How to figure out what exactly is causing "No Space Left on Device" error?


New Member
Feb 1, 2023
I am a total beginner, so would appreciate any help.

I have a setup with a VM and a LXC container, and I am unable to start the container. The debug output says "No Space Left on Device":


Here is the output of df:


And du:


Both of these look okay to me. How should I proceed, to figure out what is causing the problem, and get my container running again?

Thank you
This worked great, thanks.

I resized the container from 8 GB to 10 GB and was able to start it up. Turns out there were a bunch of log files built up by Docker which were being managed incorrectly.
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