Proxmox with non-ECC memory. ZFS? BTRFS? EXT4?

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louie1961

Active Member
May 15, 2023
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I am going to be setting up another Proxmox node on a TMM (HP Elitedesk 805 G6 with a Ryzen processor). I assume there is no option to use ECC memory.

I have a few questions:
1. Is there a better TMM option that does use ECC memory?
2. Without ECC memory and I better off going with ZFS or some other file system for the installation (ext4? BTRFS?) and why?
3. If I install with a different file system, what Proxmox-specific features and functionality do I give up/lose in a single node environment? This will not be in a cluster, and I will be running some plain vanilla VMs (Nextcloud, Wordpress, Docker, etc.) and storing data/doing VM backups to a separate Synology NAS.

Thanks in advance