HDFS-Only Cluster through Big Data Extensions

After working with EMC over the summer and evaluating the capabilities of utilizing Isilon storage as an HDFS layer, including the NameNode, it got me thinking about how the VMware Big Data Extensions could be utilized to create the exact same functionality. If you’ve read any of the other posts around extending the capabilities of BDE beyond just what it […]

Virtualized Hadoop + Isilon HDFS Benchmark Testing

During the VMworld EMEA presentation (Tuesday October 14, 2014) , the question around performance was asked again with regards to using Isilon as the data warehouse layer and what positives and negatives are associated with leveraging Isilon as that HDFS layer. As with any benchmark or performance testing, results will vary based on the data set you have, the hardware you […]

Deploying a HDFS cluster for consumption

There have been a number of discussions recently around what a next generation architecture should look like for a large-scale infrastructure. As I have discovered over the past few months, there is a stark difference from what current public cloud and private cloud offerings generally have and what Google is doing publicly and publishing in their technical documents. The piece […]