
systemd
System and Service Manager systemd is a suite of basic building blocks for a Linux system. It provides a system and service manager that runs as PID 1 and starts the rest of the system.
Frequently Asked Questions - systemd
A: The recommended way is to copy the service file from /usr/lib/systemd/system to /etc/systemd/system and edit it there. The latter directory takes precedence over the former, …
systemd Optimizations
This still needs some love in systemd upstream to be a smooth ride, but we definitely would like to go this way sooner or later, even for the normal desktops. Add an option for service units to …
systemd-boot UEFI Boot Manager
systemd-boot reads simple and entirely generic boot loader configuration files; one file per boot loader entry to select from. All files need to reside on the ESP.
Diagnosing Boot Problems - systemd
When you have systemd running to the extent that it can provide you with a shell, please use it to extract useful information for debugging. Boot with these parameters on the kernel command line:
Portable Services Introduction - systemd
systemd (since version 239) supports a concept of “Portable Services”. “Portable Services” are a delivery method for system services that uses two specific features of container management:
Predictable Network Interface Names - systemd
Starting with v197 systemd/udev will automatically assign predictable, stable network interface names for all local Ethernet, WLAN and WWAN interfaces. This is a departure from the …
systemd Coredump Handling
While we recommend usage of the systemd-coredump handler, it’s fully supported to use alternative coredump handlers instead. A similar implementation pattern is recommended.
New Control Group Interfaces - systemd
Well, as mentioned above, a dependency network between objects, usable for propagation, combined with a powerful execution engine is basically what systemd is. Since cgroups …
Container Interface - systemd
People have been asking to be able to run systemd without CAP_SYS_ADMIN and CAP_SYS_MKNOD in the container. This is now supported to some level in systemd, but we …