Hello everyone! I'm currently using Oracle Kubernetes Engine (OKE) and I've noticed that the node names are displaying as private IP addresses. This makes it quite hard to manage them effectively. I'm used to more readable names like `node-1`, `node-2`, etc., so I'm wondering if there's a way to rename or customize the node names in OKE to something more user-friendly. I'd appreciate any advice or best practices on this. Thanks!
3 Answers
Honestly, I'm not sure why you care too much about the node names. In my opinion, as long as the performance is good, the names are secondary, right?
Honestly, I wouldn't stress too much about the names. If you need to tell nodes apart, just label them instead. That's a straightforward solution!
When it comes to Oracle-managed nodes, you can't change the names even on your own hardware. Last I checked in 2025, it wasn't possible in either a private cloud or Oracle's setup. They tend to revert any changes you try to make. However, you can rename standalone instances, but not nodes within a cluster or node pool since the control plane is managed by Oracle.
Well, for AI workloads, having clear node identifiers is crucial for validating performance. That's why node names matter!