Started using kepassxc, then moved to self hosted vaultwarden en when that crashed i moved to protonpass during a move away from google.

The filesystem is stored on the volume(s) in the storage pool. Its advisible to create a seperate smaller volume for the packages because if a volume becomes corrupted you cant use things like active backup. It can happen because ive just went through that with my ds1821÷. Data was fine but the volume was unrecoverable and readonly. SHR is great but you need to start with the smallest drives as you can’t add a 10tb drive and then a smaller one.