Hi, I run a small self-hosted forum on a 25GB cloud VM running Debian 13. I was attempting to update to 2026.6.0-latest using ./launcher rebuild app and the update cancelled because I didn’t have enough disk space. I followed the prompt to clean up Docker images, but that didn’t help. I have 3.9 GB remaining. My forum’s uploads amount to 138 MB, and I have backups amounting to 448 MB. My server is bare except for the Discourse install, I haven’t done anything else with it.
After digging with du, I found that /var/lib/containerd is 13 GB, and /var/docker is 5.1 GB. Is it normal for these to consume so much space? Is there anything I can do about it?
If it is normal, I guess I’ll just have to pay for more storage. Just wanted to confirm before I take on the extra expense. Thanks!