Close
Contact Us info@learnquest.com

??WelcomeName??
??WelcomeName??
« Important Announcement » Contact Us 877-206-0106 | USA Flag
Close
Close
Close
photo

Thank you for your interest in LearnQuest.

Your request is being processed and LearnQuest or a LearnQuest-Authorized Training Provider will be in touch with you shortly.

photo

Thank you for your interest in Private Training.

We look forward to helping you develop the perfect training solution to help you meet your company's goals.

For immediate assistance, speak with one of our representatives using the chat module below. Otherwise, LearnQuest or a LearnQuest-Authorized Training Provider will be in touch with you shortly.

Close
photo

Thank you for your interest in LearnQuest!

Now, you will be able to stay up-to-date on our latest course offerings, promotions, and training discounts. Watch your inbox for upcoming special offers.

title

Date: xxx

Location: xxx

Time: xxx

Price: xxx

Please take a moment to fill out this form. We will get back to you as soon as possible.

All fields marked with an asterisk (*) are mandatory.

Linux Performance Tuning (LFS426)

Price
3,250 USD
4 Days
LNX-LFS426
Classroom Training, Online Training
Linux Foundation

AWS Training Pass

Take advantage of flexible training options with the AWS Training Pass and get Authorized AWS Training for a full year.

Learn More

Prices reflect a 22.5% discount for IBM employees (wherever applicable).
Prices reflect a 24% discount for Kyndryl employees (wherever applicable).
Prices reflect the Accenture employee discount.
Prices shown are the special AWS Partner Prices.
Prices reflect the Capgemini employee discount.
Prices reflect the UPS employee discount.
Prices reflect the ??democompanyname?? employee discount.
GSA Private/Onsite Price: ??gsa-private-price??
For GSA pricing, please go to GSA Advantage.
 

Class Schedule

Delivery Formats

Sort results

Filter Classes

Guaranteed to Run

Modality

Location

Language

Date

    Sorry, there are no public classes currently scheduled in your country.

    Please complete this form, and a Training Advisor will be in touch with you shortly to address your training needs.

View Global Schedule

Course Description

Overview

Keeping your Linux systems running optimally is a mission-critical function for most Linux IT professionals. This course will teach you the appropriate tools, subsystems, and techniques you need to get the best possible performance out of Linux.
 

Objectives

In this course students will learn about industry configuration best practices, the best tried-and-true optimization performance tuning tools and techniques, how to manually optimize the kernel’s behavior, tracing, profiling and instrumentation techniques across a wide range of conditions, and more. This Linux performance optimization course prepares you to use all the tools and techniques you need to keep your Linux systems running at optimal levels. These techniques and tools have been developed and tested in the most demanding high-performance computing environments.
 

Audience

This course is primarily intended for system administrators and technology architects who need to select and tune their environment to maximize speed and efficiency. This course is designed for IT professionals who are responsible for optimizing Linux performance.
 

Prerequisites

    Students should be experienced Linux users. Familiarity with local system administration concepts covered in LFS301 Linux System Administration is required.
     

