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

Permissions in multitenancy


Multitenancy is a requirement for service providers. A service provider can provide access to multiple tenants within the same UCS infrastructure with logical security isolation between tenants so that the resources provided to one tenant cannot be tampered with by another.

UCS multitenancy can be achieved with the following:

  • Creation of a sub-organization for each tenant
  • Creation of locales to restrict user access to individual sub-organization

For example, we will create two tenants: tenant one and tenant two.

Follow the steps defined in the Organizational structure in UCS Manager section of this chapter and create two tenants. Two organizational units defined as Tenant1 and Tenant2 are shown in the following screenshot:

Follow the steps explained in the RBAC section of this chapter to create two locales for the sub-organizations for the tenants:

Create and map local users as explained in the RBAC section of this chapter: