Report: Infra update

Signed-off-by: pmikus <pmikus@cisco.com>
Change-Id: Ie39585e88460d9a5e3764726d93dc065f5cbacfb

diff --git a/docs/report/dpdk_performance_tests/csit_release_notes.rst b/docs/report/dpdk_performance_tests/csit_release_notes.rst
index 0c207e5..ceacd89 100644 (file)
--- a/docs/report/dpdk_performance_tests/csit_release_notes.rst
+++ b/docs/report/dpdk_performance_tests/csit_release_notes.rst
@@ -6,54 +6,19 @@ Changes in |csit-release|
 
 #. DPDK PERFORMANCE TESTS
 
 
 #. DPDK PERFORMANCE TESTS
 

-   - **Intel Xeon 2n-skx, 3n-skx testbeds**: Testpmd and L3fwd
-     performance test data is not included in this report version.
-     This is due to the lower performance and behaviour inconsistency
-     of these systems following the upgrade of processor microcode
-     packages (skx ucode 0x2000064) as part of updating Ubuntu 18.04
-     LTS kernel version. Tested VPP and DPDK applications (L3fwd) are
-     affected. Skx test data will be added in subsequent maintenance
-     report version(s) once the issue is resolved. See
-     :ref:`dpdk_known_issues`.
+   - Refactor of CSIT initialization helper scripts for DPDK testpmd
+     and l3fwd. Removing obsolete parameters from DPDK testpmd and l3fwd
+     command line.

 
 

-   - **Intel Xeon 2n-clx testbeds**: DPDK performance test data is now
-     included in this report, after resolving the issue of lower
-     performance and behaviour inconsistency of these systems due to
-     the Linux kernel driven upgrade of processor microcode packages
-     to 0x500002c. The resolution is to use latest SuperMicro BIOS 3.2
-     (for X11DPG-QT motherboards used) that upgrades processor
-     microcode to 0x500002c, AND NOT kernel provided ucode package as
-     it does put THE system into sub-optimal state.
+   - Fixed 9000B L2 packet size tests not passing for all NICs.

 
 

+   - Fixed DPDK compilation and test initialization of Mellanox NICs using
+     CONFIG_RTE_LIBRTE_MLX5_PMD=y in compile configuration.

 
 #. DPDK RELEASE VERSION CHANGE
 
    - |csit-release| tested |dpdk-release|, as used by |vpp-release|.
 
 
 #. DPDK RELEASE VERSION CHANGE
 
    - |csit-release| tested |dpdk-release|, as used by |vpp-release|.
 

-#. TEST ENVIRONMENT
-
-   - **TRex Fortville NIC Performance**: Received FVL fix from Intel
-     resolving TRex low throughput issue. TRex per FVL NIC throughput
-     increased from ~27 Mpps to the nominal ~37 Mpps. For detail see
-     `CSIT-1503 <https://jira.fd.io/browse/CSIT-1503>`_ and `TRex-519
-     <https://trex-tgn.cisco.com/youtrack/issue/trex-519>`_].
-
-   - **New Intel Xeon Cascadelake Testbeds**: Added performance tests
-     for 2-Node-Cascadelake (2n-clx) testbeds with x710, xxv710 and
-     cx556a-edat NIC cards.
-
-..
-    // Alternative Note for 1st Bullet when bad microcode Skx, Clx results are published
-    - **Intel Xeon 2n-skx, 3n-skx and 2n-clx testbeds**: Testpmd and
-      L3fwd performance test data is included in this report version,
-      but it shows lower performance and behaviour inconsistency of
-      these systems following the upgrade of processor microcode
-      packages (skx ucode 0x2000064, clx ucode 0x500002c) as part of
-      updating Ubuntu 18.04 LTS kernel version. Tested VPP and DPDK
-      applications (L3fwd) are affected. Skx and Clx test data will be
-      corrected in subsequent maintenance report version(s) once the
-      issue is resolved. See :ref:`vpp_known_issues`.
-

 .. _dpdk_known_issues:
 
