If you assume that leading enterprise midrange all-flash arrays (AFAs) support deduplication, your assumption would be correct. But if you assume that these arrays implement and deliver deduplication’s features in the same way, you would be mistaken. These differences in deduplication should influence any all-flash array buying decision as deduplication’s implementation affects the array’s total effective capacity, performance, usability, and, ultimately, your bottom line.
A few years ago when all-flash arrays (AFAs) were still gaining momentum, newcomers like Nimbus Data appeared poised to take the storage world by storm. But as the big boys of storage (Dell, HDS, and HPE, among others,) entered the AFA market, Nimbus opted to retrench and rethink the value proposition of its all-flash arrays. Its latest AFA models, the ExaFlash D-Series, is one of the outcomes of that repositioning as these arrays answer the call of today’s hosting providers. These arrays deliver the high levels of availability, flexibility, performance, and storage density that they seek backed by one of the lowest cost per GB price points in the market.
The DCIG 2017-18 All-flash Array Buyer’s Guide weights, scores and ranks more than 100 features of twenty-five (25) products from twelve (12) different storage vendors. Using ranking categories of Recommended, Excellent and Good this Buyer’s Guide offers much of the information an organization should need to make a highly-informed decision as to which all-flash storage array will suit their needs.
In early November DCIG finalized its research into all-flash arrays and, in the coming weeks and months, will be announcing its rankings in its various Buyer’s Guide Editions as well as in its new All-flash Array Product Ranking Bulletins. It as DCIG prepares to release its all-flash array rankings that we also find ourselves remarking just how quickly interest in HDD-based arrays has declined just this year alone. While we are not ready to declare HDDs dead by any stretch, finding any sparks that represent interest or innovation in hard disk drives (HDDs) is getting increasingly difficult.
The DCIG 2016-17 Midrange Unified Storage Array Buyer’s Guide weights, scores and ranks more than 100 features of twenty-three (23) products from eight (8) different storage vendors. Using ranking categories of Best-in-Class, Recommended and Excellent, this Buyer’s Guide offers much of the information an organization should need to make a highly informed decision as to which high end storage array will suit their needs.
DCIG is pleased to announce the availability of the DCIG 2016-17 High End Storage Array Buyer’s Guide developed from the enterprise storage array body of research. The DCIG 2016-17 High End Storage Array Buyer’s Guide weights, scores and ranks more than 100 features of fifteen (15) products from seven (7) different storage vendors. Using ranking categories of Best-in-Class, Recommended and Excellent, this Buyer’s Guide offers much of the information an organization should need to make a highly informed decision as to which high end storage array will suit their needs.
To help organizations evaluate available enterprise storage arrays and make informed decisions about the most appropriate array for their needs, DCIG is pleased to announce the availability of its body of research into enterprise storage arrays. DCIG’s body of research into enterprise storage arrays, presented and made available through its Analysis Portal, directly addresses this specific challenge that organizations routinely encounter when buying storage arrays.
DCIG is pleased to announce the availability of the DCIG 2016-17 Midmarket Enterprise Storage Array Buyer’s Guide as the first Buyer’s Guide Edition developed from this body of research. Other Buyer’s Guides based on this body of research will be published in the coming weeks and months, including the 2016-17 Midrange Unified Storage Array Buyer’s Guide and the 2016-17 High End Storage Array Buyer’s Guide.
Whether companies like it or not, individuals within their organizations over the last few decades have adopted the technologies that they need in order to more effectively do their jobs. One such adoption has been the use of public file sync-n-share technologies that put data – and the control of it – outside of the purview of corporate IT. In this third and final installment in my interview series with Nexsan’s CEO Robert Fernander, he explains how Nexsan’s UNITY empowers organizations to bring this part of the world of shadow IT back under corporate control.
DCIG is pleased to announce the availability of its 2016-17 Unified Utility Storage Array Buyer’s Guide Edition. This Buyer’s Guide, one of six Utility Storage Array Buyer’s Guide Editions produced by DCIG, reviews and ranks 29 unified utility storage arrays from eight providers. This Buyer’s Guide provides much of the information that organizations need to make an informed decision about unified utility storage arrays that are intended for use in enterprise environments. These arrays are highly available, support both block and file protocols, scale to at least 75TBs and are available for less than $1000/TB.
In today’s enterprise data centers, when one thinks performance, one thinks flash. That’s great. But that thought process can lead organizations to think that “all-flash arrays” are the only option they have to get high levels of performance for their applications. That thinking is now so outdated. The latest server-based storage solution from Datrium illustrates how accelerating application performance just became insanely easy by simply clicking a button versus resorting to upgrading some hardware in their environment.
