The Butterfly Effect of a Cloud Architecture in an Everyday Life

The Butterfly Effect of a Cloud Architecture in an Everyday Life

Normally when you think about Cloud Architecture, you don’t think about what it can do to help the life of someone… Read more

How to list all your resources in OCI via OCI CLI

How to list all your resources in OCI via OCI CLI

This will be a small post and is mostly for me to remember how to do it. The other day I was asked to provide all of the resources… Read more

How to continue a Grid Infrastructure Patch in ExaCC when it has failed in Node 1

How to continue a Grid Infrastructure Patch in ExaCC when it has failed in Node 1

This week we had an issue when we were patching EXACC Grid Infrastructure (GI) from 19.10 to 19.11. The patching died when… Read more

Script your RMAN Backups using Oracle External Password Store with the SYSBACKUP Privilege

Script your RMAN Backups using Oracle External Password Store with the SYSBACKUP Privilege

As you may already know, scripting your RMAN (Oracle Recovery Manager) backups and storing your connectivity credentials… Read more

ExaCC PDB in restricted mode and Bind Parameter error when applying RU SQL Patch

ExaCC: PDB in restricted mode and bind parameter error when applying RU SQL patch

A couple of weeks ago, I was helping out a teammate with a post-patch issue on the ExaCC. The problem was that after applying… Read more

Zero Downtime Database Migration using Oracle Cloud Infrastructure OCI Database Migration Service DMS

Zero Downtime Database Migration using Oracle Cloud Infrastructure (OCI) Database Migration Service (DMS)

When you see “Zero Downtime”, you might think we are going to discuss Oracle Zero Downtime Migration (ZDM) – Oracle’s… Read more