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Trusted Business Advisors, Expert Technology Analysts

Research Areas

Primary Storage

Includes Storage SAN Arrays, NAS, and other purpose-built, on-premises primary storage devices. Also included are key value-added storage technologies such as Flash, NVMe, Storage Class Memory and other relevant Storage Acceleration technologies.

In this category, Taneja Group analysts cover all form and manner of storage arrays, modular and monolithic, enterprise or SMB, large and small, general purpose or specialized. All emerging key strategic components that make up the primary storage systems are covered, soup-to-nuts. We look at specific storage acceleration technologies in a range of form factors, and assess how vendors and users can best take advantage of them to improve performance for specific types of use cases and workloads. We pay special attention to newly emerging technologies such as Storage Class Memory, and assess how they will work and interact with existing infrastructures and impact primary storage capabilities going forward.

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Report

The Mainstream Adoption of All-Flash Storage: HPE Customers Show How Everyone Can Leverage Flash

Flash storage offers higher performance, lower power consumption, decreased footprint and increased reliability over spinning media. It would be the rare IT shop today that doesn’t have some flash acceleration deployed in performance hot spots. But many IT folks are still on the sidelines watching and waiting for the right time to jump into a bigger adoption of flash-based shared storage.

When will flash costs (CAPEX) drop to make it affordable to switch – and for which workloads does all-flash make sense? How much better does it need to be to overcome the pain and cost (OPEX) of adopting and migrating to a whole new storage solution? How much more complex and costly is it to run a mixed storage environment with some all-flash, some tiered, and some capacity arrays?

In this insightful field report we’ve interviewed a half dozen real-world IT storage groups who faced those challenges, and with HPE 3PAR StoreServ have been able to easily transition important performance-sensitive workloads to all-flash storage. By staying within the 3PAR StoreServ family for their larger storage needs, they’ve been able to steer a clear, cost-effective and rewarding course to flash performance.

In each interview, we explore how they executed their transition from HDD to hybrid to all-flash under their real world IT initiatives that included consolidation, data center transformation, and performance acceleration. We’ll learn about the particular business values they are each successfully producing, and we will present some recommendations for others making all-flash storage decisions.

Publish date: 02/24/16
Report

Improving Business Mobility to Transform Workforce Effectiveness and the Customer Experience

The truly mobile business. Practically every company we speak to would like to achieve it. In its ultimate incarnation, business mobility enables users to cost-effectively and securely access apps, information and other users on demand, from any device, wherever they happen to be. Platforms, systems and protocols become transparent, even invisible, enabling users across vast distances to innovate without boundaries, collaboratively solve business problems, and engage more effectively with customers. Though relatively few firms are this far along in their business mobility initiatives, many companies are already reaping the benefits of a more versatile and productive workforce, along with increased deployment flexibility and lower management and support costs. Over time, firms often extend these initiatives beyond their own workforce, enabling them to serve customers more effectively and build new revenue streams.

However, for some companies we speak with, business mobility remains an elusive goal. As these organizations tend to learn the hard way, building a truly mobile business requires not just the right technology and capabilities, but also the business processes and management platform to unlock their full potential. To learn more about the paths companies take toward business mobility—and what makes some more successful than others—Taneja Group asked nearly 1,200 buyers and practitioners to tell us the challenges they face and capabilities/products they are adopting on the road to creating a more mobile business. A growing number of these organizations—spanning from large and small enterprises to midsize companies across a range of geographies and industries—are now experiencing benefits such as improved workforce effectiveness, reduced costs and new revenue growth from their business mobility initiatives.

In this paper, you will learn—based on our study findings and VMware customer experience—how you can benefit by following a proven path to improve business mobility for your workforce and customers.

Publish date: 12/01/15
Report

Dell Storage Center Achieves Greater than Five Nines Availability at Mid-Range Cost

Dell Storage SC Series achieved a five nines (5 9s) availability rating years ago. Now the SC Series is displaying 5 9s and greater with technologies that are moving availability even farther up the scale. This is a big achievement based on real, measurable field data: the only numbers that really count.

Not every piece of data requires 5 9s capability. However, critical Tier 1 applications do need it. Outage costs vary by industry but easily total millions of dollars per hour in highly regulated and data-intensive industries. Some of the organizations in these verticals are enterprises, but many more are mid-sized businesses with exceptionally mission-critical data stores.

Consider such applications as e-commerce systems. Online customers are notorious for abandoning shopping carts even when the application is running smoothly. Downing an e-commerce system can easily cost millions of dollars in lost sales over a few days or hours, not to mention a loss of reputation. Other mission-critical applications that must be available include OLTP, CRM or even email systems.

Web applications present another HA mission. SaaS providers with sales support or finance software can hardly afford downtime. Streaming sites with subscribers also lose large amounts of future revenue if they go down. Many customers will ask for refunds or cancel their subscriptions and never return.

However, most highly available 5 9s systems have large purchase prices and high ongoing expenses. Many small enterprise and mid-sized business cannot afford these high-priced systems or the staff that goes with them. They know they need availability and try to save money and time by buying cheaper systems with 4 9s availability or lower. Their philosophy is that these systems are good enough. And they are good enough for general storage, but not for data whose unavailability quickly spirals up into the millions of dollars. Buying less than 5 9s in this type of environment is a false economy.

