Quota exceeded on dataset

12.0 PR: https://github.com/freenas/freenas/pull/6120

Because as the software evolved we added new features, adding quote to core dumps dataset was one of them, preventing the system to fill up all the available space with these.

Sorry, that I made you feel untrusted. I am convinced that I can delete the files. My question was more into the direction why should I go down to OS level, when I haven´t had to do it the last years since Version 9.3.

I am telling you what to do. If you don't want to believe the people who created the software thats up to you 😉.

I am not sure that I should delete these files at all.

The quota exceed alert was raise for a directory /mnt/<poolname>/.system/cores which simply does not exist. And the file system has enough space. I my eyes this is a false alarm and should be covered by the operating system.