Yeah, my brain dumb. Edited the original post to say 4.

Okay, how do you get sanoid & syncoid to run, because I’ve tried, and I’m just too dummy. When it makes a backup, is it literally making a zfs data record/pool/whatever on the other machine? Or is it more like a file? I have a Proxmox running cockpit (SMB & NFS) and the machine is connected to a USB drive bay that has ZFS. My immich is saving pictures to my ZFS drive bay via SMB.

I’ve tried to do

syncoid pool_name/data/immich root@cockpit.service.IP.addr:mnt/samba/backups

but I get hit with:

WARNING: ZFS resume feature not available on target machine - sync will continue without resume support.
INFO: Sending oldest full snapshot Orico2tera4/data/immich@syncoid_nova_2026-01-27:13:38:44-GMT-05:00 to new target filesystem root@192.168.0.246:/mnt/samba/backups (~ 42 KB):
/dev/zfs and /proc/self/mounts are required.
Try running 'udevadm trigger' and 'mount -t proc proc /proc' as root.
44.2KiB 0:00:00 [ 694KiB/s] [===========================================] 103%            
CRITICAL ERROR:  zfs send  'Orico2tera4/data/immich'@'syncoid_nova_2026-01-27:13:38:44-GMT-05:00' | pv -p -t -e -r -b -s 43632 | lzop  | mbuffer  -q -s 128k -m 16M | ssh      -S /tmp/syncoid-root1921680246-1772385641-845218-1784 root@192.168.0.246 ' mbuffer  -q -s 128k -m 16M | lzop -dfc |  zfs receive  -F '"'"'/mnt/samba/backups'"'"' 2>&1' failed: 256

I’ve tried reading the github docs and some forums but I’m dummy. I just want to have backups that I can encrypt and keep in a cloud for cheap somewhere. Does it literally have to be two different machines (god I’m dumb)? Can I just auto run ZFS snapshots and encrypt then save those to Drive/OneDrive/Whoever?

Thank you for the wonderful response! I figured it was kinda like Fediverse, but I was lost if the difference in features caused issues with where your account was made. I made an account on conversations.im and now use Movim on browser and Conversations (from F-droid) on my phone. I need to start finding communities!

Thanks, this article was great. I guess I’ll finally check out XMPP, cause Matrix was… really mid when I tried it a few months ago and put me off. SimpleX was a mess too.

Side note, I get that the movim UI/Client is web only, but does that mean I can’t access Conversations.im (I know the app/client itself is Android only) on movim? I feel a little ashamed that I can’t understand this…