How-to guides                                                                                                       
=============                                                                                                       
                                                                                                                    
How-to guides cover key operations and processes for using Real-time Ubuntu.

Get started with Real-time Ubuntu:

.. toctree::
   :maxdepth: 1

   Enable Real-time Ubuntu <enable-real-time-ubuntu>

Measure important metrics to determine system performance:

.. toctree::
   :maxdepth: 1

   Measure maximum latency <measure-maximum-latency>

Tune performance for real-time processing:

.. toctree::
   :maxdepth: 1
   
   Modify kernel boot parameters <modify-kernel-boot-parameters>
   Configure CPUs for real-time processing <cpu-boot-configs>
   Tune IRQ affinity <tune-irq-affinity>


Configure Real-time Ubuntu Core:

.. toctree::
   :maxdepth: 1

   Create a Real-time Ubuntu Core image <uc-image-creation>

For tuning an existing Ubuntu Core system, refer to :ref:`ubuntu-core-kernel-cmdline`.


.. LINKS
.. _Ubuntu Core: https://ubuntu.com/core