mirror of
https://github.com/bashclub/proxmox-zfs-postinstall.git
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54 lines
2.4 KiB
Markdown
54 lines
2.4 KiB
Markdown
# proxmox-zfs-postinstall
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This script installs and configures essential and advanced tools for a new Proxmox Server (Version 8+), with ZFS storage. All settings are made interactively via Dialog/Whiptail.
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> [!IMPORTANT]
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> Please download the updated version of this script and re-run, if your Proxmox WebUI doesn't show up after update to 8.4.5 or 9.0.0 beta
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## Features
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- Configure ZFS ARC Cache (optimizes RAM usage for ZFS)
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- Configure vm.swappiness (kernel swap behavior)
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- Install and configure zfs-auto-snapshot (automatic ZFS snapshots, individually configurable)
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- Switch between pve-enterprise, pve-no-subscription, pvetest repositories
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- Switch Ceph repo between quincy/reef and enterprise/no-subscription/test or remove it
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- Disable "No subscription message" in web interface (for no-subscription)
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- Add pve-enterprise subscription key (optional)
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- Update system to the latest version
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- Install common tools (curl, git, htop, etc.)
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- Install Proxmox SDN Extensions
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- Configure automatic backup of /etc folder (ZFS + cron)
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- Configure locales (language and region settings)
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- SSH server hardening (new host keys, restrictive algorithms, disable root login with password)
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- Install checkzfs
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- Install bashclub-zsync
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- Install virtio-win ISO (including automatic cleanup of old versions)
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- Create zfspool storage for swap disks if not exists
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- Adjust default volblocksize for Proxmox zfspool storages
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- Configure Proxmox mail delivery and notifications (SMTP, Auth, TLS/StartTLS)
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- Remove old virtio-win-updater
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- Set content of proxmox storage "local" (remove ability to save backups)
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- Enable autotrim on all supported ZFS pools
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- Enable autoexpand on all ZFS pools
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## Workflow
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- The script guides you step by step through all important configurations.
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- All settings are queried interactively and can be customized.
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- After the summary, all selected options are automatically applied.
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## Requirements
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- Proxmox VE 8.x (tested with Bookworm)
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- Root privileges required
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- Internet connection for package installation
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# Usage
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Just download and execute the script, all settings are made interactively.
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```
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wget -O ./postinstall --no-cache https://github.com/bashclub/proxmox-zfs-postinstall/raw/main/postinstall
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bash ./postinstall
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```
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# Author
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### Thorsten Spille
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[<img src="https://storage.ko-fi.com/cdn/brandasset/kofi_s_tag_dark.png" rel="Support me on Ko-Fi">](https://ko-fi.com/thorakel)
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