Red Hat Enterprise Linux (RHEL) System Administration II

LNX-128 (4 Days)

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Red Hat Linux Training Overview

This Red Hat® Enterprise Linux (RHEL) System Administration II training course (along with Accelebrate's Red Hat Enterprise Linux System Administration I course) teaches attendees the skills tying to the certification objectives in the Red Hat Certified System Administrator (RHCSA) exam.

Location and Pricing

Most Accelebrate courses are delivered as private, customized, on-site training at our clients' locations worldwide for groups of 3 or more attendees and are custom tailored to their specific needs. Please visit our client list to see organizations for whom we have delivered private in-house training. These courses can also be delivered as live, private online classes for groups that are geographically dispersed or wish to save on the instructor's or students' travel expenses. To receive a customized proposal and price quote for private training at your site or online, please contact us.

Red Hat Linux Training Objectives

All students will learn how to:

  • Automate installation with Kickstart,
  • Use level command-line building blocks and tools (intermediate and advanced)
  • Troubleshoot
  • Set up network file sharing server configuration
  • Connect to a directory service
  • Manage advanced security settings
  • Perform maintenance tasks and kernel tuning

Red Hat Linux Training Outline

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introduction
Automated Installation with Kickstart
  • Kickstart
  • Anaconda: An Overview
  • Anaconda: Booting the System
  • Anaconda: Common Boot Options
  • Anaconda: Loading Anaconda and Packages
  • Anaconda: Storage Options
  • Anaconda: Troubleshooting
Use Regular Expressions with Grep
  • Searching Inside Files
  • The Streaming Editor
  • Regular Expression Overview
  • Regular Expressions
  • RE Character Classes
  • Regex Quantifiers
  • RE Parenthesis
Create And Edit Text Files With Vim
  • Text Editing
  • vi and Vim
  • Learning Vim
  • Basic vi
  • Intermediate vi
Schedule Future Linux Tasks
  • Automating Tasks
  • at/batch
  • cron
  • The crontab Command
  • crontab Format
  • /etc/cron.*/ Directories
  • Anacron
Manage Priority of Linux Processes
  • Viewing Processes
  • Managing Processes
  • Tuning Process Scheduling
Control Access to Files With Access Control Lists (ACL)
  • File and Directory Permissions
  • File Access Control Lists
  • Manipulating FACLs
  • Viewing FACLs
  • Backing Up FACLs
Manage SELinux Security
  • SELinux Security Framework
  • SELinux Modes
  • SELinux Commands
  • Choosing an SELinux Policy
  • SELinux Booleans
  • Permissive Domains
  • SELinux Policy Tools
  • SELinux Troubleshooting
  • SELinux Troubleshooting Continued
Connect to Network-Defined Users and Groups
  • RHEL DS Client Configuration
  • System Security Services Daemon (SSSD)
Add Disks, Partitions, And File Systems To A Linux System
  • Partitioning Disks with fdisk & gdisk
  • Resizing a GPT Partition with gdisk
  • Partitioning Disks with parted
  • Non-Interactive Disk Partitioning with sfdisk
  • Filesystem Creation
  • Filesystem Maintenance
  • Managing an XFS Filesystem
  • Swap
Manage Logical Volume Management (LVM) Storage
  • Logical Volume Management
  • Implementing LVM
  • Creating Logical Volumes
  • Activating LVM VGs
  • Exporting and Importing a VG
  • Examining LVM Components
  • Changing LVM Components
  • Advanced LVM Overview
  • Advanced LVM: Components & Object Tags
  • Advanced LVM: Automated Storage Tiering
  • Advanced LVM: Thin Provisioning
  • Advanced LVM: Striping & Mirroring
  • Advanced LVM: RAID Volumes
Access Networked Attached Storage with Network File System (NFS)
  • File Sharing via NFS
  • NFSv4+
  • NFS Clients
  • NFS
  • NFS Server Configuration
Access Networked Attached Storage with SMB
  • Accessing Windows/Samba Shares from Linux
  • AutoFS
  • AutoFS Configuration
Control and Troubleshoot The Red Hat Enterprise Linux Boot Process
  • System Boot Method Overview
  • systemd System and Service Manager
  • Modifying systemd services
  • Systemd Service Sandboxing Features
  • systemd Targets
  • Using systemd
  • Legacy Support for SysV init
  • Booting Linux on PCs
  • GRUB 2
  • GRUB 2 Configuration
  • GRUB 2 Security
  • Boot Parameters
  • Initial RAM Filesystem
  • init
  • Linux Runlevels Aliases
  • Systemd local-fs.target and sysinit.target
  • Systemd basic.target and multi-user.target
  • Legacy local bootup script support
  • System Configuration Files
  • RHEL7 Configuration Utilities
  • Shutdown and Reboot
Linux Network Communication with Firewall
  • Netfilter: Stateful Packet Filter Firewall
  • Netfilter Concepts
  • Using the iptables Command
  • Netfilter Rule Syntax
  • Targets
  • Common match_specs
  • Extended Packet Matching Modules
  • Connection Tracking
  • FirewallD
Comprehensive Review
  • System Administration II
Conclusion
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Lecture percentage

50%

Lecture/Demo

Lab percentage

50%

Lab

Course Number:

LNX-128

Duration:

4 Days

Prerequisites:

All students must have completed the Red Hat Enterprise Linux System Administration I course or have the equivalent knowledge.

Training Materials:

All Red Hat Linux training attendees receive comprehensive courseware.

Software Requirements:

Accelebrate will provide an environment in the cloud for each participant.  To connect, students will need Internet access, a modern web browser (ideally Google Chrome), and an SSH client.  If cloud connectivity is not possible, please let us know and we can discuss a local set up option, if available.

Contact Us:

Accelebrate’s training classes are available for private groups of 3 or more people at your site or online anywhere worldwide.

Don't settle for a "one size fits all" public class! Have Accelebrate deliver exactly the training you want, privately at your site or online, for less than the cost of a public class.

For pricing and to learn more, please contact us.

Contact Us Train For Us

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International:
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