News, analysis and context on enterprise technology for the CTO
The Navy Marine Corps Intranet is the largest individual network in the world. The only larger network is the Internet. This huge network sprawl requires a great deal of strategy, concern and planning. Over 700,000 users rely on the intranet to receive IT services. This is a huge network, and the NMCI cannot afford to take risks lightly, nor can they afford to be behind the eight-ball. NMCI uses VMware Infrastructure for a few different reasons. The … [Read more...]
We have previously provided a Quickstart guide to standing up Rackspace cloud servers (and have one for Amazon servers as well). These are very low cost ways of building reliable, production ready capabilities for enterprise use (commercial and government). And Bryan Halfpap has provided a Quickstart guide which shows you how to build a Hadoop Cluster (leveraging Cloudera's CDH3). Using Bryan's guide you can have a Hadoop Cluster up and running in … [Read more...]
If you're reading this, you probably already know about Apache's Hadoop, a popular data storage and analysis platform. Hadoop can inexpensively store any type of information from any source on commodity hardware and allow for fast, distributed analysis run in parallel on multiple servers in a Hadoop Cluster. It's powerful, agile, scalable, and, due to replication, resilient to hardware and systems failures. But when should you use Hadoop? The white … [Read more...]