Formally or informally, almost all size organizations currently implement file sync and share in some capacity. However, almost all organizations have reservations about its implementation, especially when using public cloud file sync and share solutions such as DropBox. Nexsan’s UNITY™ represents the first storage platform in the mid-to-enterprise market to introduce enterprise file sync and share that operates inside of corporate file walls. In part 2 of my interview series with Nexsan’s CEO, Robert (Bob) Fernander, he explains how this works and what benefits early Nexsan customers are seeing from it.
Any organization that looks at the cost of networked storage for the first time may suffer from sticker shock as they look to deploy a solution. Conversely, those who already have a networked storage solution in place may feel bound to keep using the same provider going forward. Nexenta’s Chairman and CEO, Tarkan Maner, unabashedly addresses these concerns in this first part of my interview series with him as he first defines Software-Defined Storage (SDS) and then calls out storage providers for holding their customers hostage with overpriced and inflexible storage solutions.
What is old is new again and perhaps nowhere does that adage hold more true than with Nexsan. Having once been a standalone company before being acquired by Imation a few years ago, Nexsan is now back as a storage company with Imation operating in the background as a holding company. In this first installment in my interview series with him, Nexsan CEO Robert Fernander provides some details on the “new” Nexsan as well as provides an overview as to what products new and old that organizations can now expect to find as part of its product portfolio.
Few data center technologies currently generate more buzz than hyper-converged infrastructure solutions. By combining compute, data protection, flash, scale-out, and virtualization into a single self-contained unit, organizations get the best of what each of these individual technologies has to offer with the flexibility to implement each one in such a way that it matches their specific business needs. Yet organizations must exercise restraint in how many attributes they ascribe to hyper-converged infrastructure solutions as their adoption is a journey, not a destination.
Ethernet adapters began migrating to LAN on motherboard solutions in the late 1990s. Yet this practice never took hold for other technologies like Fibre Channel. The Fibre Channel (FC) market even today, as Gen 6 (32Gb) is being introduced, is dominated by host bus adapters (HBAs). In this second installment in my interview with QLogic’s Vice President of Products, Marketing and Planning, Vikram Karvat, he explains why 32Gb FC HBAs are still installed separately in servers, as well provides insight into what new features may be released in the Gen 7 FC protocol
In the last couple of weeks X-IO announced a number of improvements to its iglu line of storage arrays – namely flash optimized controllers and stretch clustering. But what struck me in listening to X-IO present the new features of this array was in how it kept referring to the iglu as “intelligent.” While that term may be accurate, when I look iglu’s architecture and data management features and consider them in light of what small and midsize enterprises need today, I see the iglu’s architecture as “thoughtful.”
All-flash arrays, cloud computing, cloud storage, and converged and hyper-converged infrastructures may grab many of today’s headlines. But the decades old Fibre Channel protocol is still a foundational technology present in many data centers with it holding steady in the U.S. and even gaining increased traction in countries such as China. In this first installment, QLogic’s Vice President of Products, Marketing and Planning, Vikram Karvat, provides some background as to why fibre channel (FC) remains relevant and how all-flash arrays are one of the forces driving the need for 32Gb FC.
DCIG is pleased to announce the availability of its 2016-17 FC SAN Utility Storage Array Buyer’s Guide and 2016-17 Utility SAN Storage Array Buyer’s Guide that each weight more than 100 features and rank 62 arrays from thirteen (13) different storage providers. These Buyer’s Guide Editions are products of DCIG’s updated research methodology where DCIG creates specific Buyer’s Guide Editions based upon a larger, general body of research on a topic. As past Buyer’s Guides have done, it continues to rank products as Recommended, Excellent, Good and Basic as well as offer the product information that organizations need to make informed buying decisions on FC SAN Utility and multiprotocol Utility SAN storage arrays.
DCIG is pleased to announce the availability of its 2016-17 iSCSI SAN Utility Storage Array Buyer’s Guide that weights more than 100 features and ranks 67 arrays from fourteen (14) different storage providers. This Buyer’s Guide Edition reflects the first use of DCIG’s updated research methodology where DCIG creates specific Buyer’s Guide Editions based upon a larger, general body of research on a topic. As past Buyer’s Guides have done, it continues to rank products as Recommended, Excellent, Good and Basic as well as offer the product information that organizations need to make informed buying decisions on iSCSI SAN utility storage arrays.