# Start Here [](https://digitalcarnage.co.uk/wiki/uploads/images/gallery/2024-11/rzBEOQ2q5raI5JfY-ynhsetup.jpg "Current physical setup")The server software used is the freely available [Yunohost](https://yunohost.org "https://yunohost.org") server software, which uses Debian Linux. Several applications, some public and some private, are hosted on this server. See [this page](https://digitalcarnage.co.uk/wiki/books/digitalcarnage/page/server-applications "Server Applications") for the full list of applications currently installed. The hardware is a Dell small form factor ([SFF](https://en.wikipedia.org/wiki/Small_form_factor_(desktop_and_motherboard) "https://en.wikipedia.org/wiki/Small_form_factor_(desktop_and_motherboard)")) [7020 desktop PC](https://www.amazon.co.uk/Dell-OptiPlex-Desktop-Computer-Windows/dp/B09GPLGG7K "https://www.amazon.co.uk/Dell-OptiPlex-Desktop-Computer-Windows/dp/B09GPLGG7K") with an i7 4770 processor, 16 gigs of RAM and a 2TB hard drive. (An old-fashioned spinner!). There is a nightly mail and data [backup](https://digitalcarnage.co.uk/wiki/books/digitalcarnage/page/backups-and-howto "Backups and howto") and a full backup at the weekend. The backup is a simple cronjob that performs a backup to an external 1 gig solid-state drive. A second 1 gig drive is used as a second backup using [Restic](https://restic.net "https://restic.net"). There are several domains hosted on the server that are registered through [iWantmyname](http://iwantmyname.com "http://iwantmyname.com"). See the full list of domains here in [this](https://digitalcarnage.co.uk/wiki/books/digitalcarnage/page/domains-hosted "Domains Hosted") chapter. For details about installing yunohost and creating your own self-hosted server, you can just jump straight in [here](https://yunohost.org/en/install "https://yunohost.org/en/install") to get started. **Digitalcarnage Base System**
**OS** | **Kernel** | **Linux Name** | **Yunohost Version** |
Debian 12.11 | 6.1.0-34-amd64 | Bookworm | 12.0.17 (stable) |