Oracle Dataguard Broker Configuration (DGMGRL)

Data Guard Broker is a command-line interface that makes managing primary and standby databases easy. DBA can use a single command to switch from primary and standby and vice versa. Several pre-defined commands can be used to manage Data Guard....

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Oracle ASM Scrubbing

What is ASM Scrubbing?   ASM scrubbing is a process used to identify and repair data corruption issues within an ASM disk group. ASM Scrubbing scans the data stored in the disk group and checks for inconsistencies or corruption. The process typically involves reading each data block, comparing it to expected values, and correcting errors by...

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ORACLE : Creating a new pluggable database using PDB$SEED

As a database administrator, you might come across creating a pluggable database, here is the method to create a pluggable database (PDB), Follow the below steps to create a pluggable database using the default pluggable database PDB$SEEDStep 1: Connect to the Container database using admin privileges   [oracle@localhost Desktop]$ sqlplus...

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lsb_release: command not found... : Linux/ Database Admin

As Database Admin, Linux Admin, or system admin, you must have come across this error or situation,  Here I was trying to see release details of the Linux operating system using the lsb_release command but it failed with the below error.  On seeing this error, I thought lsb_release was not installed on the server, so I tried to...

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