In this movie, Sandra will walk you through the Red Hat Enterprise Linux environment.
- [Narrator] In this video, Red Hat Enterprise Linux Basics,…learning the Red Hat Enterprise Linux environment,…we'll cover basic elements of Linux…and some specific new features…in Red Hat Enterprise Linux version seven.…The Linux operating system is made up…of a kernel and programs, which come…with the Red Hat Enterprise Linux support package.…Elements new to version seven include…an updated kernel, and plenty of new programs.…The kernel is the very core of the system.…It interacts directly with the underlying hardware.…
It manages processes, as well as assigns memory,…handles networking and accesses the file system.…The kernel prevents anyone…from accessing the hardware directly,…forcing everyone to use the tools it provides.…System programs use the kernel…to implement services required from an operating system.…Application programs include software like a text editor.…System application programs run…on top of the kernel, in user mode.…User mode has no access to system hardware or kernel code.…Since programs run in user mode,…
Author
Sandra Toner
Released
9/30/2016- Learning the RHEL environment
- Planning and installing the network
- Examining the RHEL operating system
- Executing basic commands
- Editing files
- Creating and managing user accounts
- Configuring file systems and local storage
- Managing logs, software, and other systems
- Implementing local RHEL security
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome57s
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1. Red Hat Enterprise Linux (RHEL) Basics (Operate Running Systems)
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2. RHEL Installation (Deploy, Configure, and Maintain Systems)
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Planning the network3m 21s
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Installing the network6m 15s
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3. RHEL Essentials (Understand and Use Essential Tools)
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Examining the RHEL OS4m 41s
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Executing basic commands7m 45s
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Editing files with Vim2m 26s
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Finding help2m 31s
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4. User and Group Management (Manage Users and Groups)
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Working with users9m 56s
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Creating user accounts3m 51s
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5. RHEL File Management (Create and Configure File Systems)
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Using file management tools3m 18s
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6. RHEL Configuration Files (Configure Local Storage)
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Configuring system files5m 27s
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Configuring network files2m 55s
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Working with systemd4m 35s
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7. RHEL Configuration (Deploy, Configure, and Maintain Systems)
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Configuring cron3m 51s
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8. RHEL System Management (Deploy, Configure, and Maintain Systems)
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Managing logs1m 56s
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Managing software4m 4s
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Managing the boot procedure4m 39s
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9. RHEL Security (Manage Security)
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Learning security basics2m 37s
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Conclusion
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Pursuing next steps2m 27s
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Video: Learning the RHEL environment