Linux Mint Forums

Thank you xenopeek. You gave me the clue to know the cause.

I have "mailarchiva" installed and archive all my emails in their db.

Problem solved!

Thanks again.

Analyzing my disk space, I found in the "var" folder and subfolders a lot of disk space being taken up in the "store" folder.

What to do? Anything? What's causing this?

Thanks for your help.

I've been using Linux Mint 20.x for about 1 year+, dual booting into Win10 less and less. I'll call myself a "tech hobbyist". I run my own email server in the cloud and also have a static domain name website (pointwell.com, if you're interested!). The latter runs on Debian and the former o...