Formation Oracle Database 12c R2: Clusterware Administration Ed 2

This Oracle Database 12c R2: Clusterware Administration training will explore general cluster concepts and Oracle Clusterware architecture. Work with expert Oracle University instructors through interactive instruction and hands-on exercises to reinforce your learning.

Si vous êtes Oracle Database 12c Administrator Certified Associate, elle vous permettra de préparer la certification Oracle Database 12c Administrator Certified Professional, éligible au Compte Personnel de Formation (CPF). Une formation préparant à une certification éligible au CPF l’est également. Code CPF : 236383.

Learn how to make applications highly available using Oracle Clusterware. You'll walk away with the ability to install, configure, manage and troubleshoot both standard and flex clusters. Furthermore, you will have developed the skills to upgrade and patch Clusterware environments.

Objectifs de la formation

A l’issue de cette formation Oracle, vous serez capable de :

Understand Flex Clusters architecture and components
Understand effect of node failure in Flex Clusters
Understand the scope and capabilities of what-if command evaluation
Perform the different types of what-if command evaluation
Install Grid Infrastructure for Standard and Flex clusters
Verify the installation
Configure ASM disk groups
Perform the prerequisite steps for extending a cluster
Add a Leaf node and a Hub node to a Flex cluster
Delete a node from a cluster
Explain the principles and purposes of clusters
Describe Cluster hardware best practices
Describe the Oracle Clusterware architecture
Describe Clusterware architecture
Install and configure Flex Clusters
Understand effect of node failure in Flex Clusters

Public

Cette formation Oracle Database 12c R2: Clusterware Administration s’adresse aux administrateurs et administrateurs de base de données.

Prérequis

Connaissance de l'utilisation d'Oracle Database 11g Release 2, incluant les composants Clusterware, ASM et RAC.

Compréhension de l’anglais et du vocabulaire anglais spécifique IT.

Vous souhaitez faire vérifier vos prérequis ? Contactez-nous pour l’organisation d’un entretien téléphonique avec un de nos consultants formateurs.

Programme

Introduction to Grid Infrastructure

What is a Cluster?

What is a Flex Cluster?

Clusterware Characteristics

Oracle Clusterware

Hardware and Software Concepts (High level)

Shared Storage Overview

Oracle Clusterware Architecture

Cluster Storage Requirements

Clusterware Initialization and OHASD

Clusterware Process Architecture

Location Independent Names, Addresses and Name Resolution (GNS, SCAN, VIP..)

Shared GNS Background and Architecture

Configuring shared GNS

Migrating to shared GNS

Moving GNS to Another Cluster

Flex Cluster Architecture

Configuring Flex Cluster

Flex Clusters and Node Failure

Grid Infrastructure Pre-Installation Tasks

Shared Storage for Oracle Clusterware

Checking System Requirements

Single Client Access Name for the Cluster

Redundant Interconnect Usage

Kernel Requirements

Groups and Users

Shell Settings

Oracle Validated Configuration

Installing Grid Infrastructure

Installing Oracle Grid Infrastructure

Installing Flex Cluster

Verifying the Oracle Clusterware Installation

Managing Cluster Nodes

Adding Oracle Clusterware Homes

Prerequisites for Running addNode.sh

Adding a Node with addNode.sh

Configuring the node role

Removing a Node from the Cluster

Traditional Clusterware Management

Oracle Clusterware startup and shutdown

Administering the Voting Disk file

Administering the Oracle Cluster Registry Disk file

Network Administration

What-If Command Evaluation

Clusterware Admin Tools Review

Policy-Based Cluster Management

Policy-Based Cluster Management Overview

Server Categorization

Policy Set

Patching Grid Infrastructure

Out-of-Place Oracle Clusterware Upgrade

Types of Patches

Obtaining Oracle Clusterware Patches

Rolling Patches

Installing a Rolling Patchset with OUI

OPatch Overview

Installing a Rolling Patch with OPatch

OPatch Automation

Troubleshooting Oracle Clusterware

Diagnostic Framework Support for CRS

Cluster Health Monitor Enhancements Overview

Component level checks - cluvfy with -comp

Resource Debugging - Java Tools and Dynamic Debugging

Troubleshooting Node Evictions

Log files and Diagnostic Collection

The oclumon Utility

Making Applications Highly Available

Overview of Using Oracle Clusterware to Enable HA

Oracle Clusterware HA Components

Resource Management Options

Server Pools

Overall flow diagram of HA lifecycle (crs_profile, crs_register, crs_start….)

Clusterware Resource Modeling

Creating an Application VIP

ONS and FAN overviews

Méthodes pédagogiques

Alternance d'apports théoriques et d'exercices avec un vaste choix d'exercices pratiques et de scénarios d'atelier permettent de mettre en œuvre les connaissances acquises.

La dernière version du support, en anglais, vous est transmise par voie dématérialisée. Vous aurez à votre disposition un eKit contenant tous les matériels de cours de votre formation. Celui-ci peut être téléchargé jusqu’à 180 jours après votre formation.

Afin d’évaluer l’acquisition de vos connaissances et compétences, il vous sera remis une grille d’auto-évaluation, qui sera à compléter à la fin de chaque module pratique, ainsi qu’à la fin de la formation.