# Reference documentation

## File structure

During the installation process, the following files and directories are
created:

- `/var/lib/Stackspin/local-storage`: all application data (e.g., Nextcloud
  files) are stored here.

- `/var/lib/rancher/k3s`: this contains the files related to your "Kubernetes"
  cluster.
  - The kubectl configuration file is located at `/etc/rancher/k3s/k3s.yaml`