Running on Docker for linux (debian) fails on steamcmd update

[NilsMoller]

I'm getting the following error using the default compose file:

2024-11-24T13:53:20.205855448Z REMOVE XVFB LOCK FILE IF IT EXISTS
2024-11-24T13:53:20.207246079Z DONE...
2024-11-24T13:53:20.211595672Z Found CPU with 3132.262 MHz
2024-11-24T13:53:20.211623604Z UPDATE STEAM CMD
2024-11-24T13:53:21.362693454Z Redirecting stderr to '/home/steam/Steam/logs/stderr.txt'
2024-11-24T13:53:21.362744098Z Logging directory: '/home/steam/Steam/logs'
2024-11-24T13:53:21.362756081Z [----] Verifying installation...
2024-11-24T13:53:21.362766691Z [  0%] Downloading update...
2024-11-24T13:53:21.362777170Z UpdateUI: skip show logo[  0%] !!! Fatal Error: Steamcmd needs 250MB of free disk space to update.
2024-11-24T13:53:21.398358221Z src/tier0/threadtools.cpp (3573) : Assertion Failed: Illegal termination of worker thread 'Thread(0x0x5800b250/0x0xf7716b'

I have the free space (using LVM2). It worked fine on my windows machine. Are there other prerequisites not mentioned? I'm very familiar with Docker, but I'm not sure where the volumes point. Where are these folders located on the host?

[barumel]

Imho the default location is /var/lib/docker/volumes

Maybe this could help:

• Check the disk usage of docker volumes with docker system df
• Try to free up some disk space with docker system prune -a. This should also remove orphaned volumes
• Check if there are still any unused volumes docker volume ls and remove them

As far as i know there are no limits to the space used by docker by default but check this anyway:

• Locate the docker daemon.json file (usually under /etc/docker/daemon.json or ~/.config/docker/daemon.json). The location depends on how you installed docker: https://docs.docker.com/engine/daemon/
• Check if there are any storage opts set (e.g. "overlay2.size=10GB") and enhance the size

If the file does not exist there shouldn't be any limits to the size but if none of the above works, you can try to create it with the following content:

  { 
      "storage-driver": "overlay2", 
      "storage-opts": [ 
          "overlay2.size=20G" 
      ] 
  } 

• Use docker info and check the current Storage Driver (default is overlay2). If it is not overlay2, adjust the example with the storage driver that is used.
• Adjust the size to the max size that should be available and restart the docker daemon.