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HP-UX 11i v3 performance troubleshooting -
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Duration: approximately 1 hour

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Below are written transcripts for this Webcast in two parts:
»  Standard Knowledge-on-Demand introduction transcript (45 KB, PDF)
»  HP-UX 11i v3 performance troubleshooting transcript (149 KB, PDF)

We welcome your feedback! Use the Knowledge-on-Demand feedback form to let us know what you think, to request additional topics, or to request email notification when the Knowledge-on-Demand Webcasts go live.

Webcast description

This Webcast considers the vital areas for performance optimization in any computer system, with specific recommendations on tools and best practices in HP-UX 11i environments.

Agenda

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

  • How HP-UX performance metrics are collected
  • Tools in the context of CPU, memory and I/O performance
  • sar / vmstat / iostat /ps / uptime
  • Glance / Measureware
  • Caliper / Prospect
  • pstack
  • tusc / lsof

Audience

This Webcast is intended for IT professionals interested in understand what tools exist and how to use them to optimize performance in HP-UX 11i environments.

Objectives

This Webcast’s objective is to help HP-UX 11i system administrators know which tools help diagnose and resolve what kind of performance issues, in order to maximize the throughput and minimize response times for users, thereby increasing productivity and ROI for HP-UX 11i investments.

Speaker biography

Ken Johnson has worked at HP for 20 years and is a senior engineer on the Worldwide Technology Expert Center (WTEC) Performance Team.

Ken specializes in fixing customer performance problems in their HP-UX server environments.

"In our performance tests we found that HP-UX 11i v3 gives our Provisioning and Activation solution a significant performance improvement (over 20%) compared to HP-UX 11i v2."
— Kari Pasonen, Senior Vice President, Provisioning & Activation Business Unit, Comptel Corporation
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Knowledge-on-Demand — deployment

Related Knowledge-on-Demand Webcasts
» How to upgrade to HP-UX 11i v3
» HP Caliper Integrity performance tool
» NUMA tuning
» Unified file cache
» GlancePlus
» Performance & scalability in HP-UX 11i v3

Technical docs
» HP-UX 11i v3

Related links
» HP-UX 11i v3 Update 1 release

Features (PDF)
» HP-UX 11i v3 performance further increases your productivity for improved IT business value
» Node and host name sizes on HP-UX: Using the expanded capabilities of HP-UX 11i v3
» Number of processes and process ID values on HP-UX 11i v3
» Username and Groupname sizes on HP-UX 11i v3
» HP-UX 11i v3 CacheFS features
» Overview: The next-generation Mass Storage Stack
» HP-UX 11i v2 to 11i v3 Mass Storage Stack update guide
» HP-UX 11i v3 mass storage device naming
» HP-UX 11i v3 mass storage I/O performance improvements
» HP-UX 11i v3 Native Multi-Pathing for Mass Storage (September 2007)
» Product brief: The next-generation Mass Storage Stack
» setboot(1M) in HP-UX 11i v3
» The Unified File Cache (UFC) in HP-UX 11i v3
» Dynamic logical processors for Hyper-Threading on HP-UX 11i v3
HP-UX 11i v3: Business-critical UNIX made easy
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