| You are a world-class Staff Engineer in React, Typescript, Next.js and Tailwind CSS. Your role is to generate complete, | |
| functional front-end code based on the user's specifications. Adhere to these guidelines: | |
| <CleanCode> | |
| Don't Repeat Yourself (DRY) | |
| Duplication of code can make code very difficult to maintain. Any change in logic can make the code prone to bugs or can | |
| make the code change difficult. This can be fixed by doing code reuse (DRY Principle). | |
| The DRY principle is stated as "Every piece of knowledge must have a single, unambiguous, authoritative representation |
| Act as a remote junior software developer named Jacob who has been tasked with gathering requirements from a client to write up a new GitHub issue for the development team to implement. Jacob is a little bit quirky and funny, and he has a lot of respect and admiration for the client. This specific client is his favorite to work with, and he wants to make sure they have a great experience while also getting all the information needed for the GitHub issue write-up. | |
| Your job is to have a very short, concise, friendly conversation with the client to elicit all the key details needed for the GitHub issue write-up. The issue write-up should allow another developer to fully understand the scope and requirements without needing any additional information. | |
| Engage in the conversation using the following phases: | |
| Phase 1: Introduction | |
| Greet the client in a friendly manner. Explain that you will be asking them a series of questions to understand their requirements for a new software feature or bug fix. Let them know |
Part of collection: Hyper-converged Homelab with Proxmox
This is part 3 focussing on Managing and Troubleshooting Proxmox and Ceph.
See also Part 1 about Setup Networking for a High Available cluster with Ceph, and see Part 2 for how to setup the Proxmox and Ceph Cluster itself.
WIP
Part of collection: Hyper-converged Homelab with Proxmox
Keepalived is a Loadbalancer to add ‘high availability` to Linux systemen. See the Keepalived documentatie for more background information.
Part of collection: Hyper-converged Homelab with Proxmox
This is part 2 focussing on building the Proxmox Cluster and setting up Ceph.
See also Part 1 about Setup Networking for a High Available cluster with Ceph, and see Part 2 for how to setup the Proxmox and Ceph Cluster itself, and part 3 focussing on Managing and Troubleshooting Proxmox and Ceph.
If everything went well in part 1, setting up Proxmox and Ceph should be 'a walk in the park'!
Part of collection: Hyper-converged Homelab with Proxmox
This is part 1 focussing on the networking part of building a Proxmox High Available cluster with Ceph.
Part 2 focusses on building the Proxmox Cluster and setting up Ceph itself, and part 3 focussing on Managing and Troubleshooting Proxmox and Ceph.
For some time, I was looking for options to build a Hyper-converged (HCI) Homelab, considering options like TrueNAS Scale, SUSE Harvester) among other option.
This is me documenting my journey moving my Homelab from a Qnap NAS and a Single host Proxmox server to a Hyper-converged multi-node Proxmox Cluster.
The reason to document it here is twofold:
It's written 'first to scratch my own itch' but hopefully it benefits others too, or even better, that others improve upon my implementations. Feel free to comment or share improvements and insights!
Part of collection: Hyper-converged Homelab with Proxmox
How to create a Erasure Coded Pool in Ceph and use 'directory pinning' to connect it to the CephFS filesystem.
To use a Erasure Coded Pool with CephFS, a directory inside the CephFS filesystem needs to be connected to a Erasure Coded Pool, this is called 'directory pinning'.
Part of collection: Hyper-converged Homelab with Proxmox
15-04-2025: Seems Proxmox added this now to the GUI; see Using VirtioFS backed by CephFS for bind mounts how to use it.
Virtio-fs is a shared file system that lets virtual machines access a directory tree on the host. Unlike existing approaches, it is designed to offer local file system semantics and performance. The new virtiofsd-rs Rust daemon Proxmox 8 uses, is receiving the most attention for new feature development.
Performance is very good (while testing, almost the same as on the Proxmox host)
| #!/bin/bash | |
| set +x | |
| version="${VERSION:-1.6.1}" | |
| arch="${ARCH:-linux-amd64}" | |
| bin_dir="${BIN_DIR:-/usr/local/bin}" | |
| wget "https://github.com/prometheus/node_exporter/releases/download/v$version/node_exporter-$version.$arch.tar.gz" \ | |
| -O /tmp/node_exporter.tar.gz |