By Nigel Poulton
Study effective how you can harness and deal with your facts garage networks no matter if youre getting ready for the CompTIA garage+ examination or just looking a deeper realizing of information garage networks, this Sybex consultant may also help you get there. This booklet covers info garage from the fundamentals to complicated issues, and gives functional examples to teach you the way to bring world-class recommendations. moreover, it covers the entire goals of the CompTIA garage+ examination (SG0-001), together with garage elements, connectivity, garage administration, information safety, and garage functionality. makes a speciality of designing, enforcing, and administering garage for todays evolving enterprises, getting below the hood of the applied sciences that permit functionality, resiliency, availability, recoverability, and straightforwardness Covers virtualization, huge information, cloud garage, defense, and scalability in addition to how garage matches in to the broader expertise environments wide-spread in todays cloud period presents suggestion and real-world examples that garage directors within the trenches can truly use a superb research relief for the CompTIA garage+ examination (SG0-001), overlaying all of the examination pursuits facts garage Networking: actual global talents for the CompTIA garage+ Certification and past offers an excellent origin for information garage directors and a reference that may be consulted repeatedly.
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Additional resources for Data Storage Networking: Real World Skills for the CompTIA Storage+ Certification and Beyond
This is a particularly exciting area of storage. Tape storage refers to magnetic tape. As crazy as it may sound, magnetic tape is still found in IT infrastructures across the globe. And like the disk drive, tape shows no signs of giving up its share of the data center oxygen. I expect magnetic tape to outlive me, and I’m planning on a long and happy life. The Mechanical Disk Drive 11 Don’t make the mistake of thinking that you can skip this chapter and still be a storage expert. And don’t make the mistake of thinking that technologies such as the disk drive and tape are old tech and you don’t need to understand them inside and out.
But the book also covers more, a lot more. Chapter Essentials Chapter Essentials The Importance of Information Technology IT has never been more important in our personal lives and our businesses. As individuals, we increasingly feel isolated and unconnected without our technology devices. Likewise, businesses are increasingly dependent on technology. The concept of no technology = no business has never been more true. Persistent Storage Persistent storage, or a persistent storage medium, is one that doesn’t lose the data stored in it when the power is turned off.
Businesses are increasingly dependent on information and technology. Try cutting most businesses off from the Internet and see what happens to them! It’s not just the Internet. Cut a business off—in any shape or form—from its information and data, and see how long it takes until that business goes bust! It was not that long ago that high technology was a nice-to-have feature for most businesses. High-speed Internet connections were a luxury, and instant access to information was something that was nice to have.