Vmware vrealize operations performance and capacity management : a hands-on guide to mastering performacne and capacity management in a virtual data center / Iwan Rahabok.

Format:

Book

Author/Creator:

Rahabok, Iwan, author.

Series:

Professional Expertise

Language:

English

Subjects (All):

VMware.

Virtual computer systems.

Operating systems (Computers).

Physical Description:

1 online resource (276 p.)

Edition:

1st edition

Other Title:

Hands-on guide to mastering performance and capacity management in a virtual data center

Place of Publication:

Birmingham, [England] : Packt Publishing, 2014.

Language Note:

English

System Details:

text file

Summary:

If you are an IT professional who is interested in performance management and capacity management in a virtual data center, then this book is ideal for you. The book is an intermediate-level book.

Contents:

Cover; Copyright; Credits; Foreword; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Virtual Data Center - It's Not a Physical Data Center, It's Virtualized; Our journey into the virtual world; Not all ""virtualizations"" are equal; Virtual Machine - it is not what you think!; Software-defined data center; The compute function; The network function; The storage function; All together now; A virtual data center versus a physical data center; Data Center; Server; Storage; Network; Disaster Recovery; Application

Infrastructure teamManagement disciplines impacted by virtualization; Summary; Chapter 2: Capacity Management in SDDC; Shift in capacity management; Capacity management at VM level; Capacity management at infrastructure level; Capacity planning at the compute level; Capacity planning at the storage layer; Capacity planning at the network layer; Summary; Chapter 3: Mastering the Key Counters in SDDC; First things first - the purpose; Compute; Network; Storage; Metric groups; VM - metric groups; ESXi - metric groups; Cluster - metric groups; Datastore - metric groups

Datastore cluster - metric groupsThe distributed switch; Data center - metric groups; vCenter - metric groups; Counters in vCenter and vRealize Operations; When is a peak not a true peak?; vRealize Operations versus vCenter; Summary; Chapter 4: CPU Counters; CPU counters at the VM level; Contention counters; Utilization counters; Other counters; VM CPU key counters; CPU counters at the ESXi level; Contention counters; Utilization counters; ESXi CPU key counters; CPU counters at cluster level; CPU counters at higher levels; CPU contention guidance; Summary; Chapter 5: Memory Counters

Memory - not such a simple matterMemory counters at the VM level; Contention counters; Utilization counters; Other counters; Putting it together; VM memory key counters; Memory counters at the ESXi level; Contention counters; Utilization counters; ESXi memory key counters; Memory counters at the cluster level; Memory counters at higher levels; Memory contention guidance; Summary; Chapter 6: Network Counters; Network monitoring and management; Network counters at the VM level; Network counters at the ESXi level; Network counters at the cluster level

Network counters at the Distributed Switch levelNetwork counters at higher levels; Summary; Chapter 7: Storage Counters; The multilayer storage; Storage counters at the VM level; Putting it all together; VM storage key counters; Storage counters at the ESXi level; Storage counters at the cluster level; Storage counters at the datastore level; Storage counters at the datastore cluster level; Storage counters at the higher level; Storage contention guidance; Summary; Chapter 8: Dashboard Examples and Ideas; Planning for your dashboards; Using the right counters

Figuring out who will use which dashboard

Notes:

Includes index.

Includes bibliographical references and index.

Description based on online resource; title from PDF title page (ebrary, viewed January 13, 2015).

ISBN:

9781782174530

1782174532

OCLC:

900898152