Oracle Database 12c: Clusterware RAC Admin Accelerated Training Ed 1

Oracle Database 12c: Clusterware RAC Admin Accelerated Training Ed 1 (DB-12c-CLUS-RAC)

Introduction:

Oracle Database 12c: Clusterware RAC Admin Accelerated Training Ed 1 Course by ENO

Oracle Database 12c: Clusterware RAC Admin Accelerated Training Ed 1 course 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.

Customize It:

With onsite Training, courses can be scheduled on a date that is convenient for you, and because they can be scheduled at your location, you don’t incur travel costs and students won’t be away from home. Onsite classes can also be tailored to meet your needs. You might shorten a 5-day class into a 3-day class, or combine portions of several related courses into a single course, or have the instructor vary the emphasis of topics depending on your staff’s and site’s requirements.

Audience/Target Group

Administrator
Database Administrators
Support Engineer
Technical Administrator
Technical Consultant

Oracle Database 12c: Clusterware RAC Admin Accelerated Training Ed 1 (DB-12c-CLUS-RAC)Related Courses:

Duration: 5 days

Class Prerequisites:

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

Skills Gained:

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

Course Content:

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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Time Frame: 0-3 Months4-12 Months

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