Console boot options

You can configure boot options for your console, monitor display, and keyboard to customize the installation process.

console=
Use the console= option to specify a device that you want to use as the primary console. For example, to use a console on the first serial port, use console=ttyS0. When using the console= argument, the installation starts with a text UI. If you must use the console= option multiple times, the boot message is displayed on all specified consoles. However, the installation program uses only the last specified console. For example, if you specify console=ttyS0 console=ttyS1, the installation program uses ttyS1.
inst.lang=
Use the inst.lang= option to set the language that you want to use during the installation. To view the list of locales, enter the command locale -a | grep _ or the localectl list-locales | grep _ command.
inst.geoloc=

Use the inst.geoloc= option to configure geolocation usage in the installation program. Geolocation is used to preset the language and time zone, and uses the following syntax: inst.geoloc=value. The value can be any of the following parameters:

  • Disable geolocation: inst.geoloc=0
  • Use the Fedora GeoIP API: inst.geoloc=provider_fedora_geoip. This option is deprecated.
  • Use the Hostip.info GeoIP API: inst.geoloc=provider_hostip. This option is deprecated.
inst.keymap=
Use the inst.keymap= option to specify the keyboard layout to use for the installation.
inst.cmdline
Use the inst.cmdline option to force the installation program to run in command-line mode. This mode does not allow any interaction, and you must specify all options in a Kickstart file or on the command line.
inst.graphical
Use the inst.graphical option to force the installation program to run in graphical mode. The graphical mode is the default.
inst.text
Use the inst.text option to force the installation program to run in text mode instead of graphical mode.
inst.noninteractive
Use the inst.noninteractive boot option to run the installation program in a non-interactive mode. User interaction is not permitted in the non-interactive mode, and inst.noninteractive you can use the inst.nointeractive option with a graphical or text installation. When you use the inst.noninteractive option in text mode, it behaves the same as the inst.cmdline option.
Note
It only makes sense to use the inst.noninteractive option when performing a Kickstart installation.
inst.resolution=
Use the inst.resolution= option to specify the screen resolution in graphical mode. The format is NxM, where N is the screen width and M is the screen height (in pixels). The recommended resolution is 1024x768.
inst.rdp
Use the inst.rdp option to run the graphical installation by using Remote Desktop Protocol (RDP). To set an RDP username and password, use the inst.rdp.username= and inst.rdp.password= options together with the inst.rdp option. If you do not specify the username or password, the installation program prompts you to provide them interactively.
inst.rdp.username=
Use the inst.rdp.username= option to set a username for the RDP session. This option only applies when used together with the inst.rdp option.
inst.rdp.password=
Use the inst.rdp.password= option to set the password for the RDP session. This option only applies when used together with the inst.rdp option.
modprobe.blacklist=

Use the modprobe.blacklist= option to blocklist or completely disable one or more drivers. Drivers (modules) that you disable using this option cannot load when the installation starts. After the installation finishes, the installed system retains these settings. You can find a list of the blocklisted drivers in the /etc/modprobe.d/ directory. Use a comma-separated list to disable multiple drivers. For example:

modprobe.blacklist=ahci,firewire_ohci
Note

You can use modprobe.blacklist in combination with the different command line options. For example, use it with the inst.dd option to ensure that an updated version of an existing driver is loaded from a driver update disc:

modprobe.blacklist=virtio_blk
inst.sshd

Use the inst.sshd option to start the sshd service during installation. This enables you to connect to the system during the installation by using SSH and monitor the installation progress. For more information about SSH, see the ssh(1) man page on your system. By default, the sshd service is automatically started only on the 64-bit IBM Z architecture. On other architectures, sshd is not started unless you use the inst.sshd option.

Note

During installation, the root account has no password by default. You can set a root password during installation with the sshpw Kickstart command.

inst.kdump_addon=
Use the inst.kdump_addon= option to enable or disable the Kdump configuration screen (add-on) in the installation program. This screen is enabled by default; use inst.kdump_addon=off to disable it. Disabling the add-on disables the Kdump screens in both the graphical and text-based interface as well as the %addon com_redhat_kdump Kickstart command.