Blog Archives

The Difference Between High Performance and QoS

Since the introduction of flash, two primary methods for addressing application performance have emerged. First, the Hybrid Array that, using algorithms based on a dataset’s frequency of access, caches active data. The challenge with any algorithm that predicts future access

Tagged with: , , , , , ,
Posted in Blog

Analyst Opinion: Analyzing the Gartner’s Visionary Quadrant

Gartner recently released its view of the storage industry, ranking vendors on ability to execute and completeness of vision and displaying the results on a graph they call the Magic Quadrant. In my last column I described the components of

Tagged with: , , , , , , , , , , , , ,
Posted in Blog

Hybrid Arrays in an All-Flash World

As the price of flash continues to come down, I am often asked by IT professionals what the role for hybrid arrays will be since all-flash arrays are beginning to reach price parity with high performance disk based systems. As

Tagged with: , , , , , , ,
Posted in Video