Sonarr version (exact version): 2.0.0.5301
Mono version (if Sonarr is not running on Windows): 4.6.2
OS: Ubuntu 17.10 (in an LXC container running on Proxmox VE)
Debug logs: radarr.txt - https://pastebin.com/ubCpDKSw; radarr.debug.txt - https://pastebin.com/b1hfvZtF
Description of issue:
I’ve been using sonarr for about a year now without problems. However, recently over the last few weeks, it has started kicking up error messages along the following lines:
Couldn't import episode /torrents/<name of episode file>: Disk full. Path
Couldn't import episode /news2/<name of episode file>: Disk full. Path
Couldn't import episode /torrents/<name of movie file>.mkv: Disk full. Could not find a part of the path.
Most of the error messages as the “Disk full” variety. For the “Disk full” messages there was nothing after “Path” at the end - it’s just blank. This error message is a bit peculiar because I’ve checked every location I could think of and in each there is plenty of available space. I’ve checked the location where Deluge or nzbget downloads the file, the location where sonarr moves files when it imports successfully, as well as the AppData and startup directories for sonarr. All have plenty of space.
Thought the problem might also be permissions, so I checked permissions for the specific folders created for the specific movie that was causing the problem as well as the parent directories, plus the specific media file. In each case, the user running sonarr has rwx rights.
Another strange thing seems to be that this is happening only with some episodes. Others import just fine. I have also noted the same behaviour in radarr which started occurring around the same time. Other apps, such as Headphones, continue to chug along just fine. Attempting to manually import the episode also leads to the same error.
I’ve turned on debugging for the log, but it hasn’t provided any additional useful information (as far as I can tell)
FWIW storage for Deluge and media is all running on a bunch of drives consolidated using mergerfs, with access given to the containers through mountpoints.
My suspicion is that this is some sort of issue with sonarr given that I only seem to be experiencing the problem with radarr and sonarr and nothing else. I’ve also tried searching here for “disk full” type errors but didn’t find anything.
At a loss regarding next steps to diagnose this issue. Any suggestions would be most appreciated.