to int. Change-Id: I8a119e1034848bfd0fb131cb633e2441b44634a2 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2022-02-08feat(autogen): generate gso suites for all nicsVratko Polak1-15/+16
Previously, only x710 was generated, but ICX has xxv710 instead. Nic drivers (tap or vhost) remain hardcoded. Change-Id: I0ed3abb60258d74622995a8910f67ae4500ace56 Signed-off-by: Vratko Polak <vrpolak@cisco.com>