Pure Storage, which went public in 2015, has been eager about mainstreaming Flash due to the fact its earliest days. in all probability it shouldn’t come as a shock that it’s trying to do the identical factor with newest era of Flash know-how known as NVMe.
NVMe is a modern communications protocol designed particularly for Flash storage methods. Pure is releasing a couple of new products today constructed on this know-how.
Matt Kixmoeller, VP of product at Pure sees NVMe techniques as a equivalent kind of probability for his company as the unique one back in 2009 with Flash storage. whereas there were NVMe systems provided by competing corporations, these have not really mainstreamed on account of high value in Kixmoeller’s view. today’s announcement is ready making these systems extra obtainable.
one of the crucial large considerations with traditional hard drives, in keeping with Kixmoeller, used to be that as they obtained greater, the effectivity reduced. “some of the challenge [for the industry] is that, the identical factor that killed hard drives is going down to Flash. arduous drives died because they made larger ones, however they by no means got quicker,” he defined. Pure is aiming to resolve that difficulty.
That has been at the least partly because of the truth that up until now Flash drives have been configured as a separate units, every with its personal controller chip. This has resulted in enormous processing inefficiency as a result of each and every pressure was once like a walled garden without any knowledge of what the other drives in the array had been doing.
part of Pure’s announcement is to solve that drawback with a brand new “DirectFlash” module, which acts as a central regulate unit for the complete array taking into account extra sensible and environment friendly administration of the drives across the array. as an alternative of a single chip managing a single pressure, you now have a single piece of hardware managing the entire drives. That must imply, it’s simpler to control with sooner throughput and more environment friendly use of storage tools, according to the corporate.
the company is combining this hardware with new device to force that effectivity and global controllers to facilitate communique within the Flash array. they’re turning in all of this in a typical 3u chassis, which will have to please community directors.
Lest you suppose this new technology method eliminating the existing funding, Kixmoeller mentioned they were cautious to maintain backward compatibility even with the brand new hardware setup including the new controller card. that implies you could mix older drives with the new NVMe ones, and while you received’t maximize the efficiency raise, you’ll nonetheless get a lift, he mentioned.
the corporate will be providing this in 2.2, 9.1 and 18.3 TB Flash configurations. the 2 smaller arrays shall be to be had in Q2 with the largest one scheduled for unencumber in Q3, in keeping with the company. For now, everything is in Beta.
Featured image: Pure Storage