Oracle Data Guard provide protection to your production database by maintaining synchronised copy of your primary database. These synchronised copy of primary database is known as standby database and it provides data protection from disasters, human errors, server failures or even site failures.
Achieve real-time query with Oracle Active Data Guard Setup!
Oracle data guard technology is designed to avoid single point of database failure by maintaining multiple standby databases on a complete different server. All the mission critical databases must have Data Guard configured to avoid single point of failure. A standby database avoids data loss or downtime and it is the most economical solution for protecting your database.
Oracle Data Guard broker automates failover process with its FSFO feature!
Oracle enables you to configure multiple standby databases to maintain multiple synchronous copies of your primary database in different physical locations. In such multiple standby configuration, the primary database sends each redo entry to all the standby locations. As a DBA, you must be capable of configuring, troubleshooting and managing different types of standby databases.
What you'll learn
|Oracle Data Guard detailed architecture|
|Configure Physical standby by cloning existing production database|
|Perform manual switchover and failover to test standby database|
|Setup client connectivity by implementing TAF - Transparent Application Failover|
|Configure Oracle Data Guard broker and enable FSFO|
|Perform zero downtime rolling upgrades using Oracle data guard|
|Oracle database administration knowledge|
|Familiar with Linux OS and Virtual Box|
|Laptop / system with at least 16 GB RAM|
|Anyone who would like to learn Oracle Data Guard Technology|
|On job DBAs, who are looking to become expert in Oracle Data Guard|
|For Database architects who are planning to protect their production databases|
Meet Your Instructor!
Hi there! I'm Arun Kumar, owner and instructor at DBA Genesis. I created this platform to share my DBA knowledge with all of you. My vision is to simplify DBA learning in order to make you become more competent in your professional career.
I am an Oracle Certified Expert, Oracle RAC Certified Implementation Specialist and Oracle Certified Professional along with few more credible certifications under my hat.