Linux Performance Monitoring and Tuning

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David Clinton

1:29:34

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1 - Course Overview

1 - Course Overview.mp4

01:40

2 - Introduction to Linux Server Performance

1 - Introduction and Course Overview.mp4

07:11

3 - Diagnosing and Managing CPU Load and Memory Issues

1 - Module Introduction.mp4

02:34

2 - Assessing Linux CPU Usage.mp4

04:25

3 - Assessing Linux Memory Usage.mp4

03:28

4 - Controlling Process Access to Resources.mp4

03:03

5 - Controlling Processes Using NICE.mp4

03:03

6 - Controlling Processes Using CGROUPS.mp4

06:48

4 - Diagnosing and Managing Storage and Network Issues

1 - Module Introduction.mp4

01:10

2 - Assessing Storage Availability.mp4

05:26

3 - Working with Inodes.mp4

03:11

4 - Controlling Access to Network Bandwidth.mp4

03:25

5 - Traffic Control (tc).mp4

02:34

5 - Monitoring Tools

1 - Introduction to Linux Enterprise Monitoring Tools.mp4

03:33

2 - Installing and Configuring a Standalone Collectd Server.mp4

07:00

3 - Setting Up Client Monitoring with Collectd.mp4

02:57

4 - Installing Nagios on Ubuntu.mp4

05:26

5 - Installing the Base Nagios Plugins.mp4

02:32

6 - Configuring Email Notifications for Nagios.mp4

02:34

7 - Client Monitoring with Nagios Using NRPE.mp4

08:13

8 - Performance Analysis Using Munin.mp4

04:48

9 - Performance Analysis Using NMON.mp4

02:53

10 - Linux Performance Monitoring and Tuning Course Summary.mp4

01:40

Description

Responsible for Linux infrastructure? Learn to monitor, understand and manage the health and performance of the four core system elements: CPU, memory, storage, and network. Figure out how to spot trouble, pinpoint the cause, and then fix it.

What You'll Learn?

You've probably spent time worrying about the health and welfare of your Linux servers. Wouldn't you love some insight into what’s really going going on under the hood and, more importantly, into setting up a monitoring protocol that will alert you quickly if things seem to be heading south again? In this course, Linux Performance Monitoring and Tuning, you will learn how to identify and manage the way application processes handle CPU, memory, network, and storage resources. You will also learn to use and interpret tools like systemctl, top, iftop, nice, cgroups, and tc, and how to monitor the performance of fleets of servers using Collectd, Nagios, and nmon. Finally, you will touch on how to analyze performance trends of those servers with Munin. When you’re finished with this course, you will have a good idea how to optimize process and application performance on Linux systems in a way that will help you improve and foolproof your infrastructure. Software required: Linux. Lots of Linux.

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Linux

Linux Administration

David Clinton

Instructor's Courses

David Clinton is an AWS Solutions Architect and a Linux server administrator. He's written books on cloud and Linux administration, IT security, and data analytics.

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.