Oracle ERP DB Exadata migration + AC-50480: Internal error occurred + ORA-12154

I was recently involved in a project to migrate an Oracle ERP database to an Exadata server. The ERP database was a non-RAC Oracle 12cR1 running on RHEL with Oracle EBusiness suite 12.1.3.

The migration involved only migrating the ERP database from traditional storage/server technologies to Exadata machine. Upgrade from non-RAC database to RAC. The application remains on the same host. Though similar migration projects were successfully done earlier, this time, I faced (more...)

Oracle Cloud Infrastructure services and third-party backup tools (CloudBerry)

As part of the Cloud Infrastructure services, Oracle offers below persistent I/O intensive block storage and high-throughput storage options, which is manageable through the console and by CLI:

  • Oracle Cloud Infrastructure Block Volumes
  • Oracle Cloud Infrastructure Object Storage
  • Oracle Cloud Infrastructure Archive Storage
  • Oracle Cloud Infrastructure File Storage
  • Oracle Cloud Infrastructure Data Transfer Service
 To understand the details, features, pricing and etc, visit the URL below:
 https://cloud.oracle.com/en_US/infrastructure/storage

One of the customers was (more...)