Understanding and Using Essential Tools for Enterprise Linux 7
Want to improve your Linux skills and start your path to becoming a Redhat® Certified System Administrator (RHCSA)? This course is an introductory look at the essential tools used to administer a Red Hat® Enterprise Linux® (RHEL)-based system.
What you'll learn
Take your Linux sysadmin skills to the next level and get started on your Redhat® Certified System Administrator (RHCSA)/Redhat Certified Engineer (RHCE) learning path. This course, Understanding and Using Essential Tools for Enterprise Linux 7, introduces you to the essential tools needed to administer/manage a Red Hat® Enterprise Linux® (RHEL)-based system. First, you'll learn the core concepts of the bash shell. You'll then cover how to manage files, and finally you'll move onto text editing, which enable you to cruise the command line confidently! By the end of this course, you'll have improved your Linux sysadmin skills and you'll be one step closer to becoming an RHCSA.
Table of contents
- Module Introduction, What Is a Shell? 6m
- Demo: Accessing and Interacting with a Prompt 8m
- Executing Commands 1m
- Demo: Executing Commands 9m
- Variables, Aliases, and Startup Files, too! 2m
- Demo: Variables, Aliases, and Startup Files, too! 9m
- What Is a Process? 2m
- What Is a Process? (con't) Controlling Processes 4m
- Demo: What Is a Process? 9m
- Switching Users 2m
- Demo: Switching Users 3m
- Module Summary 1m
- Module Introduction, The LINUX Filesystem 4m
- Standard Directories. Special Directories. 4m
- Demo: The LINUX Filesystem 6m
- Directories and Paths, Files, and Links 3m
- Demo: Directories, Paths, Files, and Links 5m
- Common File and Directory Operations, Finding Files 4m
- Demo: File and Directory Operations, Finding Files 9m
- Securely Copying Files 1m
- Demo: Securely Copying Files 4m
- Using Compression and Archive Utilities 2m
- Demo: Using Compression and Archive Utilities 6m
- Module Summary 1m
- Module Introduction 2m
- File and Directory Permissions 2m
- Demo: File and Directory Permissions 3m
- Octal Notation, Examples in Octal Notation, Symbolic Notation, Example in Symbolic Notation, and Changing File and Directory Ownership 8m
- Demo: Octal and Symbolic Notation, Changing File and Directory Ownership 5m
- Default Permissions and umask 2m
- setuid, setgid and the Sticky Bit 3m
- Demo: umask, setuid, setgid and the Sticky Bit and Configuring a Directory For a Group Share 11m
- File and Directory Attributes 1m
- Demo: File Attributes 2m
- Diagnose and Correct Permission Problems 1m
- Module Overview 1m
About the author
Anthony is a Senior Principal Field Solution Architect at Pure Storage as well as a Pluralsight Author, a Microsoft Data Platform MVP, Linux Expert, and Corporate Problem Solver. Anthony designs solutions, deploys the technology, and provides expertise on business system performance, architecture, and security. Anthony has a Bachelors and Masters in Computer Science with research publications in high performance/low latency data access algorithms and spatial database systems.