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update systemd

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JMARyA 2024-12-17 10:56:02 +01:00
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1
technology/linux/systemd/Systemd.md
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@ -12,6 +12,7 @@ systemd is a suite of basic building blocks for a [Linux](../Linux.md) system. I
See also: See also:
- [Systemd-Timers](Systemd-Timers.md) - [Systemd-Timers](Systemd-Timers.md)
- [systemd-boot](systemd-boot.md) - [systemd-boot](systemd-boot.md)
- [systemd-cryptenroll](systemd-cryptenroll.md)
## Using Units ## Using Units
Units commonly include, but are not limited to, services (_.service_), mount points (_.mount_), devices (_.device_) and sockets (_.socket_). Units commonly include, but are not limited to, services (_.service_), mount points (_.mount_), devices (_.device_) and sockets (_.socket_).

22
technology/linux/systemd/systemd-boot.md
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@ -1,6 +1,7 @@
--- ---
obj: application obj: application
arch-wiki: https://wiki.archlinux.org/title/Systemd-boot arch-wiki: https://wiki.archlinux.org/title/Systemd-boot
rev: 2024-12-17
--- ---
# Systemd Boot # Systemd Boot
@ -20,7 +21,8 @@ bootctl update
``` ```
## Configuration ## Configuration
The loader configuration is stored in the file `_esp_/loader/loader.conf` The loader configuration is stored in the file `_esp_/loader/loader.conf`.
Example: Example:
``` ```
default arch.conf default arch.conf
@ -30,7 +32,7 @@ editor no
``` ```
### Adding loaders ### Adding loaders
_systemd-boot_ will search for boot menu items in `_esp_/loader/entries/*.conf` _systemd-boot_ will search for boot menu items in `_esp_/loader/entries/*.conf`.
Values: Values:
- `title` : Name - `title` : Name
@ -57,4 +59,18 @@ systemctl reboot --boot-loader-entry=arch-custom.conf
Firmware Setup: Firmware Setup:
```shell ```shell
systemctl reboot --firmware-setup systemctl reboot --firmware-setup
``` ```
## Keybindings
While the menu is shown, the following keys are active:
| Key | Description |
| ------------- | ----------------------------------------------------------------------------------- |
| `Up` / `Down` | Select menu entry |
| `Enter` | Boot the selected entry |
| `d` | select the default entry to boot (stored in a non-volatile EFI variable) |
| `t` / `T` | adjust the timeout (stored in a non-volatile EFI variable) |
| `e` | edit the option line (kernel command line) for this bootup to pass to the EFI image |
| `Q` | quit |
| `v` | show the systemd-boot and UEFI version |
| `P` | print the current configuration to the console |