Topics

Introduction
  • Linux Foundation
  • Linux Foundation Training
  • Linux Foundation Certifications
  • Linux Foundation Digital Badges
  • Laboratory Exercises, Solutions and Resources
  • Distribution Details
  • Labs
Performance Optimization Principles
  • Methodology
  • Optimization Process
  • Investigation Tools
  • Labs
Benchmarking
  • Performance Benchmarks
  • Synthetic Benchmarks
  • Application Benchmarks
  • Labs
Tuning Interfaces
  • Tuning Concepts
  • Kernel Tunables
  • Kernel Parameters
  • Application Interfaces
  • tuned
  • Hardware Tunables
  • Labs
Monitoring Interfaces
  • /proc Filesystem
  • Command-line Utilities
  • Performance Data Collection
  • Nagios
  • Ganglia
  • Kernel Monitoring
  • Labs
Profiling Techniques and Tools
  • Performance Monitoring
  • Counters
  • Performance Ratios
  • Kernel vs Application Profiling
  • oprofile
  • Perf
  • Available perf events
  • Acquiring Performance Data with perf
  • Monitoring Performance from Within the Application
  • User Space Performance Monitoring with gprof
  • Labs
Tracing Tools
  • User Space Tracing
  • strace
  • Library Tracing
  • Kernel Tracing
  • ftrace
  • SystemTap
  • Tracing Applications with SystemTap
  • Labs
CPU Subsystem
  • CPU Concepts and Architecture
  • CPU-Level Optimizations
  • Specialized Instruction Sets
  • CPU Topology
  • BIOS Settings
  • Labs
Power Management
  • Power Management Strategies
  • Device Power Management
  • CPU Power Saving States
  • Frequency Scaling
  • Power Management Tools
  • Labs
Process Scheduling
  • Design
  • Scheduling Policies
  • Scheduling Tunable Settings
  • CPU Affinity and Isolation
  • Interrupt Affinity
  • Control Groups
  • Labs
Memory Subsystem
  • Overview
  • Page Lookup Optimization and Huge Pages
  • Controlling Swapping from Applications
  • Minimizing Faults
  • Labs
NUMA Optimizations
  • CPU Concepts and Architecture
  • NUMA Memory Allocation
  • NUMA Statistics
  • Labs
I/O Subsystem
  • Storage Stack Overview
  • I/O Scheduler Concepts
  • I/O Scheduler Algorithms
  • Hardware Considerations
  • Tuning Storage Devices
  • Labs
Local Filesystems
  • Major Filesystem Choices
  • Ext3/4 Journaling Modes
  • Filesystem Attributes
  • Labs
Network Filesystems
  • Network File System (NFS)
  • NFSv4
  • pNFS
  • Labs
Storage and IO
  • Software RAID Refresher
  • RAID Levels
  • RAID configuration
  • Logical volumes
  • Volumes and Volume Groups
  • Creating Logical Volumes
  • Raw Devices
  • Asynchronous I/O
  • Labs
Analyzing the I/O Subsystem
  • iostat
  • iotop
  • blktrace
  • blkparse
  • btrace
  • btt
  • blkiomon
  • Labs
Network Subsystem Optimization
  • Network Stack Overview
  • Optimizing for Latency and Throughput
  • Network Interface Hardware Settings
  • Offloading Techniques
  • TCP Optimization
  • Monitoring and Diagnostic Tools
  • Labs
Virtualization
  • Virtualization Overview
  • Disk Considerations
  • Network Considerations
  • Labs
Closing and Evaluation Survey
 
Get Personalized Training Solutions

Get Personalized Training Solutions

Need a personalized solution for your Training? Contact us, and our training advisors will guide you.

Contact Us Now

Need Help?

Need Help? We're Here!

Have questions about courses, instruction, materials covered, or finding the right fit? We're here to help!

Reach Out To Us

2023 Top 20 Training Industry Company - IT Training

Need Help?

Call us at 877-206-0106 or e-mail us at info@learnquest.com

Save Up to $500 This Summer

Soak up new skills this summer with exclusive discounts on our popular topics and courses.

PROMO CODE: SUMMER2024
VALID THROUGH AUGUST 31, 2024

Summer 2024 Promotion

IBM TechXchange Conference 2024

October 21-24 | Mandalay Bay, Las Vegas

Save $127 with Code: TECHXCHANGE10

Offer Expires June 30, 2024

Self-Paced Training Info

Learn at your own pace with anytime, anywhere training

  • Same in-demand topics as instructor-led public and private classes.
  • Standalone learning or supplemental reinforcement.
  • e-Learning content varies by course and technology.
  • View the Self-Paced version of this outline and what is included in the SPVC course.
  • Learn more about e-Learning

Course Added To Shopping Cart

bla

bla

bla

bla

bla

bla

Self-Paced Training Terms & Conditions

??spvc-wbt-warning??

Exam Terms & Conditions

??exam-warning??
??group-training-form-area??
??how-can-we-help-you-area??
??personalized-form-area??
??request-quote-area??

Sorry, there are no classes that meet your criteria.

Please contact us to schedule a class.
Close

self-paced
STOP! Before You Leave

Save 0% on this course!

Take advantage of our online-only offer & save 0% on any course !

Promo Code skip0 will be applied to your registration

Close
Nothing yet
here's the message from the cart

To view the cart, you can click "View Cart" on the right side of the heading on each page
Add to cart clicker.

Purchase Information

??elearning-coursenumber?? ??coursename??
View Cart

title

Date: xxx

Location: xxx

Time: xxx

Price: xxx

#Please take a moment to fill out this form. We will get back to you as soon as possible.#

#All fields marked with an asterisk (*) are mandatory.#

If you would like to request a quote for 5 or more students, please contact CustomerService@learnquest.com to be assigned an account representative.

Need more Information?

Speak with our training specialists to continue your learning journey.

 

Delivery Formats

Close

By submitting this form, I agree to LearnQuest's Terms and Conditions

heres the new schedule
This website uses third-party profiling cookies to provide services in line with the preferences you reveal while browsing the Website. By continuing to browse this Website, you consent to the use of these cookies. If you wish to object such processing, please read the instructions described in our Privacy Policy.
Your use of this LearnQuest site affirms your consent to our use of session and persistent cookies to track how you use our website.