Home Applications VROOM!: Virtualized Hadoop Performance with vSphere 5.1

VROOM!: Virtualized Hadoop Performance with vSphere 5.1


In an earlier paper on a small seven-host cluster it was shown that Hadoop can be virtualized with little overhead, and that better-than-native performance can be achieved with the right configuration. However, the reasons for the observed performance behavior were not well understood. Recently, this work was refreshed with a larger cluster of 32 high-performance hosts running VMware vSphere® 5.1. The performance of native and several virtual configurations was compared for three applications.

The apples-to-apples case of a single virtual machine per host shows performance close to that of native. Improvements in elapsed time of up to 13% for the most important application (TeraSort) can be achieved by partitioning each host into two or four virtual machines, resulting in competitive or even better than native performance as shown in the figure below (number of VMs is per host, and a lower ratio is better). Details of the results are in a new whitepaper…

To learn more and to read the entire article at its source, please refer to the following page, VROOM!: Virtualized Hadoop Performance with vSphere 5.1- VMware Blogs


DABCC DABCC.com, the world leader in sharing the finest Virtualization & Cloud news and support resources. #Citrix, #VMware, #Microsoft, #Mobility and much more! Brought to you by @douglasabrown & team!

Featured Resources:

Related Articles:


White Papers

    Application Lifecycle Management with Stratusphere UX – White Paper

    Enterprises today are faced with many challenges, and among those at the top of the list is the struggle surrounding the design, deployment, management and operations that support desktop applications. The demand for applications is increasing at an exponential rate, and organizations are being forced to consider platforms beyond physical, virtual and cloud-based environments. Users […]


      Download Commvault VM Backup and Recovery: end-to-end VM backup, recovery and cloud management

      Commvault’s ability to provide end-to-end VM backup, recovery and cloud management creates a significantly better way to build, protect and optimize VMs throughout their lifecycle. Our best-in-class software for VM backup, recovery and cloud management delivers a number of significant benefits, including: VM recovery with live recovery options; backup to and in the cloud; custom-fit […]

      On-Demand Webinars

        What’s Going on in EUC Printing – A Technical Deep Dive!

        The IGEL Community and ThinPrint invite you to watch the following technical deep dive webinar. The agenda is to technically bring you up to speed on what’s going on in the EUC Printing space today along with a deep dive into new methods, technologies, printing scenarios and a discussion on why printing still matters. You […]

        Latest Videos

          Views All IT News on DABCC.com
          Views All IT Videos on DABCC.com
          Win big $$, visit ITBaller.com for more info!

          Visit Our Sponsors