Hi Everyone,
I have noticed that my Overlay2 directory is slowing filling up consuming disc space
After issuing the command: ' docker system df ' - I see 430MB under 'Reclaimable' which l am assuming this means disc space that l can get back?
I then issued the following command - ' docker image prune --all ' and re issued the above ' docker system df ' command and it is still reporting 430MB under 'Reclaimable'
I then issue the following commands, which also made no difference and still displaying 430MB under 'Reclaimable'
docker system prune -a
docker images -q -f dangling=true | xargs --no-run-if-empty docker rmi
docker images -q | xargs docker rmi -f
I wanted ask is anyone knows if this a known issue with Docker within OMV?
Lastly, could l please ask for some help reduce the disc space and the old folders in the Overlay2 docker directory. I have also tried deleting files from /tmp sub-directories within the Overlay2 directory but there wasn't much too delete that would make a difference disc space wise
I have seen similar posts whereby people of are simply deleting the images and containers and recreating them however l don't want to be doing this every few months or so. There much be a better solution
Thanks in advance