How Much Flash Do I Need? Part 1

By Jim Sedgwick

Flash, Flash, Flash. It seems that every storage manager has a new favorite question to ask about Flash storage. Do we need to move to Flash? How much of our workload can we move to Flash? Can we afford to move to Flash? Can we afford NOT to move to Flash?

Whether or not Flash is going to magically solve all our problems (it’s not), it’s here to stay. We know Flash has super-fast response times as well as other benefits, but for a little while yet, it’s still going to end up costing you more money. If you subscribe to the notion that it’s good to make sure you only purchase as much Flash as your unique workload needs, read on.

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