Using Hadoop with OneFS Info Hub

Welcome to the Hadoop Info Hub. Here you can find documents and content related to Hadoop on OneFS. Hadoop is an open-source platform that runs analytics on large sets of data across a distributed file system.

In a Hadoop implementation on a OneFS cluster, OneFS acts as the distributed file system and HDFS is supported as a native protocol. Clients from a Hadoop cluster connect to the OneFS cluster through the HDFS protocol to manage and process data.

Hadoop support on the cluster requires you to activate an HDFS license. To obtain a license, contact your Sales representative.

Compatibility Information

• Hadoop Distributions and Products Supported by OneFS

Cloudera Certification

• Dell Product Certification

For the most current documentation, go to: https://infohub.delltechnologies.com/ and search for "cdp."

Legacy Documentation

Installation Guides

Hortonworks

• PowerScale OneFS with Hadoop and Hortonworks Installation Guide
• PowerScale OneFS with Hadoop and Hortonworks Kerberos Installation Guide

Cloudera

• PowerScale OneFS with Hadoop and Cloudera Installation Guide
• PowerScale OneFS with Hadoop and Cloudera For Kerberos Installation Guide

HDFS Reference Guide

• PowerScale OneFS HDFS Reference Guide

Information Specific to OneFS

Knowledgebase Articles

• HBase Performance Testing on Isilon
• Article, Isilon: Spark2 fails to start after Kerberization with HDP 3 and OneFS due to missing configurations 

Whitepapers

• Tick Data Analytics: Scaling Concurrency and I/O Performance with Dell Isilon
• Isilon and Hadoop Multitenant Installation and Integration Guide
• Isilon OneFS with Hadoop Kerberos and Identify Management Approaches
• Hadoop Tiered Storage with Dell Isilon and Dell ECS Clusters

Hortonworks Ambari with Kerberos OneFS

• Ambari Automated Kerberos Configuration with Isilon

Best Practices and Troubleshooting

• Isilon Best Practices Guide for Hadoop Data Storage
• OneFS Attempts to use the Apache Hadoop YARN node label feature fail