SLE200 - Transitioning to SUSE Linux Enterprise 15 (EN)

e-kurz

Základní info

Description

This course is designed to introduce the new features, functionality and procedures for administering SUSE Linux Enterprise 15.

Attendees will learn how SLE 15 differs from previous versions of SUSE Linux Enterprise, and how those changes will affect the way it is deployed and used. This course helps prepare students for the SLES 12 to 15 Certification Update exam.

Goals

Attendees will be taught introduced to the following changes to SLE 15:

Installation and AutoYaST changes
Infrastructure changes including chrony and firewalld
Core changes to the Linux kernel, OpenSSL and libstorage
Changes for developers: SDK, GCC7 and scripting languages
Additional changes to the OS
Upgrading to SLE 15 from previous versions

Target

This course is designed for SUSE Linux Enterprise administrators who have worked with previous versions, the main focus being the transition from SLE 12 to SLE 15.

Introduction to SLE 15

Evolution of Operating Systems
Multimodal
Unified Installer
Modular+
Package Handling
chrony
firewalld

Installation Changes

Unified Installer
Extensions and Modules
AutoYaST

Infrastructure Changes

chrony
Firewalld

Core Changes

Linux Kernel 4.12
openSSL 1.1
Wayland
YaST Partitioner

Changes for Developers

SDK
Scripting Language Versions

Additional Changes

Repository Management Tool (RMT)
Miscellaneous Changes

Upgrade Paths and Methods

Available Upgrade Paths
SLE 15 Product Life Cycle
Preparing for an Upgrade

Prerequisites

This course is designed for students with previous SUSE Linux Enterprise Server experience equivalent to SLE201 SUSE Linux Enterprise Server 12 Administration , although intermediate experience with any Linux distribution will be sufficient.

Study Materials

Materials are in electronic form from SUSE.

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