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MongoDB, an open-source document store and most popular NoSQL database on the market today, offers a variety of advanced features to administer security over your MongoDB deployments. In this tutorial post, we're going to show you how to set up role-based access control (RBAC) to manage user access across your MongoDB systems for reIndex, mongodump and mongorestore. If you're the administrator of your MongoDB databases, you've likely received requests to provide an individual user with the capabilities to perform a certain action(s). MongoDB's security features are fairly mature now, and allow you to create and assign very granular role-based access control. We're going to walk through an example of granting a user the specific privilege of performing the reIndex action in a step-by-step approach through its resolution. Before we demonstrate how to perform this comm... (more)

Cloud Computing and Virtualization Resources

I have been a little bit stubborn on my concession that cloud computing is really going to be the wave of the future. Though lately I have been playing with a lot of cloud related technologies and am hooked. Spin up 10 (or 100) Linux servers in a minute from a web page with no real systems management skills and then you start seeing the power of cloud computing. As I try to get smarter on cloud computing I compiled the following list of resources that I have found helpful.  If you have a great cloud resource please feel free to let me know what I am missing on. Cloud and Virtualization Guides and Whitepapers Ars Technica Guide to Virtualization: Part I – From 2008 but still a decent primer on virtualizaton The Ars Technica Guide to I/O Virtualization – From February 2010 very nice thorough intro to I/O virutalizaiton A Guide to Getting Started with Cloud Computing... (more)

Cloud People: A Who's Who of Cloud Computing

Behind every cloud service or cloud-based solution, there are real people... A robust ecosystem of solutions providers has emerged around cloud computing. But who are the CEOs & CTOs behind those providers, who are the internal and external entrepreneurs driving companies involved in the Cloud, who are the leading engineers, developers, analysts, researchers, marketing professionals, authors...who, in short, are the people behind the cloud? This list will be updated weekly between now and November 4-7, 2013, when 13th Cloud Expo | Cloud Expo Silicon Valley opens its doors in the Santa Clara Convention Center, in the heart of California's Silicon Valley. Here are some highly prominent "Cloud People" to kick off with... RANDY BIAS | @randybias "Randy Bias is visionary. He sees things others don't." [Emphasis added.] That is how Mårten Mickos puts it, as succinctly as ever.... (more)

Cloud Expo 2011 East To Attract 10,000 Delegates and 200 Exhibitors

SYS-CON Events announced today that the 8th International Cloud Expo will take place June 6-9, 2011, in New York City. The International Cloud Computing Conference & Expo series is the world's leading Cloud-focused event and is held three times a year, in New York, Silicon Valley and in Europe. Over 600 corporate sponsors and 10,000 industry professionals have participated in Cloud Computing Expo since its inception, more than all other Cloud-related events put together. Cloud Computing Expo 2011 East Call for Papers Deadline November 30, 2010 - SUBMIT YOUR SPEAKING PROPOSAL TODAY! The four-day event will offer a rich array of sessions led by exceptional speakers about the business and technical value of cloud computing with more than 150 sponsors and exhibitors and over 5,000 estimated delegates from well over 48 different countries. Explore Cloud Expo Sponsorship &... (more)

The Cloud Computing Kettle Heats Right Up

4th International Cloud Expo Photo Album on Ulitzer The past month has seen an unprecedented concentration of Cloud-related articles, events, tweets, and - above all - product launches, partnership announcements and M&A moves. So is Cloud Computing, after three years, finally coming to the boil? Here, by way of allowing you to judge for yourself, SYS-CON's Cloud Computing Journal brings you a timeline of the trajectory of the Cloud so far. NOVEMBER 13, 2006 Jeff Bezos' Risky Bet - BusinessWeek publishes a cover article on Amazon's "Elastic Compute Cloud" (EC2) - a totally new on-demand, pay-as-you-go storage and computing service launched earlier that year, in August 2006. [From the article: "Bezos wants Amazon to run your business, at least the messy technical and logistical parts of it, using those same technologies and operations that power his $10 billion online ... (more)

Savvis and Cisco Deliver Private Cloud Computing

Savvis Session at Cloud Expo Savvis and Cisco announced an expanded relationship focused on the development of private clouds for the enterprise. Savvis will integrate the Cisco Unified Computing System (UCS) as the cornerstone of Savvis Symphony, Savvis' next-generation private clouds platform, previously dubbed Project Spirit, that will power the industry's first enterprise-class Virtual Private Data Center (VPDC) with multi-tiered security and quality of service capabilities. Cisco UCS unites computational, network, storage access, and virtualization into a scalable, modular architecture that is managed as a single system. The Cisco Unified Service Delivery solution optimally utilizes pools of resources within any given data center and applies them to any service offering as well as interconnects data center islands to further combine resources, which can signi... (more)

