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Getting Started
###################################

Welcome! We are happy that you want to give SimBricks a try.

The easiest way to get started with just running a simulation is to use our
Docker images, see :ref:`sec-docker-images`. Given a working docker installation
(`docker engine <https://docs.docker.com/engine/install/#server>`_ or `docker
desktop <https://docs.docker.com/get-docker/>`_ both work), this is as simple
as just launching a new container and docker will take care of the rest:

.. code-block:: bash

  $ docker run -it simbricks/simbricks /bin/bash

If you have a host system with support for KVM virtualization, you can greatly
speed up many simulations (and building images) by passing through the KVM
device into the container:

.. code-block:: bash

  $ docker run --device=/dev/kvm --privileged -it simbricks/simbricks /bin/bash

Now you are ready to run your first SimBricks simulation (in the container):

.. code-block:: bash

  $ cd experiments
  $ simbricks-run --verbose --force pyexps/qemu_i40e_pair.py

Where you go from here depends on what you plan to do with SimBricks. Our How-To
section, see :ref:`sec-howto`, provides instructions for some common scenarios.
In general, we suggest starting with reading up on our orchestration framework,
see :ref:`sec-orchestration`, and experimenting with building different
simulation configurations, e.g. :ref:`sec-howto-createrun` and
:ref:`sec-howto-nodeconfig`. This will enable you to assemble and customize
various configurations of SimBricks simulations.

If you are planning on making changes to the implementation of SimBricks
components, you may next want to make sure you can build SimBricks from source,
see :ref:`sec-install-build`. Before diving into our :ref:`sec-devel` for
learning about the SimBricks architecture, internals, and APIs.

If you run into problems please refer to :ref:`sec-troubleshoot-getting-help`.