A table of linux machines showing their OS, existence of unattended-upgrade config files, auto-update and -upgrade status and uptimes (changes dynamically)
Some linux hosts are missing which have been added to a later time. (date of creation: 2024-03-15)

| Device               | Organization               | OS                  | unattended disabled | Manual update and reboot | Comment                  |
| -------------------- | -------------------------- | ------------------- |:-------------------:|:------------------------:| ------------------------ |
| beta-srv-svn01       | Beta Film                  | Ubuntu 22.04.2 LTS  |          1          |           yes            | n/a                      |
| bzt-srv-app01        | BZT                        | Ubuntu 20.04.3 LTS  |          0          |                          | n/a                      |
| cloud                | Softbox                    | Ubuntu 22.04.4 LTS  |          0          |                          | n/a                      |
| cloud                | BVV                        | Ubuntu 20.04.6 LTS  |          0          |                          | n/a                      |
| gg-dmz-cloud01       | Gym Gruenwald              | Ubuntu 22.04.2 LTS  |          0          |           yes            | n/a                      |
| gg-dmz-web01         | Gym Gruenwald              | Ubuntu 20.04.3 LTS  |          0          |           yes            | n/a                      |
| git                  | Phytron                    | Ubuntu 20.04.6 LTS  |          0          |                          | n/a                      | 
| gitlab               | BVV                        | Ubuntu 22.04.2 LTS  |          0          |                          | n/a                      |
| grav                 | Gymnasium Grünwald         | Debian 11 GNU/Linux |          0          |           yes            | n/a                      |
| mac-srv-gl01         | MACCON GmbH & Co. KG       | Ubuntu 20.04.2 LTS  |          0          |                          | n/a                      |
| mac-srv-nc01         | MACCON GmbH & Co. KG       | Ubuntu 22.04.4 LTS  |          0          |                          | n/a                      |
| mahara.vhs-bayern.de | BVV                        | CentOS ??           |          0          |                          | n/a                      |
| mail-gw1             | BVV                        | Ubuntu 20.04.6 LTS  |          0          |                          | n/a                      |
| moodle               | BVV                        | Ubuntu 16.04.7 LTS  |          0          |                          | Linux Policy             |
| mn-cloud-01          | maier.neuberger            | Ubuntu 20.04.3 LTS  |          0          |           yes            | n/a                      |
| neo-srv-ubt01        | NEOsphere Biotechnologies  | Ubuntu 22.04.4 LTS  |          0          |                          | Gitlab key error         |
| neo-srv-ubt02        | NEOsphere Biotechnologies  | Ubuntu 22.04.4 LTS  |          0          |                          | Gitlab key error         |
| nextcloud            | 03 Arch. GmbH              | Ubuntu 22.04.2 LTS  |          0          |                          | n/a                      |
| nextcloud            | Heilmaier                  | Ubuntu 18.04.6 LTS  |          0          |                          | n/a                      |
| ns2                  | BVV                        | Ubuntu 20.04.6 LTS  |          0          |                          | dns server. DO NOT TOUCH |
| peb                  | BVV                        | Ubuntu 20.04.6 LTS  |          0          |                          | n/a                      |
| pve (NO UPDATES)     | Softbox                    | Debian GNU/Linux 12 |          0          |                          | Linux Policy             |
| rproxy2              | BVV                        | Ubuntu 20.04.6 LTS  |          0          |                          | n/a                      |
| SRV-APP04            | Allude                     | Ubuntu 16.04.5 LTS  |          0          |                          | n/a                      |
| st20mapp-p016        | studio2010 GmbH & Co KG    | Ubuntu 22.04.4 LTS  |          0          |                          | DO NOT TOUCH             |
| st20mapp-p017        | studio2010 GmbH & Co KG    | Ubuntu 22.04.4 LTS  |          0          |                          | DO NOT TOUCH             |
| sv-dmz-nc-1          | Grundschule Grasslfing     | Ubuntu 22.04.4 LTS  |          0          |           yes            | n/a                      |
| vzby-srv-web01       | Verbraucherzentrale Bayern | Ubuntu 22.04.2 LTS  |          0          |           yes            | n/a                      |
| web4                 | Softbox                    | Ubuntu 22.04.4 LTS  |          0          |                          | n/a                      |
| web5                 | Softbox                    | Ubuntu 22.04.4 LTS  |          0          |                          | n/a                      |
| wiki                 | 03 Arch. GmbH              | Ubuntu 22.04.2 LTS  |          0          |                          | n/a                      |
| Z-CLOUD-01           | Phytron GmbH               | Ubuntu 22.04.3 LTS  |          0          |           yes            | n/a                      |
| z-jira               | Phytron GmbH               | Debian GNU/Linux    |          0          |           yes            | n/a                      |


Notes: 
- 22.03.24 - sv-dmz-nc-1: after the update of mariadb, mariadb wouldnt start again. Had to manually change `/etc/mysql/mariadb.conf.d/50-server.cnf` file. See <https://github.com/MariaDB/mariadb-docker/issues/560>