 Known Issues
 .. _dpdk_known_issues:
 
 Known Issues


@@ -64,7 +29,6 @@ List of known issues in |csit-release| for DPDK performance tests:
 +----+------------------------------------------+----------------------------------------------------------------------------------------------------------+
 | #  | JiraID                                   | Issue Description                                                                                        |
 +====+==========================================+==========================================================================================================+
 +----+------------------------------------------+----------------------------------------------------------------------------------------------------------+
 | #  | JiraID                                   | Issue Description                                                                                        |
 +====+==========================================+==========================================================================================================+

-| 1  | `CSIT-1675                               | Intel Xeon 2n-skx, 3n-skx and 2n-clx testbeds behaviour and performance became inconsistent following    |
-|    | <https://jira.fd.io/browse/CSIT-1675>`_  | the upgrade to the latest Ubuntu 18.04 LTS kernel version (4.15.0-72-generic) and associated microcode   |
-|    |                                          | packages (skx ucode 0x2000064, clx ucode 0x500002c). VPP as well as DPDK L3fwd tests are affected.       |
+| 1  | `CSIT-1701                               | DPDK L3fwd tests with 9000B L2 packet size are not passing with Mellanox NICs.                           |
+|    | <https://jira.fd.io/browse/CSIT-1701>`_  | L3fwd application does not accept parameter for increasing -mbuf-size in same way DPDK testpmd does.     |

 +----+------------------------------------------+----------------------------------------------------------------------------------------------------------+
 +----+------------------------------------------+----------------------------------------------------------------------------------------------------------+

diff --git a/docs/report/dpdk_performance_tests/overview.rst b/docs/report/dpdk_performance_tests/overview.rst
index 212e202..7f3e930 100644 (file)
--- a/docs/report/dpdk_performance_tests/overview.rst
+++ b/docs/report/dpdk_performance_tests/overview.rst
@@ -1,11 +1,10 @@
 Overview
 ========
 
 Overview
 ========
 

-DPDK performance test results are reported for all three physical
-testbed types present in FD.io labs: 3-Node Xeon Haswell (3n-hsw),
-3-Node Xeon Skylake (3n-skx), 2-Node Xeon Skylake (2n-skx) and installed
-NIC models. For description of physical testbeds used for DPDK
-performance tests please refer to :ref:`tested_physical_topologies`.
+DPDK performance test results are reported for all physical testbed types
+present in FD.io labs and installed NIC models. For description of physical
+testbeds used for DPDK performance tests please refer to
+:ref:`tested_physical_topologies`.

 
 Logical Topologies
 ------------------
 
 Logical Topologies
 ------------------

diff --git a/docs/report/dpdk_performance_tests/test_environment.rst b/docs/report/dpdk_performance_tests/test_environment.rst
index 03013a4..3ea7bdc 100644 (file)
--- a/docs/report/dpdk_performance_tests/test_environment.rst
+++ b/docs/report/dpdk_performance_tests/test_environment.rst
@@ -33,29 +33,28 @@ DPDK Compile Parameters
 
 .. code-block:: bash
 
 
 .. code-block:: bash
 

-    make install T=<arch>-native-linuxapp-gcc -j
+    make install T=<arch>-<machine>-linuxapp-gcc -j

 
 Testpmd Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
 Testpmd Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

-Testpmd startup configuration changes per test case with different
-settings for `$$CORES`, `$$RXQ` and max-pkt-len parameter if test is
+Testpmd startup configuration changes per test case with different settings for
+`$$INT`, `$$CORES`, `$$RXQ`, `$$RXD` and max-pkt-len parameter if test is

 sending jumbo frames. Startup command template:
 
 .. code-block:: bash
 
 sending jumbo frames. Startup command template:
 
