analytics

Report: Smart-grid apps to revolutionize electricity use

Get ready for reliable electricity, and an automated world of electronics, appliances, and buildings, to become the new normal.

That's the main message in a report released today by GigaOm Pro and Pike Research.

Smart-grid applications in six key areas will change the way people use, buy, manage, and think about electricity, according to the report "Smart Grid Apps: Six Trends That Will Shape Grid Evolution" led by Clint Wheelock, Pike Research founder and managing director.

Those electricity-related applications focus on home energy management systems, electric vehicles, distribution automation, smart-grid analytics, building energy management systems (BEMS), and … Read more

Report: Tablet sales to hit $49 billion by 2015

The tablet industry could see sales of $49 billion in just another four years, says a new report from Strategy Analytics.

If the forecast comes true, that would mean a jump in revenues from essentially zero in 2009 and could open the door for tablet sales to surpass those of every other consumer category except TVs and PCs by 2015, according to the research firm.

The surge in demand for tablets is also expected to translate across the world, according to Strategy Analytics.

"We predict 80 percent of the value of the tablet market in 2015 will reside in … Read more

Storage area networks need not apply

Last week I attended the GigaOM Structure Big Data conference in New York City. Although my resume says I'm a storage analyst of long standing, this was not a storage conference. However, my e-mail inbox reminds me daily that storage vendors think "big data" spells big opportunity so I went to see how and how much they can really contribute to the advancement of big-data analytics.

This conference only confirmed a suspicion that's been building for that last few months as I've been following the big-data wave: Big-data practitioners are generally hostile to shared storage. … Read more

What IBM's Watson says to storage systems developers

IBM's Watson debuted for a national prime time TV audience last night on CBS' Jeopardy. Well, to be accurate, his avatar glowed behind his center-stage podium. He did however have a real button to push when he was ready to tee up a Jeopardy-formatted question-as-answer. The button was activated by a specially designed application running within his offstage IBM POWER7 server cluster, complete with IBM Scale-Out NAS (SONAS) storage.

From my perspective Watson was truly amazing during the first 15 minutes of the show, giving responses and choosing the next question category with blinding speed. Human contestants Brad Rutter … Read more

IDC: IT spending surges in 2010

The IT market staged a healthy rebound last year, with global spending on IT products and services rising 8 percent from 2009 to more than $1.5 trillion, according to IDC's Worldwide Black Book report out today.

The market research firm's 2010 numbers showed the fastest growth rate for the IT industry since 2007.

Factoring in the telecommunications segment, the overall ICT (information and communications technology) market saw spending climb to almost $3 trillion, up 6 percent from 2009. Growth was driven by the need and ability among businesses to finally spend money to refresh their hardware and … Read more

Shared storage in a 'shared nothing' environment

The computing industry is seeing dramatic growth in the use of "shared nothing" database architectures where each node functions independently of one another and is self-sufficient (Hadoop Distributed File System for example). For the sake of performance, contention among nodes for shared disk resources (SAN and NAS) is one of the things these architectures avoid by dedicating storage resources to each node, i.e. no shared disk.

While these computing architectures are best-known in the context of Web-based applications and development activities, they are no longer confined to the Web. EMC Greenplum, IBM Netezza, and ParAccel are all … Read more

Which 'big data' are you talking about?

Late last year I posted a blog item about big data and if/when it would present opportunities for storage vendors. I concluded by saying that, while it was a bit early for next-year prognostications, I expected to see the number of storage devices aimed at analytics applications blossom in 2011 with more storage vendors pursuing the opportunity.

It's now 2011 and I stand by that prediction. However, at least three definitions of big data have blossomed since that posting:

Big-data storage: systems that store really big (as in humongous) amounts of data Big-data analytics: systems that use new … Read more

Does 'big data' equal big opportunity for storage vendors?

Earlier this year, EMC surprised the storage community with its acquisition of Greenplum, a small producer of sophisticated software that can be used to both scale-out and accelerate data warehousing and business analytics applications. Its core technology is based on a convergence of Google's MapReduce process, and SQL. The result is a business analytics engine that is now being used to process very large data sets from a variety of online and traditional database sources. EMC created a new Data Computing Division around Greenplum and has recently released a Data Computing Appliance to compete with a number of accelerated … Read more

IBM takes health care analytics to the cloud

Last week, I wrote about IBM's continued march to the cloud and the company's focus on using advanced analytical software to make better decisions faster.

This week both of these efforts are coming to light in the health care arena as Big Blue is set to announce that the National Marrow Donor Program (NMDP) will use advanced analytics software to cut the time required to match bone marrow donors with patients by up to 50 percent.

The NMDP estimates that as many as 10,000 patients may benefit from a transplant each year in the U.S. alone, … Read more