Anyone with #kuberentes #ceph knowledge that could help me out with an issue?

Essentially my CEPH fills up with garbage data (that has been marked as deleted) to the point that it shuts down. I then have to reduce replica count, run fstrim and restore the replica count.

I probably could cronjob the trim, but I feel like there must be a better solution to this?

There are several options for deploying highly available Kubernetes clusters with Talos Linux. And we want to share what works best.

We’ve assembled a Kubernetes Cluster Reference Architecture for Talos Linux for you, so you can ensure security, performance, and operational excellence. Check it out for our recommendations regarding cluster architecture, extensions, security, upgrades, and more.

Check it out https://www.siderolabs.com/kubernetes-cluster-reference-architecture-with-talos-linux/

#Kuberentes #DevOps #TalosLinux

Kubernetes Cluster Reference Architecture with Talos Linux - Sidero Labs

We’ve assembled a Kubernetes Cluster Reference Architecture for Talos Linux for you, so you can ensure security, performance, and operational excellence. Check it out for our recommendations regarding cluster architecture, extensions, security, upgrades, and more.

Sidero Labs

Did you know that #Kuberentes now has "kubernetes.io/metadata.name" labels at all namespaces?

That's great for selectors as used in #NetworkPolicies 🥳

I remembered the missing labels being a pitfall with #NetPols back in #k8s 1.18.

When was this added?

#kubernetes #k8s

*indenspiegelschau*
#sysadminslife #kuberentes

Ich mache mich dann Mal auf den Weg nach #mainz zur #jaxcon #jax23 . 🚂

Im Gepäck dabei:
- zwei Talks, einmal über #kuberentes und einmal über #wartungsarbeiten
- Architektur Spicker zu #cicd und #container
- Sticker 😁 @readyforreview

Any interesting #opensource #projects written in #golang used extensively in #kuberentes that would need contributors and have great #community and #support? 🤔

In preparing to run experiments using the #FluxFramework Operator on #Kuberentes, I wanted a way to automate and make them reproducible. Did I absolutely need to make a custom tool for myself? Probably not. But it's much more fun if I do! Here is the start of Flux Cloud - a tool that explicitly helps you run workflows using the Flux Operator on a cloud.

https://twitter.com/vsoch/status/1609025858580381698

It's very early in development and not ready for others to use, but I'm really excited and wanted to share.

V on Twitter

“In preparing to run experiments with the @FluxFramework Operator on #GKE, I started (as one would) with a bunch of YAML and bash scripts. But despite being for my personal use, this wasn't good enough. I could also have more fun with this experiment framework idea. What to do? 🤔”

Twitter

I am looking for a #kuberentes #operator that takes custom resources and spits out multiple custom resources based on the logic taken from a config (or another custom resource). Have you seen something like that? Any keywords to search with?

Use case - take generic "workload CR", create Namespace Resource, SA Resource, NewRepoOnCodeberg CR, etc..

I'm really bad at mocking for tests. I need to get better at it. #kuberentes #golang
Hmm, the other thing I did in the middle of all this, was upgrade my #Windows11 from Home to Pro. Maybe that fixed something too - though again, #kuberentes _was_ working fine, stopped working, and now is working again.