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Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud

Performance tuning and capacity planning for Red Hat Enterprise Linux Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud (RH442) teaches senior Linux® system administrators the...

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$4,280 USD GSA  $3,665.49
Course Code RH442
Duration 5 days
Available Formats Virtual, Classroom

Performance tuning and capacity planning for Red Hat Enterprise Linux Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud (RH442) teaches senior Linux® system administrators the methodology of performance tuning. This course discusses system architecture with an emphasis on understanding its implications on system performance, performance adjustments, open source benchmarking utilities, networking performance, and tuning configurations for specific server use cases and workloads. This course is based on Red Hat® Enterprise Linux 8.

Skills Gained

  • Analyze and tune for resource-specific scenarios
  • Apply tuning profiles with the tuned tool
  • Tune in virtual environments (hosts and guests)
  • Trace and profile system events and activity
  • Tune resource limits and utilization using systemd-integrated cgroups
  • Gather performance metrics and benchmarking data

Who Can Benefit

  • Senior Linux system administrators responsible for maximizing resource utilization through performance tuning

Prerequisites

  • Become a Red Hat Certified Engineer (RHCE®), or demonstrate equivalent experience

Course Details

Outline for this course

  • Introduce performance tuning
  • Select performance monitoring tools
  • View hardware resources
  • Configure kernel tunables and tuned profiles
  • Manage resource limits with control groups
  • Analyze performance using system tracing tools
  • Tune CPU utilization
  • Tune memory utilization
  • Tune storage device I/O
  • Tune file system utilization
  • Tune network utilization
  • Tune in virtualization environments
  • Perform comprehensive review
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