X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Ftestpmd_performance_tests%2Ftest_environment.rst;fp=docs%2Freport%2Ftestpmd_performance_tests%2Ftest_environment.rst;h=0000000000000000000000000000000000000000;hp=d7d960f61777e299516b9e4ddcab0df759c6db38;hb=785519e26196b9e0a5016d0fc54ed099fd0a920f;hpb=d166ae0881c29dfd05ed61b9a12156f17981bb6d diff --git a/docs/report/testpmd_performance_tests/test_environment.rst b/docs/report/testpmd_performance_tests/test_environment.rst deleted file mode 100644 index d7d960f617..0000000000 --- a/docs/report/testpmd_performance_tests/test_environment.rst +++ /dev/null @@ -1,3565 +0,0 @@ -Test Environment -================ - -To execute performance tests, there are three identical testbeds, each testbed -consists of two SUTs and one TG. - -SUT Configuration - Host HW ---------------------------- -Host hardware details (CPU, memory, NIC layout) and physical topology are -described in detail in -`LF FDio CSIT testbed wiki page `_. - -**Host configuration** - -- All hosts are Cisco UCS C240-M4 (2x Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz, - 18c, 512GB RAM), -- BIOS settings are default except for the following: - - - Hyperthreading disabled, - - SpeedStep disabled - - TurboBoost disabled - - Power Technology: Performance - -- Hosts run Ubuntu 16.04.1, kernel 4.4.0-42-generic -- Linux kernel boot command line option "intel_pstate=disable" is applied to - both SUTs and TG. In addition, on SUTs, only cores 0 and 18 (the first core on - each socket) are available to the Linux operating system and generic tasks, - all other CPU cores are isolated and reserved for VPP. -- In addition to CIMC and Management, each TG has 4x Intel X710 10GB NIC - (=8 ports) and 2x Intel XL710 40GB NIC (=4 ports), whereas each SUT has: - - - 1x Intel X520 NIC (10GB, 2 ports), - - 1x Cisco VIC 1385 (40GB, 2 ports), - - 1x Intel XL710 NIC (40GB, 2 ports), - - 1x Intel X710 NIC (10GB, 2 ports), - - 1x Cisco VIC 1227 (10GB, 2 ports). - - This allows for a total of five ring topologies, each using ports on - specific NIC model, enabling per NIC model benchmarking. - -**NIC models and placement** - -- 0a:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ - Network Connection (rev 01) Subsystem: Intel Corporation Ethernet Server - Adapter X520-2 -- 0a:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ - Network Connection (rev 01) Subsystem: Intel Corporation Ethernet Server - Adapter X520-2 -- 06:00.0 Ethernet controller: Cisco Systems Inc VIC Ethernet NIC (rev a2) - Subsystem: Cisco Systems Inc VIC 1227 PCIe Ethernet NIC -- 07:00.0 Ethernet controller: Cisco Systems Inc VIC Ethernet NIC (rev a2) - Subsystem: Cisco Systems Inc VIC 1227 PCIe Ethernet NIC -- 13:00.0 Ethernet controller: Cisco Systems Inc VIC Ethernet NIC (rev a2) - Subsystem: Cisco Systems Inc VIC 1385 PCIe Ethernet NIC -- 15:00.0 Ethernet controller: Cisco Systems Inc VIC Ethernet NIC (rev a2) - Subsystem: Cisco Systems Inc VIC 1385 PCIe Ethernet NIC -- 85:00.0 Ethernet controller: Intel Corporation Ethernet Controller XL710 - for 40GbE QSFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged - Network Adapter XL710-Q2 -- 85:00.1 Ethernet controller: Intel Corporation Ethernet Controller XL710 - for 40GbE QSFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged - Network Adapter XL710-Q2 -- 87:00.0 Ethernet controller: Intel Corporation Ethernet Controller X710 for - 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged Network - Adapter X710-2 -- 87:00.1 Ethernet controller: Intel Corporation Ethernet Controller X710 for - 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged Network - Adapter X710-2 - -SUT Configuration - Host OS Linux ---------------------------------- - -Software details (OS, configuration) are described in -`CSIT/CSIT_LF_testbed `_. - -Below a subset of the configuration: - -.. code-block:: xml - - -
