Galaxy help storage issue on Jetstream

Hello all, I am a microbiology professor and familiar with galaxy but not the inner workings. If anyone out there could donate some time to help me I would forever be grateful. I have an allocation on jet stream but my root storage is full. I need to know the directory were galaxy stores uploaded data. For instance when I click “get data” and upload from my computer where is this stored? (Folder). Thank you to whoever excepts this request for help!!!

Take a look at this:

Galaxy provides some scripts to clean things up. For example remove all files older then 2 months. You can also add those scripts as a cron job for example. You can find the scripts in galaxy/scripts/cleanup_datasets. Most files are by default stored in galaxy/database but this can be changed.