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SUSE Linux Enterprise Server 15 Advanced Administration

SLE301v15
4 nap
295 000 Ft + ÁFA
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A tanfolyam célja

The course SUSE Linux Enterprise Server 15 Advanced Administration builds upon the SUSE Linux Enterprise Server 15 Administration course and teaches advanced system administration tasks on SLES 15.

Attending students should have a good working knowledge of general system configuration and working with the Linux command line. After attending the course, the student should be capable of administering SLES 15 and be able to deal with specialized networking and storage configuration. They should also have a solid understanding of basic Bash scripting.

This course helps prepare students for the SUSE Certified Engineer in Enterprise Linux 15 certification exam.

Key Objectives

During this course you will learn:

  •     System Optimization
  •     Control Groups
  •     Manage encryption
  •     Use the Shell efficiently and create Shell scripts
  •     Manage Hardware and Drivers
  •     Advanced Networking configuration
  •     iSCSI and Multipath IO
  •     Centralized Authentication
  •     Packaging software and managing system updates
  •     Configuration Management using Salt

Audience Summary

The course is designed for those who already have experience with Linux, including general system configuration and using the command line. The course is ideal for those seeking advanced administration skills on SUSE Linux Enterprise Server 15, those who have completed the SUSE Linux Enterprise Server 15 Administration (SLE201v15) course and those preparing to take the SUSE Certified Engineer in Enterprise Linux 15 certification exam.

Tematika

Course Outline

Section 1: Advanced System Administration

    YaST Security Module
        Understand and use the YaST Security Module
    Backup and Recovery
        Understand and Use Snapper
    Software Libraries
        Understand Software Libraries in Linux
    General Server Health
        Gather Server Health and Performance Information
    Monitoring Overview
        Monitoring Methodology
        What are Optimization Tools?
        The Optimization Process
        System Optimization Tools
    Control Groups
        Understand Linux Control Groups

 

Section 02: Encryption

    SSL/TLS
        Understand SSL/TLS Concepts
        openSSL
    GPG
        Understand GPG Concepts
        Perform GPG Key Creation and Management
        Perform GPG Key Distribution

Section 03: Shell Scripting

    Use Basic Script Elements
    Use Control Structures
    Read User Input
    Use Arrays
    Use Shell Functions
    Use Command Options in Scripts
    Test File Types and Compare Values

 

Section 04: Hardware

    Hardware Info
        Display Hardware Information
    Drivers
        Understand Linux Drivers
        Use Driver Management Utilities

Section 05: Advanced Networking

    Advanced Network Interface Types
        Bridges
        Virtual Ethernet Devices
        VLANs
    Network Namespaces
        Understand Linux Network Namespaces
        Work with Linux Network Namespaces
    IPv6
        Understand IPv6
        Configure IPv6

Section 06: Advanced Storage Administration

    iSCSI
        Understand iSCSI Concepts
        Configure and Manage the LIO iSCSI Target
        Configure and Manage the iSCSI Initiator
    MPIO
        Understand MPIO
        Configure and Manage Device Mapper Multipath I/O

Section 07: Centralized Authentication

    PAM
        Understand PAM
        Configure PAM
    SSSD
        Understand SSSD
        Deploy SSSD

Section 08: Advanced Software Management

    RPM
        Mange RPM Packages
        Build RPM Packages
        Understand the RPM spec file
        Sign RPM Packages with GPG
    Repositories
        Understand Software Repository Concepts
        Create a Software Repository with creatrepo
        Sign RPM-MD Software Repositories
        Manage Software Repositories with libzypp
    RMT
        Understand the Repository Mirroring Tool (RMT)
        Install and Configure an RMT Server
        Mirror Software Repositories with RMT
        Configure SMT Clients

Section 9: Configuration Management with Salt

    Salt Overview
    Install and Configure Salt
    Understand Execution Modules
    Understand the Salt State System

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Audience Summary

The course is designed for those who already have experience with Linux, including general system configuration and using the command line. The course is ideal for those seeking advanced administration skills on SUSE Linux Enterprise Server 15, those who have completed the SUSE Linux Enterprise Server 15 Administration (SLE201v15) course and those preparing to take the SUSE Certified Engineer in Enterprise Linux 15 certification exam.

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