Stories by John Dix

If you are going to build a private cloud, Eucalyptus is the tool you're looking for, says CEO Mårten Mickos

There are a growing number of open source cloud infrastructure players in the market, but Eucalyptus says it is the best bet for private enterprise clouds. Network World Editor in Chief John Dix caught up with CEO Mårten Mickos, who, as the former CEO of MySQL, has loads of experience growing significant open source companies, to learn more about the company and how Mickos sees private clouds evolving. Mickos addresses where Eucalyptus fits in, typical use cases, how they are different from Piston Cloud and OpenStack, ties to Amazon (described as the Linux of today), the importance of migrating jobs to and from public clouds, plans for the $30 million in capital Eucalyptus just raised, and more in this wide-ranging chat.

SDN/OpenFlow has Cisco jumping

You can gauge the promise of an emerging technology by the reaction of the biggest legacy player potentially threatened by the new arrival. It walks a fine line between jumping in too quickly and sanctioning a nascent movement that may not otherwise get off the ground, and reacting too slowly and losing advantage to fleet-footed upstarts.

The Cisco security directive

Chris Young just celebrated his six-month anniversary as senior vice president of the recently formed Cisco Security Group reporting to Cisco CTO Padmasree Warrior. He brings an interesting perspective to the position, hailing as he does from VMware and RSA. Young was senior vice president and general manager for VMware's end user computing solutions and, prior to that, senior vice president for products at RSA. After hearing Cisco CEO John Chambers proclaim in a recent teleconference that we could expect to see Cisco make big strides in security with Young onboard, Network World Editor in Chief John Dix tracked Young down for his vision and plans.

The look ahead to a software-controlled world

The Interop show in Las Vegas is always a good bellwether for enterprise technology trends, and perhaps the most striking thing about the recent show was how little the term "network fabric" came up.

Don't flush privacy in the name of security

On the face of it, the Cyber Intelligence Sharing and Protection Act (CISPA) that the U.S. House of Representatives just passed seems to address the long-held notion that encouraging private and public sector concerns to share security information will improve our general security.

The UC tide

Many companies haven't bothered to flesh out their unified communications strategies because 1) it can be hard to calculate ROI, and 2) the deployment effort is often daunting given so much custom work is required to piece together the various components that make up an integrated UC system.

IT pro rethinks infrastructure from the ground up, ends up in clouds

Mark Adams, vice president of IT at HireRight, is living the dream -- the chance to completely rethink the infrastructure for a $300 million software-as-a-service employment screening service company. While the nucleus of the 1,600 employee company has been around for 30+ years, a three year acquisition spree resulted in data center sprawl, leaving the company with 10 facilities, including company owned and collocation and disaster-recovery sites, some of them overseas. Now HireRight is three quarters of the way through a consolidation effort with a heavy emphasis on cloud. Adams gave an update on the company's modernization progress to Network World Editor in Chief John Dix.

Ethernet Alliance chair talks about key trends, what’s next

John D'Ambrosia, Chief Ethernet Evangelist in the CTO Office at Dell (he came onboard when Dell bought Force10), is a founder of the Ethernet Alliance and currently serving as its chairman. Network World Editor in Chief John Dix recently caught up with D'Ambrosia for an update on the Alliance and Ethernet advances.

Push your cloud supplier to participate in CSA STAR

Security is a top concern for potential cloud users so the formation of the Cloud Security Alliance was welcome news when the organization emerged in 2009. And while many vendors have since joined CSA, precious few service providers have stepped up to take part in its Security, Trust and Assurance Registry.

Piston Cloud has made the tough private cloud decisions for you

Joshua McKenty, co-founder and chief executive officer of Piston Cloud, what he calls The Enterprise OpenStack Company, was in on the ground floor of OpenStack's creation, working as he was on the Anso Labs team at NASA to build a compute cloud on top of open source platform Eucalyptus. The team eventually gave up on that and wrote Nova, which NASA uses today to power its Nebula Cloud environment, and Nova was ultimately contributed to the OpenStack project, which it formed with Rackspace. McKenty left NASA after Anso was acquired by Rackspace in 2010, and formed Piston Cloud in 2011 with co-founders Gretchen Curtis (also of NASA) and Christopher MacGown of Rackspace. Network World Editor in Chief John Dix recently caught up with McKenty for a deep dive on why OpenStack matters and where Piston Cloud fits in.

SaaS seeds ready to bloom

One expected benefit from the shift to the cloud is the emergence of a refreshing new crop of innovative software suppliers.

Siemens launches new VoIP/UC platform, says it has earned another look

Siemens Enterprise Communications, which has been rebuilding itself here in the U.S. for the past several years, will punctuate the idea that it deserves another look with the announcement Monday of Version 7.0 of its OpenScape UC suite that enables the VoIP platform to support up to 500,000 users.

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