 .. code-block:: bash
 

-    testpmd -c $$CORE_MASK -n 4 -- --numa --nb-ports=2 --portmask=0x3 --nb-cores=$$CORES [--max-pkt-len=9000] --txqflags=0 --forward-mode=io --rxq=$$RXQ --txq=$$TXQ --burst=64 --rxd=1024 --txd=1024 --disable-link-check --auto-start
+    testpmd -v -l $$CORE_LIST -w $$INT1 -w $$INT2 --master-lcore 0 --in-memory -- --forward-mode=io --burst=64 --txd=$$TXD --rxd=$$RXD --txq=$$TXQ --rxq=$$RXQ --tx-offloads=0x0 --numa --auto-start --total-num-mbufs=16384 --nb-ports=2 --portmask=0x3 --disable-link-check --max-pkt-len=$$PKT_LEN [--mbuf-size=16384] --nb-cores=$$CORES

 
 L3FWD Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
 L3FWD Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

-L3FWD startup configuration changes per test case with different
-settings for `$$CORES` and enable-jumbo parameter if test is sending
-jumbo frames. Startup command template:
+L3FWD startup configuration changes per test case with different settings for
+`$$INT`, `$$CORES` and enable-jumbo parameter if test is sending jumbo frames.
+Startup command template:

 
 .. code-block:: bash
 
 
 .. code-block:: bash
 

-    l3fwd -l $$CORE_LIST -n 4 -- -P -L -p 0x3 --config='${port_config}' [--enable-jumbo --max-pkt-len=9000] --eth-dest=0,${adj_mac0} --eth-dest=1,${adj_mac1} --parse-ptype
-
+    l3fwd -v -l $$CORE_LIST -w $$INT1 -w $$INT2 --master-lcore 0 --in-memory -- --parse-ptype --eth-dest="0,${adj_mac0}" --eth-dest="1,${adj_mac1}" --config="${port_config}" [--enable-jumbo] -P -L -p 0x3