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- - - 127 - - - - - 0 - - - - - 0 - - - - - 0 - - - - - 0 - - - - - 0 - - - - - 1 - - - - - 0 - - - - - - - 0 - - - - - 127 - - - - - 0 - - - - - 0 - - - - - 0 - - - - - 1 - - - - - 127 - - - - - 0 - /dev/null || echo Debian` - GRUB_CMDLINE_LINUX_DEFAULT="console=tty0 console=ttyS0,115200n8" - GRUB_CMDLINE_LINUX="isolcpus=1-17,19-35 nohz_full=1-17,19-35 rcu_nocbs=1-17,19-35 intel_pstate=disable" - - # Uncomment to enable BadRAM filtering, modify to suit your needs - # This works with Linux (no patch required) and with any kernel that obtains - # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...) - #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef" - - # Uncomment to disable graphical terminal (grub-pc only) - #GRUB_TERMINAL=console - GRUB_TERMINAL=serial - GRUB_SERIAL_COMMAND="serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1" - - # The resolution used on graphical terminal - # note that you can use only modes which your graphic card supports via VBE - # you can see them in real GRUB with the command `vbeinfo' - #GRUB_GFXMODE=640x480 - - # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux - #GRUB_DISABLE_LINUX_UUID=true - - # Uncomment to disable generation of recovery mode menu entries - #GRUB_DISABLE_RECOVERY="true" - - # Uncomment to get a beep at grub start - #GRUB_INIT_TUNE="480 440 1" - ]]> - - - - 1 - - - - - 0 - mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1 - link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 - 6: enp23s0f0: mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 - link/ether 00:fe:c8:e5:68:32 brd ff:ff:ff:ff:ff:ff - ]]> - - - - 0 - - - - - 0 - - -
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- - - -DUT Configuration - DPDK ------------------------- - -**DPDK Version** - -|dpdk-release| - -**DPDK Compile Parameters** - -.. code-block:: bash - - make install T=x86_64-native-linuxapp-gcc -j - -**DPDK Startup Configuration** - -DPDK startup configuration changes per test case with different settings for CPU -cores, rx-queues. Startup config is aligned with applied test case tag: - -Tagged by **1T1C** - -.. code-block:: bash - - testpmd -c 0x3 -n 4 -- --nb-ports=2 --portmask=0x3 --nb-cores=1 --max-pkt-len=9000 --txqflags=0 --forward-mode=io --rxq=1 --txq=1 --auto-start - -Tagged by **2T2C** - -.. code-block:: bash - - testpmd -c 0x403 -n 4 -- --nb-ports=2 --portmask=0x3 --nb-cores=2 --max-pkt-len=9000 --txqflags=0 --forward-mode=io --rxq=1 --txq=1 --auto-start - -Tagged by **4T4C** - -.. code-block:: bash - - testpmd -c 0xc07 -n 4 -- --nb-ports=2 --portmask=0x3 --nb-cores=4 --max-pkt-len=9000 --txqflags=0 --forward-mode=io --rxq=2 --txq=2 --auto-start - - -TG Configuration - TRex ------------------------ - -**TG Version** - -|trex-release| - -**DPDK version** - -DPDK v17.02 (f4decdc59e9323ecff5ddb5de7ebf0c79d50a960 - in DPDK repo) - -**TG Build Script used** - -`TRex intallation`_ - -**TG Startup Configuration** - -:: - - $ cat /etc/trex_cfg.yaml - - port_limit : 2 - 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] - -**TG common API - pointer to driver** - -`TRex driver`_ -