کاربران با کمک VMware vSphere به عنوان پلتفرم مجازیسازی پیشرو در صنعت IT، قادرند هر برنامهای را با اطمینان مجازیسازی کرده و با ارائه ی دسترسپذیری، دیتاسنترهای مجازی را سادهسازی نمایند. بدین ترتیب یک زیرساخت با قابلیت های دسترسپذیری بالا یا (HA (Highly Available ، خودترمیمی (Resiliency) و همچنین زیرساخت On-Demand ایجاد میگردد که مبنایی ایدهال برای هر یک از محیطهای Cloud به شمار میرود. این امر موجب کاهش هزینههای دیتاسنتر شده و علاوه بر افزایش زمان کارکرد برنامه و سیستم میتواند نحوه مدیریت دیتاسنتر توسط IT را به طرز چشمگیری ساده نماید. vSphere به صورت هدفمند و برای نسل بعدی برنامهها ارائه شده و به عنوان هسته اصلی برای دیتاسنترهای مبتنی بر نرمافزار یا به عبارتی (Software-Defied Data Center (SDDC به کار میرود. vSphere موجب تسریع روند حرکت دیتاسنترهای فعلی به سمت رایانش ابری (Cloud Computing) میشود و پیشنهادات سازگار Public Cloud را به عنوان زیربنا در نظر گرفته و مبنایی را برای تنها مدل Hybrid Cloud در صنعت تشکیل میدهد.
vSphere High Performance Cookbook – Second Edition
حجم: 19 مگابایت
رمز فایل: technet24.ir
vSphere High Performance Cookbook – Second Edition
Paperback 318 pages
Kevin Elder, Christopher Kusek, Prasenjit Sarkar
vSphere is a mission-critical piece of software for many businesses. It is a complex tool, and incorrect design and deployment can create performance related issues that can negatively affect the business. This book is focused on solving these problems as well as providing best practices and performance-enhancing techniques. This edition is fully updated to include all the new features in version 6.5 as well as the latest tools and techniques to keep vSphere performing at its best.
This book starts with interesting recipes, such as the interaction of vSphere 6.5 components with physical layers such as CPU, memory, and networking. Then we focus on DRS, resource control design, and vSphere cluster design. Next, you’ll learn about storage performance design and how it works with VMware vSphere 6.5. Moving on, you will learn about the two types of vCenter installation and the benefits of each. Lastly, the book covers performance tools that help you get the most out of your vSphere installation. By the end of this book, you will be able to identify, diagnose, and troubleshoot operational faults and critical performance issues in vSphere 6.5.
Table of Contents
1: CPU Performance Design
2: Memory Performance Design
3: Networking Performance Design
4: DRS, SDRS, and Resource Control Design
5: vSphere Cluster Design
6: Storage Performance Design
7: Designing vCenter on Windows for Best Performance
8: Designing VCSA for Best Performance
9: Virtual Machine and Virtual Environment Performance Design
10: Performance Tools
What You Will Learn
Understand the VMM Scheduler, cache aware CPU Scheduler, NUMA Aware CPU Scheduler, and more during the CPU Performance Design phase
Get to know the virtual memory reclamation technique, host ballooning monitoring, and swapping activity
Choose the right platform while designing your vCenter Server, redundant vCenter design, and vCenter SSO and its deployment
Know how to use various performance simulation tools
Design VCSA Server Certificates to minimize security threats
Use health check tools for storage and boost vSphere 6.5’s performance with VAAI and VASA
Kevin Elder lives in Portland, Oregon, and is a Principal Architect and Engineer at Xiologix LLC. With over 15 years of experience in IT, focused on selling, installing, and supporting virtualization and storage technologies, Kevin is responsible for customer success from initial design through implementation. He has been installing, managing, and selling VMware products for over 10 years. Kevin holds a VCP 6 and is a Dell EMC Elect for 2017.
Christopher Kusek lives in Portland, Oregon where he is Chief Technology Officer and Executive VP of Engineering at Xiologix. With over 20 years of experience in IT as a technology evangelist and industry leader, Christopher plays a key role in Xiologix’s growth, leading its storage and engineering practice to evaluate and architect solutions that meet the client’s tactical and strategic goals.
He has over 20 years of experience in the industry with virtualization experience running back to the pre-1.0 days of VMware. He has shared his expertise with many far and wide through conferences, presentations, CXIParty, and sponsoring or presenting at community events and outings, whether it is focused on artificial intelligence, cloud, machine learning, networking, security, storage, or virtualization.
Christopher has been a frequent contributor to VMware communities, vBrownBag, Twitter, and YouTube, and has been an active blogger for over a decade.
Christopher is a proud VMware vExpert and a huge supporter of the program since its inception. He continues to help drive the growth of the virtualization community. He was named EMC Elect in 2013, 2014, 2015, and 2016, and continues with the renamed program of Dell EMC Elect in 2017. Christopher is a Cisco Champion 2016 and 2017, and has been a member of the VMware vExpert Program for nearly 10 years. Christopher is a vExpert specialist in the breakout designations of vExpert VSAN and vExpert NSX, and he’s been a frequent contributor to VMware communities such as vBrownBag. Christopher shares his expertise online in the Thwack community as a SolarWinds ambassador, and he’s a regular contributor and delegate to the Gestalt IT Tech Field Day series. You’ll find Christopher directly through his Twitter handle, @cxi, and on his YouTube channel, CXI.