All-Flash Data Centers for Dummies

Category : Information Technology

Many organizations lament the fact that traditional storage is plagued with complexity and waste, and they’ve looked to cloud IT for answers. Those that choose to adopt smart storage solutions discover the answers they’ve been looking for. Today, all‐flash systems take a strategic role in the data center and provide companies with cloud‐like productivity, efficiency, and economics. The era of smart storage systems is upon us and therein lies an opportunity to transform the entire data center and, believe it or not, businesses as a whole. Today, with the right all‐flash storage system, it’s easier than ever to refocus IT on the needs of the business and achieve the agility and efficiencies promised by cloud IT.

What are All-Flash Data Centers?

Flash is a type of nonvolatile semiconductor memory. Flash relies on a trapped charge on nonvolatile memory chips to store data, so it has none of the moving parts that characterize the spinning magnetic platters in hard disk drives. With volatile memory chips, stored information disappears when power is removed. With flash, the data is retained. Flash earned its name due to the relative speed with which it can erase data.

Why do you need All-Flash Data?

More than ever, now is the time to make the jump into an all‐flash data center. By doing so, you can simplify your data center, which reap rewards throughout the business. You also have all of the performance you can handle. If you’re not quite ready to go all‐in, you can get easily started with one workload and expand as it makes sense. You’re well on your way to taking a bigger leap into building a modern all‐flash data center.

Speed

IOPS? Flash has them in abundance. Throughput? As long as you buy a storage array with controllers that were designed for flash and doesn’t use retrofitted disk controllers, throughout challenges will be a thing of the past. Latency? Because IOPS and throughput challenges are effectively eliminated, storage‐induced latency is a thing of the past. Any dissemination, distribution, or unauthorized use is strictly prohibited. Your applications will be more responsive. You’re able to consolidate more workloads onto fewer storage arrays because you don’t need to worry about performance. All of this means that you will save money.

Reduce Power and Cooling

Less hardware equals less electrical usage. Fewer spinning disks equals less electrical usage. Fewer spinning disks also equates to less generated heat because there are fewer moving parts. As such, flash is not only more reliable but also moving to an all‐flash data center can have a major positive impact on your power and cooling bill.

Increase Capacity

For a long time, flash disks didn’t hold as much data as spinning disks. Those days are long gone, even when you compare raw capacities between the two types of media. However, with all‐flash, you get additional benefits thanks to data reduction. While also available on disk‐based systems, it’s generally not nearly as effective as reduction in all‐flash environments. The result is massively increased efficiency and effective capacity, which helps to drive down the amount of hardware you need and also drives down your effective cost per gigabyte of storage capacity.

Comprehensive API

Automation is a big deal for companies looking to streamline their IT activities and operations. A robust API that can enable scripting of all routine storage functions can be a huge boost to these efforts. Fortunately for you, an all‐flash storage array exists that includes such an API.

Key Takeaways from ‘All-Flash Data Centers for Dummies'

  • How to contain your storage costs
  • Attain storage simplicity and manageability
  • Ways to achieve scalability and agility
  • Reasons you need all-flash storage
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