directives-template

systemd

systemd.directives

7

systemd.directives

Index of configuration directives

Unit directives

Directives for configuring units, used in unit files.

Options on the kernel command line

Kernel boot options for configuring the behaviour of the systemd process.

SMBIOS Type 11 Variables

Data passed from VMM to system via SMBIOS Type 11.

Environment variables

Environment variables understood by the systemd manager and other programs and environment variable-compatible settings.

System Credentials

System credentials understood by the system and service manager and various other components:

EFI variables

EFI variables understood by systemd-boot(7) and other programs.

Home Area/User Account directives

Directives for configuring home areas and user accounts via systemd-homed.service(8).

UDEV directives

Directives for configuring systemd units through the udev database.

Network directives

Directives for configuring network links through the net-setup-link udev builtin and networks through systemd-networkd.

Journal fields

Fields in the journal events with a well known meaning.

PAM configuration directives

Directives for configuring PAM behaviour.

/etc/crypttab, /etc/veritytab and /etc/fstab options

Options which influence mounted filesystems and encrypted volumes.

systemd.nspawn(5) directives

Directives for configuring systemd-nspawn containers.

Program configuration options

Directives for configuring the behaviour of the systemd process and other tools through configuration files.

Command line options

Command-line options accepted by programs in the systemd suite.

Constants

Various constants used and/or defined by systemd.

DNS resource record types

Miscellaneous options and directives

Other configuration elements which do not fit in any of the above groups.

Specifiers

Short strings which are substituted in configuration directives.

Files and directories

Paths and file names referred to in the documentation.

D-Bus interfaces

Interfaces exposed over D-Bus.

D-Bus methods

Methods exposed in the D-Bus interface.

D-Bus properties

Properties exposed in the D-Bus interface.

D-Bus signals

Signals emitted in the D-Bus interface.

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