RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Training

Live Online & Classroom Enterprise Certification Training

RH442 provides in-depth skills to identify performance bottlenecks and tune RHEL systems for maximum efficiency. The course covers CPU, memory, storage, and network optimization, along with tools for monitoring workloads, analyzing system behavior, and adjusting kernel-level parameters. Participants learn performance strategies for hybrid environments, including virtualized and cloud-based deployments.

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What is RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Certification Training about?

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.

What are the objectives of RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Certification Training ?

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

Who is RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Certification Training for?

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

What are the prerequisites for RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Certification Training?

For virtual, self-paced, and classroom learners:

Internet access is required
Labs are performed in Red Hat's Online Learning Environment
For classroom learners, Red Hat may make available in the future a locally installed classroom environment as an alternative.

Available Training Modes

Live Online Training

Course Outline Expand All

Expand All

1: Introduce performance tuning

Describe performance tuning concepts and goals.

2: Select performance monitoring tools

Evaluate the large selection of performance monitoring tools that are included with Red Hat Enterprise Linux.

3: View hardware resources

View and interpret hardware resource listings.

4: Configure kernel tunables and tuned profiles

Configure the operating system to tune for different workload requirements.

5: Manage resource limits with control groups

Manage resource contention and set limits for resource use on services, applications, and users using cgroup configuration.

6: Analyze performance using system tracing tools

Diagnose system and application behaviors using a variety of resource-specific tracing tools.

7: Tune CPU utilization

Manage CPU resource sharing and scheduling to control utilization.

8: Tune memory utilization

Manage settings for efficient memory utilization for different types of workloads.

9: Tune storage device I/O

Manage settings for efficient disk utilization in various use cases.

10: Tune file system utilization

Manage application efficiency for file system utilization.

11: Tune network utilization

Manage application efficiency for network utilization.

12: Tune in virtualization environments

Distinguish the requirements for tuning in virtualized environments.

13: Perform comprehensive review

Demonstrate skills learned in this course by observing system performance using the appropriate tools, evaluating system metrics, and configuring settings to improve performance.

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Who is the instructor for this training?

The trainer for this RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Training has extensive experience in this domain, including years of experience training & mentoring professionals.

RH442: Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud Certification Training - Certification & Exam

SpringPeople is the Authorized Training Partner of Red Hat.
The training fees is exclusive of exam cost.
For any queries, feel free to reach us at redhat@springpeople.com

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