دوره Oracle Database 11g Administration Workshop II

مروری بر دوره

در این دوره شما به مطالب و مهارت هایی فراتر و تخصصصی تر از آنچه که در دوره Oracle Database 11g Administration Workshop I پیرامون مفاهیم پایه ای  مربوط به دیتابیس های اوراکل فرا گرفته اید دست پیدا خواهید نمود.

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آنچه خواهید آموخت

  • Recognize the Oracle Database architecture with ASM, and the configuration and management DBA Tools
  • Identify how to configure backup and recovery functionality in Oracle Database 11g Release 2
  • Recognize the benefits and uses of an RMAN recovery catalog and identify the steps for creating and configuring one
  • Identify how to prepare a database for backup and then for perform and monitor various types of RMAN backups
  • Recognize the causes of file loss and how to recover files
  • Recognize the steps for manually backing up, recovering and restoring a database
  • Identify the options available when performing RMAN recoveries
  • Identify ways to monitor and tune RMAN to reduce bottlenecks and balance backup and recovery operations

سرفصل ها

Core Concepts and Tools of the Oracle Database

  • The Oracle Database Architecture: Overview
  • Connecting to the Database and the ASM Instance
  • DBA Tools Overview
Manage the ASM Instance
  • ASM Storage Concepts
  • Set up initialization parameter files for ASM instance
  • Start up and shut down ASM instances
  • Administer ASM disk groups
Configuring for Recoverability
  • Purpose of Backup and Recovery (B&R), Typical Tasks and Terminology
  • Using the Recovery Manager (RMAN)
  • Configuring your Database for B&R Operations
  • Configuring Archivelog Mode
  • Configuring Backup Retention
  • Configuring and Using a Flash Recovery Area (FRA)
Using the RMAN Recovery Catalog
  • Tracking and Storing Backup Information
  • Setting up a Recovery Catalog
  • Recording Backups
  • Using RMAN Stored Scripts
  • Managing the Recovery Catalog (Backup, Export, Import, Upgrade, Drop and Virtual Private Catalog)
Configuring Backup Settings
  • Configuring and Managing Persistent Settings for RMAN
  • Configuring Autobackup of Control File
  • Backup optimization
  • Advanced Configuration Settings: Compressing Backups
  • Configuring Backup and Restore for Very Large Files (Multisection)
Creating Backups with RMAN
  • RMAN backup types
  • Creating and Using the following:
  • Backup Sets and Image Copies
  • Whole Database Backup
  • Fast Incremental Backup
  • Configure Backup Destinations
  • Duplexed Backup Sets
  • Archival Backups
Restore and Recovery Task
  • Restoring and Recovering
  • Causes of File Loss
  • Automatic Tempfile Recovery
  • Recovering from the Loss of a Redo Log Group
  • Recovering from a Lost Index Tablespace
  • Re-creating a Password Authentication File
  • Complete and Incomplete Recovery
  • Other Recovery Operations
Using RMAN to Perform Recovery
  • Complete Recovery after Loss of a Critical or Noncritical Data File
  • Recovering Image Copies and Switching Files
  • Restore and Recovery of a Database in NOARCHIVELOG Mode
  • Incomplete Recovery
  • Performing Recovery with a Backup Control File
  • Restoring from Autobackup: Server Parameter File and Control File
  • Restoring and Recovering the Database on a New Host
Monitoring and Tuning RMAN
  • Monitoring RMAN Jobs
  • Balance Between Speed of Backup Versus Speed of Recovery
  • RMAN Multiplexing
  • Synchronous and Asynchronous I/O
  • Explaining Performance Impact of MAXPIECESIZE, FILESPERSET, MAXOPENFILES and BACKUP DURATION
Diagnosing the Database
  • Data Recovery Advisor (DRA)
  • Block Corruption
  • Automatic Diagnostic Repository (ADR)
  • Health Monitor
  • The ADR Command-Line Tool, ADRCI
Using Flashback Technology I
  • Flashback Technology: Overview and Setup
  • Using Flashback Technology to Query Data
  • Flashback Table
  • Flashback Transaction Query
  • Performing Flashback Transaction Backout
Using Flashback Technology II
  • Oracle Total Recall
  • Flashback Drop and the Recycle Bin
  • Performing Flashback Database
  • Configuring Flashback Database
  • Performing Flashback Database Operations
  • Monitoring Flashback Database
Managing Memory
  • Oracle Memory Structures
  • Oracle Database Memory Parameters
  • Using Automatic Memory Management
  • Automatic Shared Memory Management
  • Using Memory Advisors
  • Using Data Dictionary Views
Managing Database Performance
  • Tuning Activities
  • Using Statistic Preferences
  • Optimizer Statistics Collection
  • Monitor the Performance of Sessions and Services
  • Automatic Workload Repository (AWR)
  • Describing the Benefits of Database Replay
Managing Performance by SQL Tuning
  • SQL Tuning and SQL Advisors
  • Using SQL Tuning Advisor
  • SQL Access Advisor
  • SQL Performance Analyzer Overview
Managing Resources
  • Database Resource Manager: Overview and Concepts
  • Accessing and Creating Resource Plans
  • Creating Consumer Group
  • Specifying Resource Plan Directives, including:
  • Limiting CPU Utilization at the Database Level
  • Instance Caging
  • Activating a Resource Plan
  • Monitoring the Resource Manager
Automating Tasks with the Scheduler
  • Simplifying Management Tasks
  • Creating a Job, Program, and Schedule
  • Using Time-Based, Event-Based, and Complex Schedules
  • Describing the Use of Windows, Window Groups, Job Classes, and Consumer Groups
  • Multi-Destination Jobs
Managing Space in Blocks
  • Free Space Management
  • Monitoring Space
  • Compressing Data
Managing Space in Segments
  • Segment Creation on Demand
  • Additional Automatic Space-Saving Functionalit
  • Shrinking Segments
  • Segment Advisor
  • Managing Resumable Space Allocation

Managing Space for the Database

  • Using 4 KB-Sector Disks
  • Transporting Tablespaces
  • Transporting Databases

Duplicating a Database

  • Purpose and Methods of Cloning a Database
  • Using RMAN to Create a Duplicate Database
  • Cloning a Database from a Backup
  • Duplicate a Database Based on a Running Instance
  • Targetless Duplicating a Database

مخاطبان دوره

  • Administrator
  • Database Administrator
  • Implementer

پیش نیازها

  • دوره Oracle Database 11g Administration Workshop I

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