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 (email@example.com) or Mike Matchett (firstname.lastname@example.org) at Taneja Group to put the insights in this report to work for you.
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.
Flash technology has burst on the IT scene within the past few years with a vengeance. Initially seen simply as a replacement for HDDs, flash now is triggering IT and business to rethink a lot of practices that have been well established for decades. One of those is data protection. Do you protect data the same way when it is sitting on flash as you did when HDDs ruled the day? How do you take into account that at raw cost/capacity levels, flash is still more expensive than HDDs? Do data deduplication and compression technologies change how you work with flash? Does the fact that flash technology is injected most often to alleviate severe application performance issues require you to rethink how you should protect, manage, and move this data?
These questions apply across the board when flash is injected into storage arrays but even more so when you consider all-flash arrays (AFAs), which are often associated with the most mission-critical applications an enterprise possesses. The expectations for application service levels and data protection recovery time objectives (RTOs) and recovery point objectives (RPOs) are vastly different in these environments. Given this, are existing data protection tools adequate? Or is there a better way to utilize these expensive assets and yet achieve far superior results? The short answer is yes to both.
In this Opinion piece we will focus on answering these questions broadly through the data protection lens. We will then look at a specific case of how data protection can be designed with flash in mind by considering the combination of flash-optimized HP 3PAR StoreServ Storage, HP StoreOnce System backup appliances, and HP StoreOnce Recovery Management Central (RMC) software. These elements combine to produce an exceptional solution that meets the stringent application service requirements and data protection RTOs and RPOs that one finds in flash storage environments while keeping costs in check.
Backup and recovery, replication, recovery assurance: all are more crucial than ever in the light of massively growing data. But complexity has grown right alongside expanding data. Data centers and their managers strain under the burdens of legacy physical data protection, fast-growing virtual data requirements, backup decisions around local, remote and cloud sites, and the need for specialist IT to administer complex data protection processes.
In response, Unitrends has launched a compelling new version of Unitrends Enterprise Backup (UEB): Release 9.0. Its completely revamped user interface and experience significantly reduces management overhead and lets even new users easily perform sophisticated functions using the redesigned dashboard. And its key capabilities are second to none for modern data protection in physical and virtual environments.
One of UEB 9.0’s differentiating strengths (indeed, the entire Unitrends product line) is the fact that in today’s increasingly more virtualized world, they still offer deep support for physical as well as virtual environments. This is more important than it might at first appear. There is a huge installed base of legacy equipment in existence and a lot of it has still not been moved into a virtual environment; yet it all needs to be protected. Within this legacy base, there are many mission-critical applications still running on physical servers that remain high priority protection targets. In these environments, many admins are forced to purchase specialized tools for protecting virtual environments separate from physical ones, or to use point backup products for specific applications. Both options carry extra costs by buying multiple applications that do essentially the same thing, and by hiring multiple people trained to use them.
This is why no matter how virtualized an environment is, if there is even one critical application that is still physical, admins need to strongly consider a solution that protects both. This gives the data center maximum protection with lower operating costs, since they no longer need multiple data protection packages and trained staff to run them.
This is where Unitrends steps in. With its rich capabilities and intuitive interface, UEB 9.0 protects data throughout the data center, and does not require IT specialists. This Product in Depth assesses Unitrends Enterprise Backup 9.0, the latest version of Unitrends flagship data protection platform. We put the new user interface through its paces to see just how intuitive it is, what information it provides and how many clicks it takes to perform some basic operations. We also did a deep dive into the functionality provided by the backup engine itself, some of which is a carryover from earlier versions and some which are new for 9.0.