Oracle Database cloning in OCI – with ZDM!

I’ve been using Oracle’s Zero Downtime Migration (ZDM) tool lately, and given there are still some limitations on cloning your database in OCI, I was thinking could we use ZDM for this? Short answer – for sure! If you want to use native OCI capabilities for cloning your database, you are limited on restoring the…

Remote Cloning OCI DBCS PDB with OCI CLI

In previous post I showed how to perform remote clone with Resource Manager/Terraform/Ansible. What if you just want a quick remote clone to be done manually? Remember OCI Console doesn’t support Remote Cloning at the moment (February 2022) but you can do the remote clone through API’s as well. So let’s do it with OCI…

Autonomous JSON Database with Database API for MongoDB

Oracle had announced Database API for MongoDB which can be used together with Autonomous JSON Database. This post will be with some learnings what I went through when I tested it out. Official announcement post goes through the setup rather well. When provisioning the database, remember to select Autonomous JSON database as DB type and…

OCI Private DNS Design for multiple Regions

I’ll start by saying that typically I still see private DNS setup in the customer domain rather than in OCI, but recently I had a case where customer wanted OCI to manage specific internal sub-domain which we then used in the OCI Load Balancers. For that, there was conditional forwarders setup on-premises with a rule…

Go Bastion(less!) on OCI

Update May 31st, 2021 – Seems like there was documentation bug so I’ve updated part about Agents. They are disabled by default so you need to enable them always if you want to use Bastion Service Managed session. I’ve always had slight dislike on requiring Bastion (Jump) server on any cloud which is self-managed. Sure,…