Catch_22_

First - nothing is broken. This is just and oddity and I'm curious if anyone knows why. I have had 2 unraid servers syncing using syncthing for a long time now. On the two servers I have ran the tailscale docker. I just found out there is a "plugin" for tailscale (I think this is just a plugin version of the docker but thats not important right now). I switched the tailscale over and deleted the dockers. In my syncthing UI I noted the remote devices are discovered different now. Device1 configured with remote Device2 as a tailscale IP 100.xxx.xxx.100:22000 and shows it finds the remote device as connection type TCP WAN with the configured tailscale IP of 100.xxx.xxx.100:22000 Device2 configured with remote Device1 as a tailscale IP 100.xxx.xxx.101:22000 shows it finds the remote device as connection type TCP LAN with the docker gateway IP of 172.17.0.1:22000 Everything is working but why would syncthing report the IP this way? Local Discovery is the only option configured - I would have expected to see both found as the same connection type and using the tailscale IPs bot both. Why would it detect a NAT (the same range as the servers docker subnet)

Thank you for confirming!

Both Docker and VM are off. VM has always been off and Docker is stopped for this troubleshooting. RE: the Array only comment - Perhaps I'm not understanding something - setting the array only on shares where data is on the cache - shouldn't mover re-home these to the array?

ok, even after cleaning up the dups I still have something disconnected here. I was going to move everything off cache and reformat it - stopped my dockers, I changed the shares over to array only and kicked off a move but none of my appdata/system is moving. I know I can manually move things but I'm curious why its not functioning as expected. Log attached. f4-424-diagnostics-20260605-1056.zip

As for minimum free space I thought I had that set but checking specifically, you are correct it is set to 0 so - yeah that for sure needs defined. As for the cache to share moving, I do think that is correctly configured. I pulled dialogs with mover logging and I think I see the issue. It seems - somehow that a large set of the data on the cache that normally would be moved was duplicated somehow without being removed from the cache. Mover is balking that the files exist and when I check the paths per cache vs the array disk I do in fact see 2 sets of the same files. I can only think this relates to a fail over event with the 2 drives or balance along with this event. One of the cache drives has a lot of "Write errors Read errors Flush errors Corruption errors" from that event when it went offline (rebooted and the device was up, passes SMART and has not made anymore errors since) Thanks for pointing out the mover diag option! I couldn't find anything telling me "ouch!" - now I have that!

So I have a raid1 btrfs cache setup on 2 nvme drives, the only data I keep on these drives static are the system/appdata directories. I keep everything else in a monolithic "media" share that is cache->array. Easy peasy. During a large data download I managed to fill the cache faster than expected, my mover had not run yet (I dont use mover tuning) and it knocked my docker containers offline as expected in that scenario. I kicked off the mover service and as it ran I was checking other things and noted that the balance task under the cache was saying it was "recommended". It showed it was scheduled to run 1st of the month so I ran it manually - "full re-balance." I don't know if this relates but I suspect so - thats why I mention it. For some reason now my cache always shows 50% full. Running mover quickly (a few seconds) finishes without error. Utilization is 50% on cache. Looking on the pool (512GB cache) shows system/appdata taking 60GB and and "media" (the share that is cache->array) is 179GB. Any ideas why the mover would ignore these files and not be moving them to the array? Would this relate to the balance task I manually ran? I suspect I should rerun the balance but pick raid1 but figured I should get clarification before I got any deeper into this issue. If I should manually move these files before performing this operation please let me know.

Is this confirmed fixed in 7.0.1 becasue I have this issue with a Teramaster NAS. I have pulled the 6 HDDs (leaving just the 2 nvme drives) and still have the issue. This is with a new install (waiting to lic until it proves functional) v6 works without issues.

Thanks, I figured with it just being the driver change from the v6 then it would be related regardless of underlying infrastucture. I will look for another thread under the right sub.

Using Terramaster and new 7.0.1 imaged via the creator v.1.0.1 and I have this issue when booting with no GUI. If I opt for GUI it boots. I have tested with 2 USB drives