Book Image

Implementing Cisco UCS Solutions - Second Edition

By : Anuj Modi, Prasenjit Sarkar
Book Image

Implementing Cisco UCS Solutions - Second Edition

By: Anuj Modi, Prasenjit Sarkar

Overview of this book

Cisco Unified Computer System (UCS) is a powerful solution for modern data centers and is responsible for increasing efficiency and reducing costs. This hands-on guide will take you through deployment in Cisco UCS. Using real-world examples of configuring and deploying Cisco UCS components, we’ll prepare you for the practical deployments of Cisco UCS data center solutions. If you want to develop and enhance your hands-on skills with Cisco UCS solutions, this book is certainly for you. We start by showing you the Cisco UCS equipment options then introduce Cisco UCS Emulator so you can learn and practice deploying Cisco UCS components. We’ll also introduce you to all the areas of UCS solutions through practical configuration examples. Moving on, you’ll explore the Cisco UCS Manager, which is the centralized management interface for Cisco UCS. Once you get to know UCS Manager, you’ll dive deeper into configuring LAN, SAN, identity pools, resource pools, and service profiles for the servers. You’ll also get hands-on with administration topics including backup, restore, user’s roles, and high availability cluster configuration. Finally, you will learn about virtualized networking, third-party integration tools, and testing failure scenarios. By the end of this book, you’ll know everything you need to know to rapidly grow Cisco UCS deployments in the real world.
Table of Contents (20 chapters)
Title Page
Credits
About the Authors
www.PacktPub.com
Customer Feedback
Preface

Chapter 11. Configuring Backup, Restore, and High Availability

In this chapter, we'll learn how to back up and restore the UCS configuration. There are multiple UCS backup options which can be used either in disaster recovery scenarios to fully restore the Fabric Interconnects configuration and state to export the UCS configuration data to be imported to the same, or a different system. UCS configuration backups are in XML format and hence can be easily modified if required. We'll show different backup options and walk through creating and importing backup jobs from both the GUI and the command line.

In the second half of the chapter, we will learn about the Fabric Interconnect high availability feature. This feature is for control plane functions only. From the data plane perspective, every component is redundant providing multiple data paths. Fabric Interconnects actively participate in data flow and fabric failover can be configured at the vNICs level. For the control plane, one Fabric...