taslabs-net

PVE 9.1.1 TB4 + Ceph Guide

Updated as of: 2025-11-19 - Network architecture corrections applied

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Network Architecture (UPDATED)

Cluster Management Network: 10.11.11.0/24 (vmbr0)

• Primary cluster communication and SSH access

scyto

Thunderbolt Networking

this gist is part of this series

you wil need proxmox kernel 6.2.16-14-pve or higher.

Load Kernel Modules

• add thunderbolt and thunderbolt-net kernel modules (this must be done all nodes - yes i know it can sometimes work withoutm but the thuderbolt-net one has interesting behaviou' so do as i say - add both ;-)
  1. nano /etc/modules add modules at bottom of file, one on each line

2. save using x then y then enter

scyto

ProxMox Cluster - Soup-to-Nutz

aka what i did to get from nothing to done.

note: these are designed to be primarily a re-install guide for myself (writing things down helps me memorize the knowledge), as such don't take any of this on blind faith - some areas are well tested and the docs are very robust, some items, less so). YMMV

Purpose of Proxmox cluster project

Required Outomces of cluster project