c64ba6dc6a
Change-Id: Ic70a62e17891fa9291a5274400ae89f1d6194b6e Signed-off-by: John DeNisco <jdenisco@cisco.com>
53 lines
1.7 KiB
ReStructuredText
53 lines
1.7 KiB
ReStructuredText
.. _usingvppconfig.rst:
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*******
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Running
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*******
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The vpp-config utility provides the user with several different menus. This allows the
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user to configure ports, some performance characteristics, the number of huge pages
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and install/uninstall the released FD.io packages.
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It is recommended that the menu command options, noted below as *"x)"*, are run in
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this order (command option 4 first, then options 1,2,3):
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#. :ref:`4) List/Install/Uninstall VPP <config-command-four>`
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#. :ref:`1) Show basic system information <config-command-one>`
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#. :ref:`2) Dry Run <config-command-two>`
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#. :ref:`3) Full Configuration <config-command-three>`
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Once vpp-config is installed as a root user, then run the following code:
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.. code-block:: console
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$ sudo -H bash
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# vpp-config
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Welcome to the VPP system configuration utility
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These are the files we will modify:
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/etc/vpp/startup.conf
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/etc/sysctl.d/80-vpp.conf
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/etc/default/grub
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Before we change them, we'll create working copies in /usr/local/vpp/vpp-config/dryrun
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Please inspect them carefully before applying the actual configuration (option 3)!
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What would you like to do?
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1) Show basic system information
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2) Dry Run (Will save the configuration files in /usr/local/vpp/vpp-config/dryrun for inspection)
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4) List/Install/Uninstall VPP.
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q) Quit
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Command:
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Default Values
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==============
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If you do not choose to modify the default for any of the questions prompted by vpp-config, then
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you may press the **ENTER** key to select the default options:
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* Questions that ask [Y/n], the capital letter Y is the default answer.
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* Numbers have their default within brackets, such as in [1024], the 1024 is the default.
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