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You're reading from  VMware vSphere 6.7 Data Center Design Cookbook - Third Edition

Product typeBook
Published inMar 2019
PublisherPackt
ISBN-139781789801514
Edition3rd Edition
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Authors (2):
Mike Brown
Mike Brown
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Mike Brown

Mike Brown is an army veteran and full-stack data center engineer with over 10 years in IT, with the cage nut scars to prove it. Mike has held many positions in IT, from helpdesk to systems administrator to engineer and consultant. His technical achievements include VCIX6-DCV and other VMware, Cisco, NetApp, and Microsoft certifications.
Read more about Mike Brown

Hersey Cartwright
Hersey Cartwright
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Hersey Cartwright

Hersey Cartwright has worked in the technology industry since 1996 in many roles, from help desk support to IT management. He first started working with VMware technologies in 2006. He is currently a Solutions Engineer for VMware, where he designs, sells, and supports VMware software-defined datacenter products in enterprise environments within the healthcare industry. He has experience working with a wide variety of server, storage, and network platforms.
Read more about Hersey Cartwright

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Determining storage performance requirements

Storage performance is an important factor of storage design. The storage must be designed to meet not only the capacity requirements but also the performance requirements for writes and reads to disk. Disk performance is measured in Input/Output per Second (IOPS). One disk read request or one disk write request is equal to one IO. The storage performance must support the current requirements and growth.

How to do it...

The IOPS required to support an application is calculated based on the percentage of read IO, the percentage of write IO, and the write penalty of the RAID level the workload will be hosted on.

To calculate the IOPS requirements, perform the following steps:

  1. Determine...
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VMware vSphere 6.7 Data Center Design Cookbook - Third Edition
Published in: Mar 2019Publisher: PacktISBN-13: 9781789801514

Authors (2)

author image
Mike Brown

Mike Brown is an army veteran and full-stack data center engineer with over 10 years in IT, with the cage nut scars to prove it. Mike has held many positions in IT, from helpdesk to systems administrator to engineer and consultant. His technical achievements include VCIX6-DCV and other VMware, Cisco, NetApp, and Microsoft certifications.
Read more about Mike Brown

author image
Hersey Cartwright

Hersey Cartwright has worked in the technology industry since 1996 in many roles, from help desk support to IT management. He first started working with VMware technologies in 2006. He is currently a Solutions Engineer for VMware, where he designs, sells, and supports VMware software-defined datacenter products in enterprise environments within the healthcare industry. He has experience working with a wide variety of server, storage, and network platforms.
Read more about Hersey Cartwright