 
 .. include:: ../introduction/test_environment_tg.rst
 
 .. include:: ../introduction/test_environment_tg.rst

diff --git a/docs/report/introduction/methodology_mellanox_nic.rst b/docs/report/introduction/methodology_mellanox_nic.rst
new file mode 100644 (file)
index 0000000..40fcb08
--- /dev/null
+++ b/docs/report/introduction/methodology_mellanox_nic.rst
@@ -0,0 +1,129 @@
+Mellanox NIC
+------------
+
+Performance test results using Mellanox ConnectX5 2p100GE are reported for
+2-Node Xeon Cascade Lake physical testbed type present in FD.io labs. For
+description of physical testbeds used please refer to
+:ref:`tested_physical_topologies`.
+
+Mellanox NIC settings
+~~~~~~~~~~~~~~~~~~~~~
+
+Mellanox ConnectX5 NIC settings are following recommendations from
+[DpdkPerformanceReport]_, [MellanoxDpdkGuide]_ and [MellanoxDpdkBits]_.
+Specifically:
+
+- Flow Control OFF:
+  ::
+
+      $ ethtool -A $netdev rx off tx off
+
+- Change PCI MaxReadReq to 1024B for each port of each NIC:
+  ::
+
+      $ setpci -s $PORT_PCI_ADDRESS 68.w=3BCD
+
+- Set CQE COMPRESSION to "AGGRESSIVE":
+  ::
+
+      $ mlxconfig -d $PORT_PCI_ADDRESS set CQE_COMPRESSION=1
+
+Mellanox :abbr:`OFED (OpenFabrics Enterprise Distribution)` driver of version
+4.6-1.0.1.1 is installed and used to manage the NIC settings.
+
+::
+
+    $ sudo ethtool -i enp94s0f0
+    driver: mlx5_core
+    version: 4.6-1.0.1
+    firmware-version: 16.25.1020 (MT_0000000009)
+    expansion-rom-version:
+    bus-info: 0000:5e:00.0
+    supports-statistics: yes
+    supports-test: yes
+    supports-eeprom-access: no
+    supports-register-dump: no
+    supports-priv-flags: yes
+
+::
+
+    $ sudo lspci -vvvs 5e:00.0
+    5e:00.0 Ethernet controller: Mellanox Technologies MT28800 Family [ConnectX-5 Ex]
+           Subsystem: Mellanox Technologies MT28800 Family [ConnectX-5 Ex]
+           Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
+           Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
+           Latency: 0, Cache Line Size: 32 bytes
+           Interrupt: pin A routed to IRQ 37
+           NUMA node: 0
+           Region 0: Memory at 38fffe000000 (64-bit, prefetchable) [size=32M]
+           Expansion ROM at c5e00000 [disabled] [size=1M]
+           Capabilities: [60] Express (v2) Endpoint, MSI 00
+                   DevCap:     MaxPayload 512 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
+                           ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W
+                   DevCtl:     Report errors: Correctable- Non-Fatal- Fatal+ Unsupported-
+                           RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
+                           MaxPayload 256 bytes, MaxReadReq 4096 bytes
+                   DevSta:     CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
+                   LnkCap:     Port #0, Speed 16GT/s, Width x16, ASPM not supported, Exit Latency L0s unlimited, L1 unlimited
+                           ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
+                   LnkCtl:     ASPM Disabled; RCB 64 bytes Disabled- CommClk+
+                           ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
+                   LnkSta:     Speed 8GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
+                   DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported
+                   DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
+                   LnkCtl2: Target Link Speed: 16GT/s, EnterCompliance- SpeedDis-
+                            Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
+                            Compliance De-emphasis: -6dB
+                   LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+, EqualizationPhase1+
+                            EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-
+           Capabilities: [48] Vital Product Data
+                   Product Name: CX556A - ConnectX-5 QSFP28
+                   Read-only fields:
+                           [PN] Part number: MCX556A-EDAT
+                           [EC] Engineering changes: AA
+                           [V2] Vendor specific: MCX556A-EDAT
+                           [SN] Serial number: MT1945X00360
+                           [V3] Vendor specific: f8d15ef7e701ea118000b8599ffe4aa8
+                           [VA] Vendor specific: MLX:MODL=CX556A:MN=MLNX:CSKU=V2:UUID=V3:PCI=V0
+                           [V0] Vendor specific: PCIeGen4 x16
+                           [RV] Reserved: checksum good, 2 byte(s) reserved
+                   End
+           Capabilities: [9c] MSI-X: Enable+ Count=64 Masked-
+                   Vector table: BAR=0 offset=00002000
+                   PBA: BAR=0 offset=00003000
+           Capabilities: [c0] Vendor Specific Information: Len=18 <?>
+           Capabilities: [40] Power Management version 3
+                   Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot-,D3cold+)
+                   Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
+           Capabilities: [100 v1] Advanced Error Reporting
+                   UESta:      DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
+                   UEMsk:      DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
+                   UESvrt:     DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
+                   CESta:      RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
+                   CEMsk:      RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
+                   AERCap:     First Error Pointer: 04, GenCap+ CGenEn- ChkCap+ ChkEn-
+           Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI)
+                   ARICap:     MFVC- ACS-, Next Function: 1
+                   ARICtl:     MFVC- ACS-, Function Group: 0
+           Capabilities: [1c0 v1] #19
+           Capabilities: [230 v1] Access Control Services
+                   ACSCap:     SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
+                   ACSCtl:     SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
+           Capabilities: [320 v1] #27
+           Capabilities: [370 v1] #26
+           Capabilities: [420 v1] #25
+           Kernel driver in use: mlx5_core
+           Kernel modules: mlx5_core
+
+TG and SUT settings
+~~~~~~~~~~~~~~~~~~~
+
+For the TG and SUT environment settings please refer to
+:ref:`_vpp_test_environment` and :ref:`_dpdk_test_environment`.
+
+Links
+~~~~~
+
+.. [DpdkPerformanceReport] `DPDK 19.11 performance report <http://static.dpdk.org/doc/perf/DPDK_19_11_Mellanox_NIC_performance_report.pdf>`
+.. [MellanoxDpdkGuide] `Mellanox DPDK guide <https://www.mellanox.com/related-docs/prod_software/MLNX_DPDK_Quick_Start_Guide_v16.11_3.0.pdf>`
+.. [MellanoxDpdkBits] `Mellanox DPDK bits <https://community.mellanox.com/s/article/mellanox-dpdk>`

