Blogs about: Data Guard
Featured Blog
Automatic Block Media Recovery in Action on Video
The little video below shows the 11gR2 New Feature Automatic Block Media Recovery in Action. I have already introduced the feature in this post, but some things are just more impressive when you actua… more →
The Oracle Instructor
STEPS TO SETUP DATA GUARD
wrote 2 weeks ago: DATA GUARD SETUP Follow the following steps to configure data guard with broker configuration Assump … more →
Monitoring real-time apply progress
wrote 3 weeks ago: In many cases monitoring Data Guard, at least in Maximum Performance mode, is down to checking trans … more →
Configuring Data Guard in Heterogeneous Environment
wrote 1 month ago: With the release of Oracle database 11g, the primary and standby database in Data Guard configuratio … more →
A Short Note on Maximum Availabilty and Maximum Performance for Standby Databases
wrote 1 month ago: Had an interesting discussion about the difference between Maximum Availabilty and Maximum Performan … more →
Introduction to Data Guard
wrote 1 month ago: Data Guard is Oracle’s High Availability Disaster Management solution. Disaster management in terms … more →
Creating Physical Standby Database(Standby Site)
wrote 1 month ago: Standby Site: [oracle@luke admin]$ cat listener.ora # listener.ora Network Configuration File: /u01/ … more →
Creating Physical Standby Database(Primary site)
wrote 1 month ago: Primary Site: [oracle@server1 11.1.0]$ cat listener.ora # listener.ora Network Configuration File: / … more →
Creating Logical Standby Database
wrote 1 month ago: After Configuring Physical Standby database, or Logical standby database can be configured only afte … more →
Maximizing your MAA investment by reducing reporting load in Oracle EBS environment.
wrote 2 months ago: Double-dipping on MAA (Maximum Availability Architecture) investments in Oracle environment is alway … more →
Data Guard and the Public User
wrote 2 months ago: I always like inheriting databases, every day brings new surprises. A Data Guard production primary … more →
Possible Bug in Logical Standby Auto-Deletion of Logs
— 5 comments
wrote 2 months ago: Logical Standby databases has an annoying problem—the foriegn archived redo log files were not … more →
Logical Standby Monitoring
wrote 3 months ago: Logical standbys add value through the offloading of reporting and other activities that can have pe … more →
Troubleshooting Data Guard Implementation
wrote 4 months ago: Part I Database Alert Logs The database alert logs provide a great source of information in investig … more →
Physical Dataguard Configuration
wrote 4 months ago: Some fast and easy configuration scripts for Physical Dataguard installation… PRIMARY Site ALT … more →
Resolve Primary / Standby Log Gap
wrote 4 months ago: In order to resolve a log gap between the primary and the standby database, due to missing archive l … more →
ORA-12528 When Creating A Standby Database
wrote 4 months ago: I went through all the steps to prepare for setting up a standby database manually. Long story as to … more →
ORA-16055: FAL request rejected ARCH: FAL archive failed. Archiver continuing
— 2 comments
wrote 5 months ago: Problem: We have environment with Primary and Active standby Dataguard. For some reason storage on … more →
Enable Data Guard Broker In An Existing DG Environment
wrote 5 months ago: There are several advantages to using the data guard broker to configure and manage your data guard … more →
Multiple Standby Databases Dataguard Oracle
wrote 5 months ago: We will create 2 standby databases from a single RAC primary database. 11gR2 allows upto 30 standby … more →
