Oracle Database 12c Back up & Recovery Workshop – Institute of Software Technologies

Oracle Database 12c Back up & Recovery Workshop

Oracle Database 12c Back up & Recovery Workshop

In this Oracle Database 12c R2: Backup and Recovery Workshop, students learn how to perform backup and recovery based on the related Oracle Database architecture components. Various backup, failure, restore, and recovery scenarios are provided so that students learn to evaluate their own recovery requirements and develop an appropriate strategy for backup and recovery procedures.

Duration: 40 Hours

This Course covers the following topics:

Introduction

  • Oracle Maximum Availability Architecture
  • Oracle Secure Backup
  • Basic Workshop Architecture
  • Oracle backup and recovery solutions
  • Curriculum Context
  • Categories of failures
  • Bene­fits of using Oracle Data Guard
  • Assess your recovery requirements

Getting Started

  • Oracle DBA Tools for Backup and Recovery
  • Connecting to Oracle Recovery Manager (RMAN)
  • Quick Start: A Problem-Solution Approach
  • Core Concepts of the Oracle Database, critical for Backup and Recovery

Getting Started

  • Control File
  • RMAN commands

Using the Fast Recovery Area (FRA)

  • Archiving Logs
  • Con­figuring and managing persistent settings Redo Log File
  • Using the RMAN Recovery Catalog
  • Creating and Confi­guring the Recovery Catalog
  • Using RMAN Stored Scripts
  • Managing Target Database Records in the Recovery Catalog
  • Maintaining and Protecting the Recovery Catalog
  • Virtual Private Catalogs

 Backup Strategies and Terminology

  • Additional Backup Terminology
  • Backing Up Read-Only Tablespaces
  • Backup Solutions Overview and Terminology
  • Data Warehouse Backup and Recovery: Best Practices
  • Balancing Backup and Restore Requirements

Performing Backups

  • RMAN Backup Types
  • Oracle-Suggested Backup
  • Reporting on Backups
  • Block Change Tracking
  • Fast Incremental Backup
  • Incrementally Updated Backups
  • Managing Backups

 Improving Your Backups

  • Creating RMAN Multisection Backups, Proxy Copies,
  • Duplexed Backup Sets and Backups of Backup Sets
  • Creating and Managing Archival Backups
  • Cataloging Additional Backup Files
  • Compressing Backups
  • Backup and Restore for Very Large Files
  • Backing Up Recovery Files
  • Backing Up the Control File to a Trace File
  • Using a Media Manager

Using RMAN-Encrypted Backups

  • Using Dual-Mode Encryption
  • Using Password-Mode Encryption
  • Using Transparent-Mode Encryption
  • Creating RMAN-Encrypted Backups

Diagnosing Failures

  • Automatic Diagnostic Repository
  • Handling Block Corruption
  • Reducing Problem Diagnosis Time
  • Data Recovery Advisor

Restore and Recovery Concepts

  • Complete Recovery (Overview)
  • Instance Failure and Instance/Crash Recovery
  • Restoring and Recovering
  • Point-in-Time Recovery (Overview)
  • Recovery with the RESETLOGS Option
  • Media Failure

Performing Recovery, Part I

  • RMAN Recovery in NOARCHIVELOG Mode
  • Performing Point-in-Time (PITR) or Incomplete
  • Recovery
  • Recovery with Image Files
  • Performing Complete Recovery (of critical and noncritical data ­les)
  • Restoring ASM Disk Groups

Performing Recovery, Part II

  • Redo Log File Loss and Recovery
  • Restoring RMAN Encrypted Backups
  • Recovery of Server Parameter File, Control File (One and All)
  • Restoring the Database to a New Host
  • Disaster Recovery
  • Index, Read-Only Tablespace, and Temp­le Recovery
  • Password Authentication File Re-creation

RMAN and Oracle Secure Backup

  • Confi­guring Oracle Secure Backup for RMAN
  • RMAN Backup and Restore Operations
  • RMAN and OSB: Overview and Basic Process Flow
  • Displaying OSB log ­les and transcripts for RMAN activities
  • Starting with Oracle Secure Backup
  • Oracle Secure Backup Jobs
  • Oracle Secure Backup Overview and Interface Options

 Managing Tables using DML statements

  • Using Flashback Technology to Query Data
  • Flashback Drop and the Recycle Bin
  • Flashback Transaction (Query and Backout)
  • Flashback Technology: Overview and Setup
  • Flashback Table
  • Flashback Data Archive

Using Flashback Database

  • Con­figuring Flashback Database
  • Flashback Database Architecture
  • Best Practices for Flashback Database
  • Performing Flashback Database

Transporting Data

  • Transporting Data Across Platforms
  • Database Transport: Using Data Files
  • Transporting Data with Backup Sets

Performing Point-in-Time Recovery

  • Performing RMAN TS Point-in-time Recovery
  • When to use TSPITR
  • Recovering Tables from Backups
  • TSPITR Architecture

Duplicating a Database

  • Duplicating Database with push and pull techniques
  • Understanding the RMAN Duplication Operation
  • Choosing Database Duplication Techniques
  • Creating a Backup-up Based Duplicate Database
  • Using a Duplicate Database

RMAN Troubleshooting and Tuning

  • Interpreting RMAN Message Output
  • Tuning Principles
  • RMAN Multiplexing
  • Diagnosing Performance Bottlenecks
  • Restore and Recovery Performance Best Practices

Controlling User Access

  • Customize Backup Con­figuration
  • Backup Destinations
  • Installing the Backup Module
  • Oracle Backup Cloud Service
  • On-Demand Backup and Recovery

Backup and Recovery Workshop

  • Workshop Structure and Approach
  • Diagnosing the Failures
  • Business Requirements for Database Availability and Procedures

Suggested Prerequisites:

  • Knowledge of Oracle Database 12c
  • Knowledge of SQL and PL/SQL (for DBA use)

Required Prerequisites:

  • Oracle Database 12c R2: Install and Upgrade Workshop
  • Oracle Database 12c R2: Administration Workshop

You will learn how to:
• Use Oracle Flashback Technologies to recover from human error

• Use Recovery Manager (RMAN) to create backups and perform recovery operations

• Use the Data Recovery Advisor to diagnose and repair failures

• Plan effective backup and recovery procedures

• Describe the Oracle Database architecture components related to backup and recovery operations.

• Perform an encrypted database backup and restore

• Perform tablespace point-in-time recovery

• Configure the database for recoverability

• Describe Cloud Tooling for Backup and Recovery

• Describe Oracle Database backup methods and recovery operations that can be used to resolve database failure

This course prepares you for the following certifications:

  • Oracle Certified Profession (OCP) – (Database Admin)

How you will be assesed?

Theory
90%
Practical
90%
Exam
90%

Deadline;

7th Feb 2020

Deadline;

7th March 2020

Deadline;

7th Sept 2020