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{#
    opnfvdocs/etc/pagemenu.html
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~

    Sphinx sidebar template: link to pdfcrowd.

    :copyright: Copyright 2016 by OPNFV.
    :license: Apache 2.0 .
#}
<div role="note" aria-label="source link">
  <h3>{{ _('This Page') }}</h3>
  <ul class="this-page-menu">
    {%- if show_source and has_source and sourcename %}
      <li><a href="{{ pathto('_sources/' + sourcename, true)|e }}"
             rel="nofollow">{{ _('Show Source') }}</a></li>
    {%- else %}
      {# Note: single HTML won't have source rst #}
      <li><a href="//pdfcrowd.com/url_to_pdf/">Save to PDF</a></li>
    {%- endif %}
    <li>Version: {{version}}</li>
    <li>Build Date: {{last_updated}}</li>
    <li>&copy; {{copyright}}</li>
  </ul>
</div>
| Netperf is a software application that provides network | | | bandwidth testing between two hosts on a network. It | | | supports Unix domain sockets, TCP, SCTP, DLPI and UDP via | | | BSD Sockets. Netperf provides a number of predefined tests | | | e.g. to measure bulk (unidirectional) data transfer or | | | request response performance. | | | (netperf is not always part of a Linux distribution, hence | | | it needs to be installed.) | | | | +--------------+--------------------------------------------------------------+ |references | netperf Man pages | | | ETSI-NFV-TST001 | | | | +--------------+--------------------------------------------------------------+ |applicability | Test can be configured with different packet sizes and | | | test duration. Default values exist. | | | | | | SLA (optional): max_mean_latency | | | | +--------------+--------------------------------------------------------------+ |pre-test | The POD can be reached by external ip and logged on via ssh | |conditions | | +--------------+--------------------------------------------------------------+ |test sequence | description and expected result | | | | +--------------+--------------------------------------------------------------+ |step 1 | Install netperf tool on each specified node, one is as the | | | server, and the other as the client. | | | | +--------------+--------------------------------------------------------------+ |step 2 | Log on to the client node and use the netperf command to | | | execute the network performance test | | | | +--------------+--------------------------------------------------------------+ |step 3 | The throughput results stored. | | | | +--------------+--------------------------------------------------------------+ |test verdict | Fails only if SLA is not passed, or if there is a test case | | | execution problem. | | | | +--------------+--------------------------------------------------------------+