fbartels / proxmox-zfs-postinstall

This script is designed to run on a fresh installed Proxmox server, configures `pve-no-subscription` repository, adjusts `zfs_arc_cache` and installs basic tools like `zfs-auto-snapshot` or `ifupdown2`

proxmox-zfs-postinstall

This script installs and configures basic tools for running a Proxmox Server. Following settings are made:

• Disable pve-enterprise repo
• Add pve-no-subscription repo
• Upgrade system to latest version
• Install basic tools: sudo vim ifupdown2 net-tools dnsutils ethtool git curl unzip screen iftop lshw smartmontools nvme-cli lsscsi sysstat zfs-auto-snapshot htop mc rpl
• Configure snapshot retention for zfs-auto-snapshot interactively
• zfs_arc_[min|max] will be calculated by size sum of all zpools in 512 MB steps
• Configure backup of /etc folder to new zfs dataset on rpool/pveconf
• Configure vm.swappiness interactively
• Install checkmk Agent with optional encryption and registration
• Added Support for Proxmox VE 7.0

Usage

Just download and execute the script, all settings are made interactively.

wget https://github.com/bashclub/proxmox-zfs-postinstall/raw/main/proxmox-zfs-postinstall.sh
bash ./proxmox-zfs-postinstall.sh