Tech Support: Add Storage to NextCloud

Job ID: 31968728

Budget: $10 – $30 USD

I am running NextCloud on a Proxmox VM running Ubuntu Server 20.4. The VM has 1.3TB of allocated hard disk space.

However my NextCloud account has a 150.8 GB limit, for some reason. And I've maxed out that storage space. The df -h details are below:

https://ibb.co/54rGVx9

So how do I allocate the 950G in udev to NextCloud? I'm trying to follow this guide but I don't know what to add to the configuration field and if possible, I would just like my main NextCloud instance to host everything in one folder.

https://www.digitalocean.com/community/questions/how-to-expand-nextcloud-storage-space-with-volumes

If you can guide me on how to do this (or just do it via TeamViewer) I'll pay once it's done. It should be a really easy task for the one that knows. We should be done in less than an hour.
Related categories: System Admin Linux Ubuntu Network Administration