About this documentation

 

Supported Cisco UCS and upgrade procedures

The installation guide covers these Cisco Unified Computing systems:

  • Cisco Unified Computing C220 M5

  • Cisco Unified Computing C225 M6

  • Cisco Unified Computing C225 M8

View these notes about hardware lifecycles before you begin.

Use this guide to find upgrade procedures for:

  • Architectures with a Global Center

  • Architectures with one Center only

Warnings and notices

This manual contains notices you have to observe to ensure your personal safety as well as to prevent damage to property.

The notices referring to your personal safety and to your property damage are highlighted in the manual by a safety alert symbol described below. These notices are graded according to the degree of danger.


Warning


Indicates risks that involve industrial network safety or production failure that could possibly result in personal injury or severe property damage if proper precautions are not taken.

Important


Indicates risks that could involve property or equipment damage and minor personal injury if proper precautions are not taken.

Note


Indicates important information on the product described in the documentation to which attention should be paid.