Still, even the risk of sub-par availability doesn’t raise the money that a business needs for high-end availability systems. This is where the story gets very interesting. Dell Storage SC Series offers 5 9s and higher availability – and it does it at a mid-range cost. Dell does not sacrifice high availability architecture for a lower CAPEX and OPEX but also provides dynamic scalability, management simplicity, redundant storage, space-saving snapshots and automatic tiering.  Thanks to the architecture behind Dell Storage SC Series, Dell has achieved a unique position in the high availability stakes. 

Publish date: 10/19/15
Free Reports

Abstract: Taneja Group Multi-Client Study on Storage Acceleration and Performance Technologies

Storage performance technology – solid state or high-scale storage designed for high performance – has long been a tricky and fragmented market. While the market for flash-based storage has been growing steadily over the past few years, it still represents well under 10% of total installed capacity in the enterprise. A variety of storage acceleration solutions—based in the array, server and network—are now available, and yet many enterprise buyers are still poorly educated about these options and how best to address the performance needs of their business-critical apps.

Taneja Group’s latest multi-client sponsored research study addresses the relatively young and rapidly evolving market for storage acceleration and performance solutions in the enterprise. This study provides vendor sponsors with key insights into the current uptake and usage of storage acceleration and performance technologies, along with user-perceived value of key features and capabilities. The study findings will help vendors understand how to overcome sales and deployment barriers, improve and sharpen the positioning of their products/solutions, and determine where they should invest going forward, based on the technologies and use cases that will be most important to enterprise buyers over the next 2-3 years.

The 70-page research report features results from 694 completed online surveys, plus in-depth discussions with 9 selected enterprise participants. The study respondents – primarily senior IT and infrastructure managers – come from a broad range of enterprise-level organizations and industries, providing a highly representative sample of customers in the sweet spot for storage acceleration solutions.

The report begins with a description of the market landscape, which provides our perspectives on how the storage performance market has developed and where it is headed. This leads into an in-depth analysis and discussion of survey findings, including a profile of the respondents themselves. We then identify and explore several key customer populations that rose to the surface in our analysis. Understanding these different types of buyers and users is more important than ever, as we find that the market is quite fragmented, with a number of contrasting populations looking at performance from distinctly different perspectives. By studying these populations and what makes them tick, vendors will be able to assess and optimize product and marketing strategies for different classes of customers, while honing their competitive differentiation.

This Taneja Group research report was provided to our primary research sponsors in early September 2015, and is now generally available for purchase by other vendors. If you have an interest in learning more about the market and how you can make your acceleration offerings stand out, please contact Jeff Byrne (jeff.byrne@tanejagroup.com) or Mike Matchett (mike.matchett@tanejagroup.com) at Taneja Group to put the insights in this report to work for you.

Publish date: 10/01/15
Profile

Enterprise Storage that Simply Runs and Runs: Infinidat Infinibox Delivers Incredible New Standard

Storage should be the most reliable thing in the data center, not the least. What data centers today need is enterprise storage that affordably delivers at least 7-9's of reliability, at scale. That's a goal of less than three seconds of anticipated unavailability per year - less than the reliability of most data centers.

Data availability is the key attribute enterprises need most to maximize their enterprise storage value, especially as data volumes grow into scales. Yet traditional enterprise storage solutions aren’t keeping pace with the growing need for greater than the oft-touted 5-9’s of storage reliability, instead deferring to layered on methods like additional replication copies, that can drive up latency and cost, or settling for cold tiering which zaps performance and reduces accessibility.

Within the array, as stored data volumes ramp up and disk capacities increase, RAID and related volume/LUN schemes begin to fall down due to longer and longer disk rebuild times that create large windows of vulnerability to unrecoverable data loss. Other vulnerabilities can arise from poor (or at best, default) array designs, software issues, and well-intentioned but often fatal human management and administration. Any new storage solution has to address all of these potential vulnerabilities.

In this report we will look at what we mean by 7-9’s exactly, and what’s really needed to provide 7-9’s of availability for storage. We’ll then examine how Infinidat in particular is delivering on that demanding requirement for those enterprises that require cost-effective enterprise storage at scale.

Publish date: 09/29/15
Report

Redefining the Economics of Enterprise Storage (2015 Update)

Enterprise storage has long delivered superb levels of performance, availability, scalability, and data management.  But enterprise storage has always come at exceptional price, and this has made enterprise storage unobtainable for many use cases and customers. Most recently Dell introduced a new, small footprint storage array – the Dell Storage SC Series powered by Compellent technology – that continues to leverage proven Dell Compellent technology using Intel technology in an all-new form factor. The SC4020 also introduces the most dense Compellent product ever, an all-in-one storage array that includes 24 drive bays and dual controllers in only 2 rack units of space.  While the Intel powered SC4020 has more modest scalability than current Compellent products, this array marks a radical shift in the pricing of Dell’s enterprise technology, and is aiming to open up Dell Compellent storage technology for an entire market of smaller customers as well as large customer use cases where enterprise storage was too expensive before.

Publish date: 06/30/15
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