Storage Trends Research – Flash Storage…

ESG recently completed in-depth research on the state of the storage market; its own technologies and market trends as well as its key intersections to other notable IT implementations and shifts. We are presenting some of the extended highlights from the findings in multiple ESG Briefs (each focused on a particular topic), as well as tighter summaries of those Briefs in accompanying ESG videos. These will be rolling out over the next few weeks and we’ll capture all the available links in these blogs each time a new piece is posted. To read the complete article, CLICK...

Read More

IBM’s LTO-8 – Building a Bright Future for Tape Storage

Hang around the IT industry long enough and you notice that rumors of the impending demise of some product or class of products are always making the rounds. Sometimes they’re honest opinions expressed by canny industry-watchers. More often they reflect the hopes of desperate vendors trying to poke holes in competitors’ cash cows and/or businesses. Most importantly, they’re generally wrong. Why do I say that? Because if you examine the evidence, you find that technologies tend to die for one of two reasons. The first are vendor-led extinctions where a vendor decides to pull the plug on a given technology (or the market pulls the plug on the vendor). For example, HP’s 2000 acquisition of Compaq and its subsequent adoption of Intel’s Itanium CPUs resulted in the company killing its own HP-UX chips, as well as Compaq’s Alpha and Tandem silicon. Technologies also die when they fail to keep pace with alternatives or lose the faith of core customers. Data storage technologies provide a rich smorgasbord of examples, including the appearance/disappearance of 8-inch, 5¼-inch and 3 ½-inch floppy disks, and Iomega’s Zip and Jaz drives, all of which were driven under by decreasingly costly/increasingly popular HDD and CD/RW technologies. Which brings us to tape storage, particularly data center-focused tape technologies. Those have been under a death-watch since 2002 when EMC introduced its Centera platform, the industry’s first HDD-based solution for data archiving, long a tape bastion. More to the point, despite surviving well beyond competitors’ hopes and expectations, tape storage also continues to evolve as evidenced by the new generation LTO-8 offerings just announced by IBM. To read the complete article, CLICK HERE NOTE: This column was originally published in the Pund-IT...

Read More

Storage Versus Data…

As a storage guy, this is going to be little difficult for me to say, or write, but the enterprise storage technology is only one part of the data management ecosystem. It is not the be-all and end-all of data management. To read the complete article, CLICK...

Read More

IBM Introduces Transparent Cloud Tiering for DS8880…

Archiving data from mainframe storage systems has been traditionally limited to an on premises physical or virtual tape tier. However, IBM has overcome that limitation with the introduction of Transparent Cloud Tiering (TCT) software that runs on DS8880 storage systems for z Systems. TCT widens the archiving storage targets to cloud environments and that brings the benefits of hybrid cloud with it, such as creating more and better options for managing both capital and operating expenses. Why IBM is doing this reflects the fact that data tends to change in value over time. Keeping older data on primary production storage is expensive not only in terms of storage costs, but also in terms of the resources needed to manage that data (such as for backup and disaster recovery). The solution is to archive less frequently used data to a different (and less expensive tier) of storage, but also making sure that the information can be easily recalled upon request. In the mainframe world, archiving is optimized only for the use of tape. That means an on premises solution, which while useful, lacks some of the benefits of a hybrid cloud solution that IBM TCT supports. Let’s consider that more closely. For more information, CLICK HERE NOTE: This column was originally published in the Pund-IT...

Read More

DEW17: Storage On Steroids (& Cloud and Networking)

LAS VEGAS: Digital transformation is the (current) be-all and end-all, but for IT vendors, it’s all about building and selling the products and services that facilitate the DT journey, and in the second segment of our preview of a plethora of pithy product pronouncements, Part 2 we look at Dell EMC’s more mundane announcements, while Part 3 will focus on the revolutionary new payment program that turns CapEx to OpEx and might even help reduce the fear of vendor lock-in. As the dominant enterprise storage vendor, there were a number of storage announcements, including a heaping helping of software-defined storage news: a new release of ScaleIO; Elastic Cloud Storage (ECS) platform updates; IsilonSD Edge enhancements; new and updated Dell EMC Ready Nodes; and a preview of Project Nautilus, a new software-defined solution for storing and analyzing high volumes of streaming IoT data. “While software-defined everything is a critical piece of IT transformation, the reality is that we’re still early with regard to the ability of enterprises to consume software-only offerings,” said Jeff Boudreau, President, Storage, Dell EMC, in a prepared statement. “Offering software-defined storage offerings for on-premises and the cloud, in a variety of deployment models including ready nodes, allows us to meet customers where they are today and take them where they need to be as they transform their IT and their businesses.” Available now are Dell EMC ScaleIO Ready Nodes and Dell EMC VMware vSAN Ready Nodes, with availability on the new PowerEdge servers scheduled for mid-2017. Dell EMC Microsoft Storage Spaces Direct Ready Nodes are scheduled for June, followed shortly on the servers, while Next, ScaleIO.Next, ECS Dedicated Cloud Service and IsilonSD Edge are also expected out soon. If IT is now all about transformation, storage is all about flash, and the two are inseparable, noted Mark Peters, practice director & senior analyst, Enterprise Strategy Group, in a prepared statement. “… All-Flash and scale-out storage solutions — capable of delivering both the high performance and rich data services needed for today’s demanding applications — are critical elements for any enterprise that wants to achieve IT transformation.” Dell EMC made a number of flashy announcements: the VMAX 950F, up to 4x faster than the nearest competitor; XtremIO X2 delivers new levels of efficiency for VDI (virtual desktop infrastructure) and large scale snapshot use cases, with 3x higher capacity, 25% better storage efficiency on average and 80% better response times; Unity All-Flash storage models feature up to 4x larger file system capacity, 8x increase in density and sub 10-minute deployment; SC5020 midrange hybrid storage array offers up to 45% more IOPS, 2x greater capacity and market’s lowest hybrid array $/GB;...

Read More