17GB left but jenkins still cannot build anymore due to running out of space.
Here’s the output of your recommendation command:
I have 10GB free space (before increase disk) and still cannot provide any build. Most recommendation just deleting the builds and workspace, I do both of them but it still cannot work.
I have some good news. After running command
docker system prune it nicely reduces up to 50GB+ which is the main cause of the problem. So I have to make scheduler for pruning this docker application and to remove some dangling images.