Linux Setup Scripts

Generic Linux setup scripts. Edit them to your liking before running them.

Notes

These configurations are tailored for Metropolis.nexus environment:

• Firewalling is handled by Proxmox (not the individual VMs)
• DNSSEC validation is done by either OPNsense or a central VM dedicated to running the DNS resolver
• io_uring is disabled. On Proxmox, use aio=native for drives. You will need to manually edit the config for cdrom. Alternatively, if you do not want to deal with this, comment out the io_uring line in /etc/sysctl.d/99-server.conf