Oracle Database 12c Clusterware Administration Training & Placements in Chennai "ISQL Global"

Oracle Database 12c R2: Clusterware Administration
(Course Materials and Course Completion Certificates are directly delivered from Oracle University to those required for Foreign Opportunity)

(Government of India Approved Education Center)

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. In this course, you will be introduced to Oracle Database Exadata Cloud Service.
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. In this course, you will be introduced to Oracle Database Exadata Cloud Service.
Learn To:

• Perform Grid Infrastructure pre-installation tasks.
• Describe available cluster configuration options.
• Flex Clusters.
• Add and remove nodes from a cluster in addition to upgrading andpatching existing Grid Homes.
• Manage and administer both Traditional Clusters and Policy-Manage dClusters.
• Monitor and Troubleshoot Oracle Clusterware.
• Use Oracle Clusterware to make applications highly available.

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

• Working knowledge of Oracle Database 11g: Release 2 on Linux Operating System
• Oracle Database 12c R2: Install and Upgrade Workshop
• Working knowledge of Oracle Clusterware, ASM & RAC on Linux
• Oracle Database 12c R2: Managing Multitenant Architecture
• Oracle Database 12c R2: Administration Workshop

Required Prerequisite

• Oracle Database 12c R2: Administration Workshop Ed 3
• Oracle Database 12c R2: Install and Upgrade Workshop
• Oracle Database 12c R2: Managing Multitenant Architecture

Audience

• Database Administrators
• Database Administrators
• Administrator
• Administrator

Course Objectives

• Describe the components and functions of Oracle Autonomous Health Framework
• Use the Cluster Resource Activity Log
• Locate the Oracle Clusterware log files
• Explain the principles and purposes of clusters
• Describe cluster hardware best practices
• Describe the Oracle Clusterware architecture
• Describe Available Cluster Options
• Perform pre-installation tasks for Grid Infrastructure
• Perform an image-based Grid Infrastructure installation
• Perform the prerequisite steps to extend a cluster
• Add a Leaf node and a Hub node to a Flex cluster
• Describe the scope and capabilities of what-if command evaluation
• Demonstrate your Clusterware management proficiency
• Describe the architecture and components of policy-based cluster management
• Implement load-ware resource placement
• Implement server weight-based node eviction

Course Topics
Introduction to Clusterware

• Oracle Clusterware Architecture and Cluster Services Overview
• Oracle Clusterware Characteristics
• Grid Naming Service (GNS), Shared GNS, and Highly Available GNS
• GNS Configuration Options
• Single Client Access Name (SCAN)
• Oracle Clusterware Requirements: OS, Public/Private Networks, and IP addresses
• Cluster in general

Cluster Configuration Options

• Oracle Member Cluster for Applications
• Oracle Domain Services Cluster
• Oracle Member Cluster for Oracle Databases
• Oracle Extended Clusters
• Oracle Standalone Clusters

Grid Infrastructure Pre-Installation Tasks

• Shared Storage for Oracle Clusterware
• Single Client Access Name for the Cluster
• Redundant Interconnect Usage
• Kernel Requirements
• Checking System Requirements
• Grid Infrastructure Management Repository Details
• Sizing Storage for Oracle Standalone Cluster
• Groups and Users

Grid Infrastructure Installation

• Verifying the Oracle Clusterware Installation
• Configuring Shared GNS
• Performing an image-based Grid Infrastructure Installation
• Grid Plug and Play Support for Flex Cluster Configuration
• Choosing a Cluster Configuration Option

Managing Cluster Nodes

• Configuring the node role
• Removing a Node from the Cluster
• Adding Oracle Clusterware Homes
• Prerequisites for running addnode.sh
• Adding a Node with addNode.sh

Traditional Clusterware Management

• Oracle Clusterware startup and shutdown
• Administering the Voting Disk file
• Network Administration
• Reasoned What-If Command Evaluation
• Clusterware Admin Tools Review
• Administering the Oracle Cluster Registry Disk file

Policy-Based Cluster and Capacity Management

• Server Categorization
• Policy Set
• Policy-Based Cluster Management Overview
• Load-Aware Resource Placement
• Server Weight-Based Node Eviction

Patching Grid Infrastructure

• Installing a Rolling Patch with OPatch
• Out-of-PlaceOracle Clusterware Upgrade
• Types of Patches
• OPatch Overview
• Rolling Patches
• Installing a Rolling Patchset with OUI
• Obtaining Oracle Clusterware Patches
• OPatch Automation

Monitoring and Trouble shooting Oracle Clusterware

• Using Oracle Autonomous Health Framework Overview
• Using the Cluster Resource Activity Log (CALOG)
• Using Oracle Clusterware Diagnostic and Alert Log Data
• Cluster Verify Utility (CVU)
• Node Eviction
• Cluster Health Monitor (CHM)
• Trace File Analyzer (TFA) Collector
• Cluster Health Advisor (CHA)

Making Applications Highly Available

• Clusterware Resource Group

• Creating an Application VIP
• Oracle Clusterware HA Components
• Resource Management Options
• Server Pools
• Overview of Using Oracle Clusterware to Enable HA
• Clusterware Resource Modeling
• Overall flow diagram of HA lifecycle