diff --git a/docs/report/introduction/methodology_trex_traffic_generator.rst b/docs/report/introduction/methodology_trex_traffic_generator.rst
index d9e7df5..cae65ab 100644 (file)
--- a/docs/report/introduction/methodology_trex_traffic_generator.rst
+++ b/docs/report/introduction/methodology_trex_traffic_generator.rst
@@ -4,27 +4,42 @@ TRex Traffic Generator
 Usage
 ~~~~~
 
 Usage
 ~~~~~
 

-`TRex traffic generator <https://trex-tgn.cisco.com>`_ is used for all
-CSIT performance tests. TRex stateless mode is used to measure NDR and
-PDR throughputs using MLRsearch and to measure maximum transer rate
-in MRR tests.
+`TRex traffic generator <https://trex-tgn.cisco.com>`_ is used for majority of
+CSIT performance tests. TRex stateless mode is used to measure NDR and PDR
+throughputs using MLRsearch and to measure maximum transfer rate in MRR tests.

 
 TRex is installed and run on the TG compute node. The typical procedure is:
 
 
 TRex is installed and run on the TG compute node. The typical procedure is:
 

-- If the TRex is not already installed on TG, it is installed in the
-  suite setup phase - see `TRex installation`_.

 - TRex configuration is set in its configuration file
   ::
 
 - TRex configuration is set in its configuration file
   ::
 

-  /etc/trex_cfg.yaml
+  $ sudo -E -S sh -c 'cat << EOF > /etc/trex_cfg.yaml
+  - version: 2
+    c: 15
+    limit_memory: 8192
+    interfaces: ["${pci1}","${pci2}"]
+    port_info:
+      - dest_mac: [${dest_mac1}]
+        src_mac: [${src_mac1}]
+      - dest_mac: [${dest_mac2}]
+        src_mac: [${src_mac2}]
+    platform :
+      master_thread_id: 0
+      latency_thread_id: 16
+      dual_if:
+          - socket: 0
+            threads: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]
+  EOF'

 
 

-- TRex is started in the background mode
+- TRex is started in the interactive mode as a background service

   ::
 
   ::
 

-  $ sh -c 'cd <t-rex-install-dir>/scripts/ && sudo nohup ./t-rex-64 -i --prefix $(hostname) --hdrh --no-scapy-server > /tmp/trex.log 2>&1 &' > /dev/null
+  $ sh -c 'cd <t-rex-install-dir>/scripts/ && \
+    sudo nohup ./t-rex-64 -i --prefix $(hostname) --hdrh --no-scapy-server \
+    > /tmp/trex.log 2>&1 &' > /dev/null

 
 - There are traffic streams dynamically prepared for each test, based on traffic
 
 - There are traffic streams dynamically prepared for each test, based on traffic

-  profiles. The traffic is sent and the statistics obtained using
+  profiles. The traffic is sent and the statistics obtained using API

   :command:`trex.stl.api.STLClient`.
 
 Measuring Packet Loss
   :command:`trex.stl.api.STLClient`.
 
 Measuring Packet Loss


@@ -48,4 +63,4 @@ Measuring Latency
 If measurement of latency is requested, two more packet streams are
 created (one for each direction) with TRex flow_stats parameter set to
 STLFlowLatencyStats. In that case, returned statistics will also include
 If measurement of latency is requested, two more packet streams are
 created (one for each direction) with TRex flow_stats parameter set to
 STLFlowLatencyStats. In that case, returned statistics will also include

-min/avg/max latency values and encoded HDRHstogram data.
+min/avg/max latency values and encoded HDRHistogram data.

diff --git a/docs/report/introduction/physical_testbeds.rst b/docs/report/introduction/physical_testbeds.rst
index 24061f9..3776c03 100644 (file)
--- a/docs/report/introduction/physical_testbeds.rst
+++ b/docs/report/introduction/physical_testbeds.rst
@@ -71,7 +71,7 @@ SUT servers are populated with the following NIC models:
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.

