Blog Archives

NAS vs. Object: The Dollar Per GB Challenge

Spending top dollar to store older fixed content on the typical network attached storage system (NAS) filer is more than just a waste of money — it’s actually spending more to get less. Using an object-based storage system may be

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Tape vs Cloud for Archive and Cold Data

As my colleague, George Crump, discussed in a previous article, “What is Better than Cloud Storage for Cold Data”, cloud storage is great for processing active data but becomes increasingly expensive for storing cold data that is seldom accessed. While

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Is the Three-Tier Architecture needed?

The traditional three-tier architecture – compute, networking and storage – has served IT well for decades. It was born in an era where the availability of these resources were in short supply and the cost to acquire them was very

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Analyst Opinion: Backup Terminology Matters

If technology vendors don’t agree on what generic industry terms mean, how in the world are customers supposed to compare similar products? Wait. Maybe that’s the plan. Consider the terms backup, archive, & continuous, for example. The terms backup and

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Does Object Storage kill RAID?

Like a lot of technologies that are past their prime, RAID will continue to serve a function for a very long time. It’s an inexpensive way to string together multiple drives and protect yourself against the loss of one or

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Why Storage Switzerland

The news is out; I’m joining George Crump and the team at Storage Switzerland. If you know our history, that may leave some of you scratching your heads a bit. George and I don’t agree on much. In fact, when

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W. Curtis Preston is joining Storage Switzerland

World-renowned blogger and writer W. Curtis Preston is now a member of the Storage Switzerland team of storage analysts. Preston joins Lead Analyst George Crump and Senior Analyst Joseph Ortiz in providing Storage Switzerland readers the best education and insight

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Making All-Flash 3D TLC SSD Arrays Enterprise Ready

All-Flash Array Vendors are now releasing systems with 3D TLC SSDs. They claim that they have reached price parity, without data efficiency, to mainstream data center hard disk arrays. 3D TLC NAND does bring the price per GB of flash

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Should Your VDI Project Fork Left or Fork Right?

Virtual Desktop Infrastructure (VDI) projects evaluate well. During “test mode” there are a limited number of users, making it easy to meet their demands with a cost effective, hard disk-based storage array. User counts increase as these systems move from

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