OCM - Oracle 關(guān)鍵業(yè)務(wù)數(shù)據(jù)容災(zāi)Data Guard
課程介紹:
本課程中,學(xué)員將學(xué)習(xí)如何使用Oracle Data Guard 以保護(hù)Oracle 數(shù)據(jù)庫避免宕機(jī)。課程將包括 Oracle Data Guard 的體系結(jié)構(gòu),以及備份數(shù)據(jù)庫的物理結(jié)構(gòu)和邏輯結(jié)構(gòu)的建立,此外,課程包括使用 Data Guard 對性能的考慮,并且提供診斷錯誤的技巧。
適合人群:
Oracle數(shù)據(jù)庫10g:2日DBA第2版
Oracle數(shù)據(jù)庫10g:管理員第2版的新功能
使用過任何一種數(shù)據(jù)庫的學(xué)員學(xué)習(xí)
培訓(xùn)目標(biāo):
1、使用Data Guard能夠?qū)崿F(xiàn)高度可用的Oracle數(shù)據(jù)庫
2、描述Data Guard的架構(gòu)
3、修改Data Guard的服務(wù)
4、使用Data Guard broker
5、實(shí)現(xiàn)物理和邏輯備用數(shù)據(jù)庫
6、執(zhí)行故障轉(zhuǎn)移和切換操作
7、啟用快速故障切換
培訓(xùn)時間:
3天
課程大綱:
第一章. Oracle Data Guard概述
第二章.了解Oracle Data Guard的體系結(jié)構(gòu)
第三章.使用Oracle Data Guard Broker和企業(yè)管理器
第四章.使用Enterprise Manager創(chuàng)建一個配置和物理備用數(shù)據(jù)庫
第五章.使用SQL創(chuàng)建物理備用數(shù)據(jù)庫
第六章.配置數(shù)據(jù)保護(hù)模式和日志傳輸服務(wù)
第七章.使用Enterprise Manager創(chuàng)建邏輯備用數(shù)據(jù)庫
第八章.使用SQL創(chuàng)建邏輯備用數(shù)據(jù)庫
第九章.執(zhí)行轉(zhuǎn)換和故障切換
第十章.啟用快速啟動故障切換
第十一章.在一個真正的應(yīng)用集群配置中使用的數(shù)據(jù)衛(wèi)士
第十二章. Oracle Data Guard的其他注意事項(xiàng)
Oracle Database 11g: Data Guard英文大綱
Introduction to Oracle Data Guard
Causes of Data Loss
Oracle Data Guard Architecture
Data Protection Modes
Creating a Physical Standby Database by Using SQL and RMAN Commands
Preparing the Primary Database
Creating a Physical Standby Database
Overview of the Data Guard Broker
Oracle Data Guard Broker Features
Oracle Data Guard Broker Configurations
Using DGMGRL to Create a Data Guard Broker Configuration
Creating the Broker Configuration
Adding the Standby Database to the Configuration
Creating a Physical Standby Database by Using Enterprise Manager Grid Control
Using the Add Standby Database Wizard
Verifying a Configuration
Viewing the Data Guard Configuration Status
Monitoring a Data Guard Broker Configuration
Monitoring the Data Guard Configuration
Verifying the Configuration
Using Enterprise Manager Data Guard Metrics
Viewing Log File Details
Managing Data Protection Modes
Determining Which Data Protection Mode to Use
Setting Up Standby Redo Logs
Setting the Data Protection Mode
Optimizing a Data Guard Configuration
Monitoring Configuration Performance
Optimizing Network Configuration
Implementing Cascaded Destinations
Using Flashback Database in a Data Guard Configuration
Using Flashback Database and Real-time Apply
Using Flashback Database Instead of Apply Delay
Recovering Data from the Standby Database From a Past Point-in-time
Performing Role Transitions
Understanding Roles in an Oracle Data Guard Configuration
Performing a Switchover to a Physical Standby Database
Performing a Failover to a Physical Standby Database
Re-enabling a Disabled Database After a Role Transition
Enabling Fast-Start Failover
Configuring Fast-Start Failover
Viewing Fast-Start Failover Information
Performing Role Changes
Reinstating the Database
Implementing Client Failover Procedures
Configuring Your Database to Automate Failover for OCI Clients
Configuring Your Database to Automate Failover for JDBC Clients
Troubleshooting Client Failover
Creating and Managing a Snapshot Standby Database
Converting a Physical Standby Database into a Snapshot Standby Database
Using a Snapshot Standby Database
Monitoring a Snapshot Standby Database
Using Oracle Active Data Guard
Opening a Physical Standby Database in Read-only Mode
Enabling Block Change Tracking on a Physical Standby Database for Fast Incremental Backups
Creating a Logical Standby Database
Preparing to Create a Logical Standby Database
Creating a Logical Standby using SQL/RMAN Commands
Creating a Logical Standby using Grid Control
Managing SQL Apply Filtering
Performing Rolling Upgrades
Managing the Data Guard Configuration
Viewing Data Guard Diagnostic Information
Troubleshooting
Backup and Recovery Considerations in an Oracle Data Guard Configuration
Using RMAN to Back Up and Restore Files in a Data Guard Configuration
Offloading Backups to a Physical Standby Database
Recovering a Corrupted Datafile on the Primary Database
Backing Up a Logical Standby Database
Upgrading Databases in a Data Guard Configuration
Using SQL Apply to Upgrade the Oracle Database
Using a Physical Standby for Rolling Upgrades
Upgrading an Oracle Data Guard Release 10.n Configuration to Release 11.1
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