-#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox. (Only testbed t27, t28)
+#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox.

 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: empty, future expansion.
 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: empty, future expansion.


@@ -81,7 +81,7 @@ NIC models:
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.

-#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox. (Only testbed t27, t28)
+#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox.

 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: x710-DA4 4p10GE Intel. (For self-tests.)
 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: x710-DA4 4p10GE Intel. (For self-tests.)


@@ -118,7 +118,7 @@ SUT servers are populated with the following NIC models:
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.

-#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox. (Not used yet.)
+#. NIC-3: empty, future expansion.

 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: empty, future expansion.
 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: empty, future expansion.


@@ -128,7 +128,7 @@ NIC models:
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.
 
 #. NIC-1: x710-DA4 4p10GE Intel.
 #. NIC-2: xxv710-DA2 2p25GE Intel.

-#. NIC-3: cx556a-edat ConnectX5 2p100GE Mellanox. (Not used yet.)
+#. NIC-3: empty, future expansion.

 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: x710-DA4 4p10GE Intel. (For self-tests.)
 #. NIC-4: empty, future expansion.
 #. NIC-5: empty, future expansion.
 #. NIC-6: x710-DA4 4p10GE Intel. (For self-tests.)

diff --git a/docs/report/introduction/test_environment_sut_conf_1.rst b/docs/report/introduction/test_environment_sut_conf_1.rst
index 29baeab..63ff502 100644 (file)
--- a/docs/report/introduction/test_environment_sut_conf_1.rst
+++ b/docs/report/introduction/test_environment_sut_conf_1.rst
@@ -7,14 +7,14 @@ install and
 
 Below a subset of the running configuration:
 
 
 Below a subset of the running configuration:
 

-1. Ubuntu 18.04.x LTS
+1. Ubuntu 18.04.2 LTS

 
 ::
 
     $ lsb_release -a
     No LSB modules are available.
     Distributor ID: Ubuntu
 
 ::
 
     $ lsb_release -a
     No LSB modules are available.
     Distributor ID: Ubuntu

-    Description:    Ubuntu 18.04.3 LTS
+    Description:    Ubuntu 18.04.2 LTS

     Release:        18.04
     Codename:       bionic
 
     Release:        18.04
     Codename:       bionic
 


@@ -60,7 +60,7 @@ Linux Boot Parameters
 Hugepages Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~
 
 Hugepages Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~
 

-Huge pages are namaged via sysctl configuration located in
+Huge pages are managed via sysctl configuration located in

 `/etc/sysctl.d/90-csit.conf` on each testbed. Default huge page size is 2M.
 The exact amount of huge pages depends on testbed. All the values are defined
 in `Ansible inventory - hosts` files.
 `/etc/sysctl.d/90-csit.conf` on each testbed. Default huge page size is 2M.
 The exact amount of huge pages depends on testbed. All the values are defined
 in `Ansible inventory - hosts` files.

diff --git a/docs/report/introduction/test_environment_tg.rst b/docs/report/introduction/test_environment_tg.rst
index 38dfb90..190c7c3 100644 (file)
--- a/docs/report/introduction/test_environment_tg.rst
+++ b/docs/report/introduction/test_environment_tg.rst
@@ -11,31 +11,42 @@ DPDK Version
 
 DPDK v19.05
 
 
 DPDK v19.05
 

-TG Build Script Used
-~~~~~~~~~~~~~~~~~~~~
+TG Installation
+~~~~~~~~~~~~~~~

 
 

-`TRex installation`_
+T-Rex installation is managed via Ansible role.

