The documentation included here describes how to install or upgrade the Cray System Management (CSM) software and related supporting operational procedures. CSM software is the foundation upon which other software product streams for the HPE Cray EX system depend.
This documentation is in Markdown format. Although much of it can be viewed with any text editor, a richer experience will come from using a tool which can render the Markdown to show different font sizes, the use of bold and italics formatting, inclusion of diagrams and screen shots as image files, and to follow navigational links within a topic file and to other files.
There are many tools which can render the Markdown format to get these advantages. Any Internet search for Markdown tools will provide a long list of these tools. Some of the tools are better than others at displaying the images and allowing you to follow the navigational links.
The exploration of the CSM documentation begins with the Cray System Management Documentation which introduces topics related to CSM software installation, upgrade, and operational use. Notice that the previous sentence had a link to the index.md file for the Cray System Management Documentation. If the link does not work, then a better Markdown viewer is needed.