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NUMA tuning

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Webcast description

HP offers a powerful configuration option called NUMA on cellular servers. All the benchmarks published by HP-UX use NUMA. This option can increase the performance of many applications by 20-50% - especially when running with vPars or Integrity VM. Do you know when to use NUMA and when not to use NUMA?  Learn how to leverage this powerful performance feature to turbo-charge your customers’ critical Integrity applications.

Agenda

The content of this Webcast is delivered according to the following agenda:

  • What is NUMA?
  • When to use NUMA?
  • How to deploy using NUMA?
  • How to develop for NUMA?
  • NUMA roadmap – a glimpse

Audience

This Webcast is intended for software developers and system administrators working with the HP-UX operating system on cell-based servers.

Objectives

After the session the audience will be able to:

  • Articulate the differences between NUMA and UMA
  • Comment about the pros/cons of each memory configuration
  • Determine what type of applications will work well on NUMA configuration
  • Describe the steps needed to deploy an application on a NUMA configuration

Speaker biography

Rajesh Desai is a senior engineer in HP-UX kernel development.

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Knowledge-on-Demand — deployment

Technical docs
» Network & systems management
» HP Virtual Server Environment (VSE)
» HP-UX 11i v3

Related links
» HP-UX 11i system management
» HP Virtual Server Environment
» Integrity Essentials evaluation download center
» HP-UX 11i v3 Update 2 release
» ccNUMA overview white paper
Harness the power: HP-UX 11i winning performance
HP-UX 11i v3: Business-critical UNIX made easy
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