Mirantis OpenStack for Kubernetes Documentation

This documentation provides information on how to deploy and operate a Mirantis OpenStack for Kubernetes (MOSK) environment. The documentation is intended to help operators to understand the core concepts of the product. The documentation provides sufficient information to deploy and operate the solution.

The information provided in this documentation set is being constantly improved and amended based on the feedback and kind requests from the consumers of MOSK.

The following table lists the guides included in the documentation set you are reading:

Guide list

Guide	Purpose
Reference Architecture	Learn the fundamentals of MOSK reference architecture to appropriately plan your deployment
Deployment Guide	Deploy a MOSK environment of a preferred configuration using supported deployment profiles tailored to the demands of specific business cases
Operations Guide	Operate your MOSK environment
Release Notes	Learn about new features and bug fixes in the current MOSK version

Intended audience

This documentation is intended for engineers who have the basic knowledge of Linux, virtualization and containerization technologies, Kubernetes API and CLI, Helm and Helm charts, Mirantis Kubernetes Engine (MKE), and OpenStack.

Documentation history

The following table contains the released revision of the documentation set you are reading.

Release date	Release name
March, 2026	MOSK 26.1 series

Conventions

This documentation set uses the following conventions in the HTML format:

Documentation conventions

Convention	Description
boldface font	Inline CLI tools and commands, titles of the procedures and system response examples, table titles
monospaced font	Files names and paths, Helm charts parameters and their values, names of packages, nodes names and labels, and so on
italic font	Information that distinguishes some concept or term
Links	External links and cross-references, footnotes
Main menu > menu item	GUI elements that include any part of interactive user interface and menu navigation
Superscript	Some extra, brief information
Note The Note block	Messages of a generic meaning that may be useful for the user
Caution The Caution block	Information that prevents a user from mistakes and undesirable consequences when following the procedures
Warning The Warning block	Messages that include details that can be easily missed, but should not be ignored by the user and are valuable before proceeding
See also The See also block	List of references that may be helpful for understanding of some related tools, concepts, and so on
Learn more The Learn more block	Used in the Release Notes to wrap a list of internal references to the reference architecture, deployment and operation procedures specific to a newly implemented product feature