ROOK VS Amazon EBS

I have some experience with Ceph, both for work, and with homelab-y stuff. First, bear in mind that Ceph is a distributed storage system - so the idea is that you will have multiple nodes. For learning, you can definitely virtualise it all on a single box - but you'll have a better time with discrete physical machines. Also, Ceph does prefer physical access to disks (similar to ZFS). And you do need decent... - Source: Hacker News / 4 months ago

Another option is to leverage a Kubernetes-native distributed storage solution such as Rook Ceph as the storage backend for stateful components running on Kubernetes. This has the benefit of simplifying application configuration while addressing business requirements for data backup and recovery such as the ability to take volume snapshots at a regular interval and perform application-level data recovery in case... - Source: dev.to / 5 months ago

This is beyond your question but might help someone else: I switch from docker-compose to kubernetes for my home lab a while ago. The storage solution I've settled on is Rook. It was a bit of up-front work learning how to get it up but now that it's done my storage is automatically managed by Ceph. I can swap out drives and Ceph basically takes care of everything itself. Source: 11 months ago

The stumbling point I am at is I want to use rook.io(Ceph) as my storage solution for the cluster. The Ceph prerequisites are one of the following:. Source: about 1 year ago

Storage: Favor any distributed storage you know to start with for Persistent Volumes: Ceph maybe via rook.io, Longhorn if you go rancher etc. Source: over 1 year ago

EBS - 30GB per month of General Purpose (SSD) or Magnetic(12mo). - Source: dev.to / over 1 year ago

The nodes created and used within the cluster are largely dependent on your use case. For this project I setup a node group with two nodes, r5a.large EC2 instances, each with a 400GB Elastic Block Storage (EBS) volume that I'll be setting up for persistent storage. I'm not doing any autoscaling - yet, but you may want to explore that avenue. - Source: dev.to / over 1 year ago

The database storage piece is covered by EBS instances. This is where the data actually lives—your disk storage and file system. (EBS stands for Elastic Block Store). - Source: dev.to / almost 2 years ago

Currently, the only supported cloud driver is AWS EBS, more coming. CSI driver has a really simple interface:. - Source: dev.to / about 2 years ago

Ahh, that makes sense. I have never used or even really looked into EBS, so I'm unfamiliar with the various options/etc. I was pulling my info from their main EBS page:. Source: over 2 years ago