Oracle Database 12c: Clusterware & ASM Admin Accelerated - EASYTEAM

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Oracle Database 12c: Clusterware & ASM Admin Accelerated

Prix: 4 878 €Durée: 5 JoursCode de Réference: D87471 Catalogue ,

Oracle Database 12c: Clusterware & ASM Admin Accelerated training covers 6 days worth of content in only 5 days. It
starts with the Oracle Database 12c: Clusterware Admin Ed 1 course (4 days) and then covers the Oracle Database
12c: ASM Administration course (2 days). Learn about Oracle Clusterware and ASM architectures and how these
products work together.

Learn To:

  • Perform Grid Infrastructure pre-installation tasks.
  • Install both Standard and Flex clusters.
  • Add and remove nodes from a cluster in addition to upgrading and patching existing Grid Homes.
  • Manage and administer both Standard Clusters and Policy-Managed Clusters.
  • Use Oracle Clusterware to make applications highly available.
  • Administer ASM files, directories, templates, and disk groups.
  • Manage and administer Oracle Cloud File System and its components.
  • Configure and manage advanced CloudFS features like ACFS Auditing and Encryption, ACFS Replication and High
  • Availability NFS.

Benefits to You

Ensure fast, reliable, secure and easy to manage performance. Optimize database workloads, lower IT costs and
deliver a higher quality of service by enabling consolidation onto database clouds by learning about the Oracle Database
12c Grid Infrastructure, specifically about Oracle Cluster and Oracle ASM.

Related Training

  • Required Prerequisites
    • Working knowledge of Oracle Database 11g: Release 2, including Clusterware, ASM and RAC

 

OBJECTIFS :

  • 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
  • Describe the components of ASM
  • Explain and apply Automatic Storage Management (ASM) initialization parameters
  • Manage ASM instances and associated processes
  • Understand Flex ASM architecture and components
  • Understand ASM Deployment Alternatives
  • Install and configure Flex ASM
  • Create and delete Automatic Storage Management (ASM) disk groups
  • Describe the Automatic Storage Management (ASM) architecture

 

SOMMAIRE :

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

  • 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

Oracle ASM Overview

  • Overview of ASM
  • ASM Placement in Storage Stack
  • ASM Cluster Configuration for Oracle RAC
  • ASM System Privileges
  • ASM OS Groups and Role Separation
  • ASM Components
  • Software
  • Configure disks as ASM candidate disks

Oracle ASM Instance Administration

  • ASM Instance Administration
  • Instance Parameters
  • ASM_DISKGROUPS
  • Adjusting ASM Instance Parameters in SPFILEs
  • Instance Startup and Shutdown
  • Relevant V$Views

Flex ASM

  • Flex ASM Architecture
  • Background and Overview
  • ASM Deployment Alternatives
  • Configuring Flex ASM
  • Managing Flex ASM
  • Relocating an ASM Client

Administering ASM Disk Groups

  • ASM Disk Group Overview
  • Disk Group Attributes
  • Compatibility Attributes
  • Disk Group Management
  • Disk Group Metadata
  • Viewing Connected Clients
  • Disk Group Rebalance
  • ASM Fast Mirror Resync

Administering ASM Files, Directories, and Templates

  • Interaction Between Database Instances and ASM
  • Accessing ASM Files
  • Fully Qualified ASM File Names
  • ASM File Creation
  • View ASM Aliases, Files, and Directories
  • ASM Directories Overview
  • Managing ASM Directories
  • Managing Alias File Names
  • Administering Oracle Cloud File System

Oracle Cloud File System Components

  • Overview of Oracle ACFS
  • Oracle ASM Dynamic Volume Manager
  • High Availability NFS (HANFS) Overview
  • Oracle ACFS Integration with Oracle ASM
  • Oracle ACFS Administration
  • Clusterware Resources and ACFS Administration
  • ACFS and Dismount or Shutdown Operations
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