I am running ubuntu 18.04lts with 15gb disk space but my disk is getting full I have Elasticsearch and tomcat installed on that disk.
I have tried many commands to clean the disk like
sudo apt-get autoremove
sudo apt-get autoclean
sudo journalctl --vacuum-time=3d
but only managed to clean 1.1gb of data can anyone help or suggest me to any solution to clean up atleast 4gb of the total disk size.
