AD IT Systems GmbH - Notice history

Cloud infrastructure experiencing major outage

Hosting - Operational

Cloud infrastructure - Major outage

network - Operational

Notice history

Aug 2025

Hosting: Update to Debian 12 Bookworm/PHP 8.2
  • Completed
    20.08.2025 at 14:48
    Completed
    20.08.2025 at 14:48

    The maintenance work was completed successfully.

  • In progress
    19.08.2025 at 07:00
    In progress
    19.08.2025 at 07:00
    Maintenance is now in progress
  • Planned
    19.08.2025 at 07:00
    Planned
    19.08.2025 at 07:00

    Dear customers,

    We want to inform you about upcoming maintenance work:

    • What will take place?

      • We are updating all systems to the Debian 12 “Bookworm” operating system.

    • Why is the maintenance work necessary / What is the advantage of this maintenance work for you?

      • To maintain system security and the current state of the art.

    • When will the work take place?

      • between 2025-08-19 and 2025-08-21, between 09:00 and 17:00 (CEST).

      • The downtime per system will be less than 30 minutes.

    • Who is affected?

      • All customers on our shared and managed hosting infrastructure

    • How will this be affecting me?

      • This changes the default version of PHP after the update.

      • PHP 8.2 will be executed instead of 7.4 in the shell (/usr/bin/php).

      • For websites, “Standard (7.4)” will become “Standard (8.2)” after the update.

      • If your website is not compatible with this PHP version, please adjust the required PHP version for each domain accordingly before the update.

      • Furthermore, the MySQL database version will change from MariaDB 10.5 to MariaDB 10.11.

        • Please ensure the compatibility of the CMS used.

      • Python will be updated from Python 3.9 to 3.11.

        • Please check and record all modules, for example, via the requirements.txt, before we upgrade to “Bookworm. "

        • We will update your VirtualEnv environments for you

        • Ensure all your modules are compatible with Python 3.11 before the update.

      • How can I get more information?

    We will inform you when the maintenance has been completed.

Jul 2025

Jun 2025 to Aug 2025

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