 
 TG Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
 ::
 
 
 TG Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
 ::
 

-    $ cat /etc/trex_cfg.yaml
-    - version         : 2
-      interfaces      : ["0000:0d:00.0","0000:0d:00.1"]
-      port_info       :
-        - dest_mac        :   [0x3c,0xfd,0xfe,0x9c,0xee,0xf5]
-          src_mac         :   [0x3c,0xfd,0xfe,0x9c,0xee,0xf4]
-        - dest_mac        :   [0x3c,0xfd,0xfe,0x9c,0xee,0xf4]
-          src_mac         :   [0x3c,0xfd,0xfe,0x9c,0xee,0xf5]
+  $ sudo -E -S sh -c 'cat << EOF > /etc/trex_cfg.yaml
+  - version: 2
+    c: 15
+    limit_memory: 8192
+    interfaces: ["${pci1}","${pci2}"]
+    port_info:
+      - dest_mac: [${dest_mac1}]
+        src_mac: [${src_mac1}]
+      - dest_mac: [${dest_mac2}]
+        src_mac: [${src_mac2}]
+    platform :
+      master_thread_id: 0
+      latency_thread_id: 16
+      dual_if:
+          - socket: 0
+            threads: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]
+  EOF'

 
 TG Startup Command
 ~~~~~~~~~~~~~~~~~~
 
 ::
 
 
 TG Startup Command
 ~~~~~~~~~~~~~~~~~~
 
 ::
 

-    $ sh -c 'cd <t-rex-install-dir>/scripts/ && sudo nohup ./t-rex-64 -i -c 7 --prefix $(hostname) --hdrh > /tmp/trex.log 2>&1 &'> /dev/null
+  $ sh -c 'cd <t-rex-install-dir>/scripts/ && \
+    sudo nohup ./t-rex-64 -i --prefix $(hostname) --hdrh --no-scapy-server \
+    > /tmp/trex.log 2>&1 &' > /dev/null

 
 TG API Driver
 ~~~~~~~~~~~~~
 
 TG API Driver
 ~~~~~~~~~~~~~

diff --git a/docs/report/vpp_performance_tests/test_environment.rst b/docs/report/vpp_performance_tests/test_environment.rst
index 632b9a9..5ef2489 100644 (file)
--- a/docs/report/vpp_performance_tests/test_environment.rst
+++ b/docs/report/vpp_performance_tests/test_environment.rst
@@ -44,9 +44,9 @@ VPP Startup Configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
 VPP startup configuration vary per test case, with different settings
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
 VPP startup configuration vary per test case, with different settings

-for `$$CORELIST_WORKERS`, `$$NUM_RX_QUEUES`, `$$UIO_DRIVER`, `$$NUM-
-MBUFS` and `$$NO_MULTI_SEG` parameter. Default template is provided
-below:
+for `$$CORELIST_WORKERS`, `$$NUM_RX_QUEUES`, `$$UIO_DRIVER`, and
+`$$NO_MULTI_SEG` parameter. List of plugins to enable is driven by test
+requirements. Default template is provided below:

 
 ::
 
 
 ::
 


@@ -57,12 +57,14 @@ below:
     statseg
     {
       size 4G
     statseg
     {
       size 4G

+      per-node-counters on

     }
     unix
     {
       cli-listen /run/vpp/cli.sock
       log /tmp/vpe.log
       nodaemon
     }
     unix
     {
       cli-listen /run/vpp/cli.sock
       log /tmp/vpe.log
       nodaemon

+      full-coredump

     }
     socksvr {
       socket-name /run/vpp/api.sock
     }
     socksvr {
       socket-name /run/vpp/api.sock


@@ -79,7 +81,7 @@ below:
       {
         disable
       }
       {
         disable
       }

-      plugin dpdk_plugin.so
+      plugin <$$test_requirement>_plugin.so

       {
         enable
       }
       {
         enable
       }


@@ -89,9 +91,14 @@ below:
       corelist-workers $$CORELIST_WORKERS
       main-core 1
     }
       corelist-workers $$CORELIST_WORKERS
       main-core 1
     }

