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The SSD Trap: How a Storage Solution’s Reliance on SSDs Can Impact You (Part 1 of 2)

Pure Storage

From 2012 to 2019, AFAs have risen in popularity and now drive approximately 80% or more of all storage shipments for performant application environments. Architecturally, a COTS SSD needs 1GB of DRAM for every 1TB of flash capacity, primarily to drive the flash translation layer (FTL). Just what are those limitations?

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3 Reasons Software Defines the Best All-Flash Array

Pure Storage

3 Reasons Software Defines the Best All-Flash Array by Pure Storage Blog This article was originally published in 2012. As we have remarked before f lash memory is so radically different from hard drives that it requires wholly new software controller architecture. Flash-centric storage will be no different.

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Exploring the Differences: Multi-dimensional Modeling vs Relational Modeling in Analytical Systems

Advancing Analytics

To scale out we need a scaled storage layer, such as a Data Lake, to which the architecture is typically based on Hadoop, HDFS. Seldom we find the need for a relational system in a Data Lakehouse architecture - now I will caveat and say that is there is regularly need for a semantic layer, but that can take many different appearances.

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All Aboard America Drives Growth with Scalable Storage

Pure Storage

I was introduced to Pure in 2012 when my team tested an early generation Pure Storage® FlashArray ™. When I was asked to evaluate new SANs for the business just months after joining, the decision to go with Pure was easy. I never need to worry about storage. Not that I’m surprised. Our holding company, All Aboard America Holdings Inc.,

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