1# Headless {#sec-profile-headless}
2
3Common configuration for headless machines (e.g., Amazon EC2 instances).
4
5Disables [sound](#opt-sound.enable),
6[vesa](#opt-boot.vesa), serial consoles,
7[emergency mode](#opt-systemd.enableEmergencyMode),
8[grub splash images](#opt-boot.loader.grub.splashImage)
9and configures the kernel to reboot automatically on panic.