Is it possible to enable NUMA from my packer config file for Proxmox templates creation?
I don’t find an option in the documentation , maybe there’re some “non-documented” options? 
Thanks
No, the Proxmox builder doesn’t have a NUMA option yet.
proxmox-api-go has basic support for it, so it would be trivial to add: proxmox-api-go/config_qemu.go at ad6090b8284272279e238bcaafadaa0e28536d7c · Telmate/proxmox-api-go · GitHub
This would add support for just enabling/disabling NUMA. Proxmox offers quite a lot of tuning options for NUMA ( search for “numa[n]” in the admin guide). Since I’m not familiar with the details, I can’t implement these options.
But if just enabling NUMA is enough for you, I can add it.
But if just enabling NUMA is enough for you, I can add it.
I’d appreciate it.
Thanks in advance!
It took a while, but basic NUMA support has been merged: Add numa attribute by sebastian-de · Pull Request #186 · hashicorp/packer-plugin-proxmox · GitHub