Other articles

  1. How to resolve apparmor or namespace permission issues?

    Published: Sat 22 February 2020
    By evpo

    In OS.

    tags: LXD

    Some applications cannot work in containers because of apparmor permissions, namespaces or functionality unsupported by the kernel on the host system. Below is an example of a mariadb service error:

    mariadb.service: Failed to set up mount namespacing: Permission denied

    This error occurred when running the container in privileged mode …

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  2. How to create a systemd service?

    Published: Wed 12 February 2020
    By evpo

    In OS.

    Running process

    We will use a Minecraft server as an example. This is a Java application. It should start when the machine boots up and it stops gracefully when the service is stopped. The service name will be minecraft.

    Create a text file at the following location: /etc/systemd/system …

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