This is where you will find my latest Blog posts in English, where I blog about Oracle,Cassandra,Tech and sometimes other Life experiences
- RAC : How to create a user application resource in CRS September 19th, 2012
When you manage a RAC database, there is a tool called crsctl , this tool is an interface to manage all the resources belonging to the clusterware. At the same time this tool can help you to manage and have available your user applications when the cluster is running and viceversa.
This not only helps us to have available our user applications , but also to have up and running monitoring ... Read more about this post
- RMAN : How to verify I have a consistent backup September 05th, 2012
The other day I was asked How can I verify that the backup I took was a good backup. For this RMAN has several commands to verify the integrity of these.
All the commands used below do not perform an actual recovery , it only reads and validates the backups , what I do have to say though is that is the word VALIDATE is missing in some commands and depending ... Read more about this post
- RMAN : Running an Incremental Backup and the error ORA-19764 August 01st, 2012
So the other day I was running an incremental backup in a Database that had been recently cloned, when I was running the backup, the following error showed up: