Troubleshooting "Docker image file is getting full"

[Jaybau]

I ran the "Fix Common Problems" plugin and receive the message "Docker image file is getting full".

 

How do I troubleshoot?

Is there a script/tool that can help me identify which docker or image?

 

It's also confusing to know how much storage space the docker image file is actually consuming, as the info is different in different reports.

 

Label: none  uuid: 4978b6f9-7639-4a2f-9f94-40584c81e9c2
	Total devices 1 FS bytes used 31.73GiB
	devid    1 size 40.00GiB used 36.00GiB path /dev/loop2

UUID:             4978b6f9-7639-4a2f-9f94-40584c81e9c2
Scrub started:    Wed Mar 29 12:07:03 2023
Status:           finished
Duration:         0:03:43
Total to scrub:   32.87GiB

 

 

[JonathanM]

4 hours ago, Jaybau said:

Is there a script/tool that can help me identify which docker or image?

Bottom of the docker page, "container size"

4 hours ago, Jaybau said:

the info is different in different reports.

The 53% is total array size used.

The 84% is the docker image file used.