OVM Troubleshoot Process of Adding OVM Hypervisor Back to Cluster

OVM: Troubleshoot Process of Adding OVM Hypervisor Back to Cluster

Introduction It has been ages since when Oracle released its own hypervisor (OVM). OVM technology is based on paravirtualization… Read more

12.2.1.4 Oracle Access Manager Post Upgrade Issues

12.2.1.4 Oracle Access Manager Post Upgrade Issues

The issues outlined and elaborated in this blog were specific to the environment and the Oracle Fusion Middleware configuration.… Read more

Virtualized ODA 19.13 – Scale Down CPU Core Count on ODA Base

Virtualized ODA 19.13 – Scale Down CPU Core Count on ODA_Base

Introduction Hope previous blog posts were useful to address ODA upgrade issues for the virtualization platforms. If… Read more

GitHub Actions Cheat Sheet What I Learned from GitHub CI in 2 Weeks

GitHub Actions Cheat Sheet: What I Learned from GitHub CI in 2 Weeks

Introduction This year I set a goal to explore and learn the most popular CI solutions like GitLab, including all cloud-native… Read more

OLVM 2 Node with Gluster Storage with Arbitrated Replicated Volumes (1)

OLVM: 2 Node with Gluster Storage with Arbitrated Replicated Volumes

Introduction Virtualization made a significant change in the IT (Information Technology) industry. This technology… Read more

Running Oracle Database 23c Free Release in Docker Container

Running Oracle Database 23c Free Release in Docker Container

I write this blog to test one of the Oracle-provided docker images for database 23c. I found it very easy to set up a quick database… Read more