Cloud Expo New York Diamond and Platinum Sponsorships Sold Out

Cloud Expo on Ulitzer SYS-CON Events ( announced today that the "Diamond" and "Platinum" sponsorship opportunities for the upcoming Cloud Expo New York sold out the same day the "show prospectus" for the 5th International Cloud Computing Conference & Expo ( was sent to more than 100 sponsors and exhibitors. 5th International Cloud Expo will take place April 19-21, 2010, at the Jacob Javits Convention Center in New York City with more than 5,000 delegates and over 100 sponsors and exhibitors participating in the conference. Cloud Expo is the world's leading Cloud-focused event and is held five times a year, in New York, Silicon Valley, Europe, Japan, and Brazil. Over 200 corporate sponsors and 10,000 industry professionals became part of Cloud Expo since its inception, more than all other Cloud-related events put t... (more)

Cloud Expo, Inc. Announces Cloud Expo 2011 New York Venue

Click Here to Save $800 at Cloud Expo New York ! Cloud Expo, Inc. announced on Thursday that Cloud Expo 2011 New York, the 8th International Cloud Computing Conference & Expo, will take place June 6-9, 2011, at the Javits Center in New York City. Cloud Expo - International Cloud Computing Conference & Expo series is the world’s leading Cloud-focused event and is held in New York, Silicon Valley, Prague, Tokyo, and Hong-Kong. Over 900 corporate sponsors and more than 65,000 industry professionals have participated in Cloud Expo since its inception, tenfold more than all other Cloud-related events put together. Click Here to Save $800 at Cloud Expo New York ! "Cloud Expo was announced on February 24, 2007, the day the term ‘cloud computing' was coined," said Fuat Kircaali, Chairman and Founder of Cloud Expo, Inc. "Cloud has become synonymous with ‘computing' and ‘soft... (more)

Razor Servers Launches First Pennsylvania Cloud Computing Service

Razor Servers announced today that it will begin offering Cloud Computing services to its customers, using the Enomaly Elastic Computing Platform (ECP), Service Provider Edition. This will be the first Cloud Computing service based in Pennsylvania. Razor Servers will host the ECP cloud computing platform within its Philadelphia datacenter, enabling Razor Servers customer to access computing capacity on demand. Razor Servers Cloud Computing service is expected to be available to customers on June 15, 2009. Razor Servers Enomaly ECP-based Cloud Computing service can be used to host web sites, to power internal business applications, and to provide burst capacity to meet peak loads for existing systems. Razor Servers ECP Cloud Computing platform enables customers to access and manage any number of virtual servers, running Microsoft Windows, Linux, or any other operatin... (more)

Unisys & Cloud Computing: Anywhere, Anytime IT Needs Also To Be Secure

It is increasingly clear that the economy has forced enterprises to rethink their traditional cost models and minimize their capital expenditures in favor of pay-as-you-go models; accordingly cloud computing, in any of its forms (internal, external, hybrid) is here to stay. The size of data sets continues to grow exponentially and once data leaves a client's data centers, the ability of a cloud provider to meet the client's security, privacy and compliance requirements becomes a key issue. This is where Unisys, with its recently announced four-part cloud computing strategy, comes in. In an interview this week with SYS-CON's Cloud Computing Journal, Rich Marcello - President, Unisys Systems & Technology - described how the company is delivering on the first two parts this year beginning with its Cloud Transformation Services, announced June 30, followed by the Unisys Sec... (more)

Einstein, Sharks and Clouds

Cloud Expo on Ulitzer What can these things possibly have in common?  In a word – relativity. I’m reminded of the old joke, two guys are swimming in the ocean when they notice a shark and one guy takes off swimming towards the boat, while the other says, “What are you doing?  We can’t swim faster than a shark”, the other replies, “I don’t need to swim faster than a shark, just faster than you.” Lately there has been a barrage of articles with regards to cloud security, and some very public demonstrations of outages with Facebook and Twitter.  Its been a field day for many who oppose the cloud computing model.  Let me get this out of the way so that there is no misunderstanding, yes, I agree with most on the need for better security in the cloud, and rest assured, the cloud service providers are motivated to work on it.  That being said, lets move on. Security, whi... (more)