Hi all,

I hope you can help, for some reason ive been using TDARR to transcode my plex library so i turned off my PLEX docker and i was also copying some files to the server using unasigned drives app and it my cache drive is maxed out with over 97% i have set the mover ferquencey to hourly and tried several times to manually run the mover but nothing works

i have also tried to restart the Docker and unraid host itself and nothing is working.

the only thing i have recently messed with is making the TDARR docker yesterday which is also saying stopped working since the cache drive is maxed

Any ideas and support would be greatly appreciated

Can you provide some logs of the mover and for Plex?
The logs for the mover are under /tmp/ca.mover.tuning after you enabled it from the sheduler tabs.

You are likely to get more informed feedback if you attach your system's diagnostics zip file to your next post in this thread.

It is always a good idea to do this to allow us to see the current state of your system and so we can see logs.

sorry here is my diagnostic report sorry i forgot

bignas-diagnostics-20251012-1702.zip

6 minutes ago, Yusseiin said:

Can you provide some logs of the mover and for Plex?
The logs for the mover are under /tmp/ca.mover.tuning after you enabled it from the sheduler tabs.

hi, sorry im pretty new to unraid and linux os how would i find that please im struggling to find how to navigate to that folder

when im trying to install any app it fails to install with this error :

  -d
  --name='EmbyServer'
  --net='host'
  --pids-limit 2048
  --privileged=true
  -e TZ="Europe/London"
  -e HOST_OS="Unraid"
  -e HOST_HOSTNAME="BIGNAS"
  -e HOST_CONTAINERNAME="EmbyServer"
  -e 'TCP_PORT_8096'='8096'
  -e 'UID'='2'
  -e 'GID'='2'
  -e 'GIDLIST'='2'
  -l net.unraid.docker.managed=dockerman
  -l net.unraid.docker.webui='http://[IP]:[PORT:8096]/'
  -l net.unraid.docker.icon=''
  -v '/mnt/':'/mnt':'rw'
  -v '/mnt/user/appdata/EmbyServer':'/config':'rw' 'emby/embyserver:latest'

9983d27811798c9fb5bc2730461241d275cc3075267af6ff20389b547720090d
docker: Error response from daemon: error while creating mount source path '/mnt/user/appdata/EmbyServer': mkdir /mnt/user/appdata/EmbyServer: no space left on device.

I have the backup app installed and have a backup of a month ago do you think i shold try restoring?

Check in the share what your "Minimum free space:" is set to...

I ran into a problem where it was a very large number for some reason.

My plex database was wrecked when I changed it to a reasonable number but everything else came back.

Floor for appdata share is set higher than the free space currently available on the pool, you need to free up some space or change the floor. Since the pool is 96% full, the former will be better.

9 hours ago, Arbadacarba said:

Check in the share what your "Minimum free space:" is set to...

I ran into a problem where it was a very large number for some reason.

My plex database was wrecked when I changed it to a reasonable number but everything else came back.

Hi buddy i checked and it is currenlty "0" ?

2 hours ago, JorgeB said:

Floor for appdata share is set higher than the free space currently available on the pool, you need to free up some space or change the floor. Since the pool is 96% full, the former will be better.

sorry i dont understand im pretty new to unraid what do you mean "floor"? ive and i dont understand what your asking me to do?

32 minutes ago, Ash3000k said:

what do you mean "floor"?

Click on the share and you will see the minimum space setting; that is the floor.

ah thank you, it is currently 0 and not editable

It's not 0, according to the diags it's set to:

shareFloor="48838556"

Which is more than you have free on the pool, go to shares, click on appdata, and post a screenshot from that page

3 minutes ago, JorgeB said:

It's not 0, according to the diags it's set to:

shareFloor="48838556"

Which is more than you have free on the pool, go to shares, click on appdata, and post a screenshot from that page

Ah yes your right i was looking at a diffenet thing its cureently set to "48.8 GB" what sould i set it to please?

4 minutes ago, Ash3000k said:

Ah yes your right i was looking at a diffenet thing its cureently set to "48.8 GB" what sould i set it to please?

set it to 1, it will set it to 1 KB

Setting to a lower value will help for now, but like mentioned, your pool is 96%, so you should free up some space on it.

For the mover issue, after correcting the appdata floor, reboot to clear the logs, enable mover logging and run the mover, then post new diags and the name of the share(s) you expect to be moved.

hi i set it to 0 but it still wont run the mover its only my main cache that is 96% my main pool is less than 80% total

1 minute ago, JorgeB said:

For the mover issue, after correcting the appdata floor, reboot to clear the logs, enable mover logging and run the mover, then post new diags and the name of the share(s) you expect to be moved.

thank you i have rebooted and enabled mover logs and tried to maually move a few times then made the new diag ive attached here

and the share that should be moved is " PLEXMEDIA "

bignas-diagnostics-20251013-1245.zip

Edited October 13, 2025Oct 13 by Ash3000k

According to the diagnostics the PLEXMEDIA share does not have any files on the ‘cache’ pool.

how odd how what is it full of then? i was transferring a tv series to it when it maxed out

the only other thing i could think of is maybe the Tdarr did something as it was transcoding files in my library at the same time as copying to the plexmedia share

the transcoding file i set is /temp/transcode

Post the output from: du -h -d 1 /mnt/cache