+    buffers
+    {
+      buffers-per-numa 215040
+    }
+
+    # Below: in case of dpdk based drivers (vfio-pci) only

     dpdk
     {
     dpdk
     {

-      num-mbufs $$NUM-MBUFS

       uio-driver $$UIO_DRIVER
       $$NO_MULTI_SEG
       log-level debug
       uio-driver $$UIO_DRIVER
       $$NO_MULTI_SEG
       log-level debug

diff --git a/resources/tools/presentation/conf.py b/resources/tools/presentation/conf.py
index 93d18ce..331e2a9 100644 (file)
--- a/resources/tools/presentation/conf.py
+++ b/resources/tools/presentation/conf.py
@@ -73,7 +73,6 @@ rst_epilog = u"""
 
 .. _pdf version of this report: https://docs.fd.io/csit/{release}/report/_static/archive/csit_{release}.{report_week}.pdf
 .. _tag documentation rst file: https://git.fd.io/csit/tree/docs/tag_documentation.rst?h={release}
 
 .. _pdf version of this report: https://docs.fd.io/csit/{release}/report/_static/archive/csit_{release}.{report_week}.pdf
 .. _tag documentation rst file: https://git.fd.io/csit/tree/docs/tag_documentation.rst?h={release}

-.. _TRex installation: https://git.fd.io/csit/tree/resources/tools/trex/trex_installer.sh?h={release}

 .. _TRex driver: https://git.fd.io/csit/tree/resources/tools/trex/trex_stateless_profile.py?h={release}
 .. _CSIT DPDK Performance Tests Documentation: https://docs.fd.io/csit/{release}/doc/tests.dpdk.perf.html
 .. _CSIT VPP Performance Tests Documentation: https://docs.fd.io/csit/{release}/doc/tests.vpp.perf.html
 .. _TRex driver: https://git.fd.io/csit/tree/resources/tools/trex/trex_stateless_profile.py?h={release}
 .. _CSIT DPDK Performance Tests Documentation: https://docs.fd.io/csit/{release}/doc/tests.dpdk.perf.html
 .. _CSIT VPP Performance Tests Documentation: https://docs.fd.io/csit/{release}/doc/tests.vpp.perf.html


@@ -98,17 +97,17 @@ rst_epilog = u"""
 .. _FD.io VPP compile job: https://jenkins.fd.io/view/vpp/job/vpp-merge-{srelease}-ubuntu1804/
 .. _CSIT Testbed Setup: https://git.fd.io/csit/tree/resources/tools/testbed-setup/README.md?h={release}
 .. _VPP startup.conf: https://git.fd.io/vpp/tree/src/vpp/conf/startup.conf?h=stable/{srelease}&id={vpp_release_commit_id}
 .. _FD.io VPP compile job: https://jenkins.fd.io/view/vpp/job/vpp-merge-{srelease}-ubuntu1804/
 .. _CSIT Testbed Setup: https://git.fd.io/csit/tree/resources/tools/testbed-setup/README.md?h={release}
 .. _VPP startup.conf: https://git.fd.io/vpp/tree/src/vpp/conf/startup.conf?h=stable/{srelease}&id={vpp_release_commit_id}

-""".format(release=u'rls2001',
+""".format(release=u'rls2005',

            report_week=report_week,
            report_week=report_week,

-           prev_release=u'rls1908',
-           srelease=u'2001',
-           csitrelease=u'2001',
-           csit_prev_release=u'1908',
-           vpprelease=u'20.01',
-           vpp_prev_release=u'19.08',
-           dpdkrelease=u'19.08',
-           dpdk_prev_release=u'19.05',
-           sdpdkrelease=u'1908',
+           prev_release=u'rls2001',
+           srelease=u'2005',
+           csitrelease=u'2005',
+           csit_prev_release=u'2001',
+           vpprelease=u'20.05',
+           vpp_prev_release=u'20.01',
+           dpdkrelease=u'20.02',
+           dpdk_prev_release=u'19.08',
+           sdpdkrelease=u'2002',

            trex_version=u'v2.73',
            vpp_release_commit_id=u'fce396738f865293f0a023bc7f172086f81da456')
 
            trex_version=u'v2.73',
            vpp_release_commit_id=u'fce396738f865293f0a023bc7f172086f81da456')