docs/report/vpp_performance_tests/test_environment.rst

   1
   2 .. raw:: latex
   3
   4     \clearpage
   5
   6 .. _vpp_test_environment:
   7
   8 .. include:: ../introduction/test_environment_intro.rst
   9
  10 .. include:: ../introduction/test_environment_sut_conf_1.rst
  11
  12
  13 DUT Settings - VPP
  14 ------------------
  15
  16 VPP Version
  17 ~~~~~~~~~~~
  18
  19 |vpp-release|
  20
  21 VPP Compile Parameters
  22 ~~~~~~~~~~~~~~~~~~~~~~
  23
  24 `FD.io VPP compile job`_
  25
  26 VPP Install Parameters
  27 ~~~~~~~~~~~~~~~~~~~~~~
  28
  29 ::
  30
  31     $ dpkg -i --force-all *vpp*
  32
  33 VPP Startup Configuration
  34 ~~~~~~~~~~~~~~~~~~~~~~~~~
  35
  36 VPP startup configuration vary per test case, with different settings
  37 for `$$CORELIST_WORKERS`, `$$NUM_RX_QUEUES`, `$$UIO_DRIVER`, and
  38 `$$NO_MULTI_SEG` parameter. List of plugins to enable is driven by test
  39 requirements. Default template is provided below:
  40
  41 ::
  42
  43     ip
  44     {
  45       heap-size 4G
  46     }
  47     statseg
  48     {
  49       size 4G
  50       per-node-counters on
  51     }
  52     unix
  53     {
  54       cli-listen /run/vpp/cli.sock
  55       log /tmp/vpe.log
  56       nodaemon
  57       full-coredump
  58     }
  59     socksvr {
  60       socket-name /run/vpp/api.sock
  61     }
  62     ip6
  63     {
  64       heap-size 4G
  65       hash-buckets 2000000
  66     }
  67     heapsize 4G
  68     plugins
  69     {
  70       plugin default
  71       {
  72         disable
  73       }
  74       plugin <$$test_requirement>_plugin.so
  75       {
  76         enable
  77       }
  78     }
  79     cpu
  80     {
  81       corelist-workers $$CORELIST_WORKERS
  82       main-core 1
  83     }
  84     buffers
  85     {
  86       buffers-per-numa 215040
  87     }
  88
  89     # Below: in case of dpdk based drivers (vfio-pci) only
  90     dpdk
  91     {
  92       uio-driver $$UIO_DRIVER
  93       $$NO_MULTI_SEG
  94       log-level debug
  95       dev default
  96       {
  97         num-rx-queues $$NUM_RX_QUEUES
  98       }
  99       no-tx-checksum-offload
 100       dev $$DEV_1
 101       dev $$DEV_2
 102     }
 103
 104 Description of VPP startup settings used in CSIT is provided in
 105 :ref:`test_methodology`.
 106
 107 .. include:: ../introduction/test_environment_tg.rst
 108
 109 .. include:: ../introduction/test_environment_pre_test_server_calib.rst
 110
 111 .. include:: ../introduction/test_environment_sut_calib_skx.rst
 112
 113 .. include:: ../introduction/test_environment_sut_calib_clx.rst
 114
 115 .. include:: ../introduction/test_environment_sut_calib_hsw.rst
 116
 117 .. include:: ../introduction/test_environment_sut_calib_dnv.rst
 118
 119 .. include:: ../introduction/test_environment_sut_calib_tsh.rst
 120
 121 .. include:: ../introduction/test_environment_sut_calib_tx2.rst