Last active
June 14, 2023 18:08
-
-
Save afanjul/492ca7b10982f6de2cb2c475fe76af6a to your computer and use it in GitHub Desktop.
Install Docker inside LXC container - Proxmox VE
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 1.Add “aufs” or “overlay” (or both) to /etc/modules-load.d/modules.conf in your PVE host and reboot. Check it with lsmod | grep -E 'overlay|aufs' | |
| 2.Use a LXC image with unprivilege features (you can check them here: https://uk.images.linuxcontainers.org/) | |
| 3.Create the container with unprivilege option, and “keyctl=1, nesting=1” features (Options section in proxmox). | |
| 4.Maybe you would want to mount an external point into /var/lib/docker (Resources section in proxmox) | |
| 5.Check this link (https://docs.docker.com/storage/storagedriver/overlayfs-driver/#configure-docker-with-the-overlay-or-overlay2-storage-driver) to change your storage-driver in docker to use aufs or overlay2. | |
| 6.Install portainer: https://portainer.readthedocs.io/en/latest/deployment.html | |
| Voilá… |
Aaaah that’s the reason, I see. Well my fix was to backup with the stop mode, not Snapshot or suspend
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Fuse-Overlay seems to break Proxmox Backups, I haaven't found a solution yet, but it cannot backup the /var/lib/docker/fuse-overlay/ directory in full with this config.