The more important VMware virtualized infrastructure becomes, the more important virtualization storage becomes. Virtualization storage planning and management is complex, and it's been almost impossible to find authoritative guidance - until now. In Storage Design and Implementation in vSphere 5.0, one of VMware's leading experts completely demystifies the black box" of vSphere storage and provides illustrated step-by-step procedures for performing virtually every task associated with it. Mostafa Khalil brings together detailed techniques and guidelines insights for better architectural design planning and management best practices common configuration details and deep dives into both vSphere and external storage-related technologies. He gives technical professionals the deep understanding they need to make better choices solve problems and keep problems from occurring in the first place. This book answers crucial ground-level questions such as: How do you configure storage array from "Vendor X" to support vSphere "Feature Y"? How do you know you've configured it correctly? What happens if you misconfigure it? How can you tell from logs and other tools that you have a problem - and how do you fix it? Most of the author's troubleshooting techniques are based on his own personal experience as a senior VMware support engineer helping customers troubleshoot their own vSphere production environments - experience that nobody else has."
Written for IT professionals new to healthcare information technology (HIT), this book is an essential guide to the burgeoning field of HIT, the CompTIA Healthcare IT Technician exam, AND all six HIT Pro exams.
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Featuring 100+ hands-on labs AND three virtual machines, this self-study system helps you prepare for and pass both the Red Hat Certified System Administrator and Certified Engineer exams. Designed to simulate Red Hat's performance-based exams, RHCSA/RHCE Red Hat Linux Certification Practice Exams with Virtual Machines (Exams EX200 & EX300) contains 100+ practice labs that task you to perform assignments on a live system. Each lab is accompanied by an in-depth answer explanation as the book serves as both an exam-focused study aid and resource. The organization of the book follows RHCSA/RHCE Red Hat Linux Certification Study Guide, Sixth Edition, allowing you to focus on specific topics and tailor your studies based on your areas of expertise and weakness. Four complete practice exams are included, two for each exam, which can be used as the final step in exam preparation or as measurements of progress. The book comes complete with a DVD that contains three virtual machines preloaded with all of the labs and practice exams. Companion to the bestselling RHCSA/RHCE Red Hat Linux Certification Study Guide, Sixth Edition Complete with THREE virtual machines on DVD which allow you to take the labs without having to first configure your environment to meet the exam specifications Practice exams simulate the actual exams which are hands-on, performance-based exams given in a live environment Full coverage of all exam topics: Fundamental Command Line Skills; RHCSA-Level Security Options; The Boot Process; Linux Filesystem Administration; Package Management; User Administration; RHCSA-Level System Administration Tasks; A Security Primer; System Services and SELinux; RHCE Administrative Tasks; Electronic Mail; The Apache Web Server; The Samba File Server; More File Sharing Services; Administrative Services: DNS, NTP, and Logging
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