Info Catalog
grub: General commands
grub: Commands
grub: Networking commands
16.3 The list of command-line and menu entry commands ===================================================== These commands are usable in the command-line and in menu entries. If you forget a command, you can run the command 'help' (⇒help).
· [ Check file types and compare values · acpi Load ACPI tables · authenticate Check whether user is in user list · background_color Set background color for active terminal · background_image Load background image for active terminal · badram Filter out bad regions of RAM · blocklist Print a block list · boot Start up your operating system · cat Show the contents of a file · chainloader Chain-load another boot loader · clear Clear the screen · cmosclean Clear bit in CMOS · cmosdump Dump CMOS contents · cmostest Test bit in CMOS · cmp Compare two files · configfile Load a configuration file · cpuid Check for CPU features · crc Compute or check CRC32 checksums · cryptomount Mount a crypto device · cutmem Remove memory regions · date Display or set current date and time · devicetree Load a device tree blob · distrust Remove a pubkey from trusted keys · drivemap Map a drive to another · echo Display a line of text · eval Evaluate agruments as GRUB commands · export Export an environment variable · false Do nothing, unsuccessfully · gettext Translate a string · gptsync Fill an MBR based on GPT entries · halt Shut down your computer · hashsum Compute or check hash checksum · help Show help messages · initrd Load a Linux initrd · initrd16 Load a Linux initrd (16-bit mode) · insmod Insert a module · keystatus Check key modifier status · linux Load a Linux kernel · linux16 Load a Linux kernel (16-bit mode) · list_env List variables in environment block · list_trusted List trusted public keys · load_env Load variables from environment block · loadfont Load font files · loopback Make a device from a filesystem image · ls List devices or files · lsfonts List loaded fonts · lsmod Show loaded modules · md5sum Compute or check MD5 hash · module Load module for multiboot kernel · multiboot Load multiboot compliant kernel · nativedisk Switch to native disk drivers · normal Enter normal mode · normal_exit Exit from normal mode · parttool Modify partition table entries · password Set a clear-text password · password_pbkdf2 Set a hashed password · play Play a tune · probe Retrieve device info · rdmsr Read values from model-specific registers · read Read user input · reboot Reboot your computer · regexp Test if regular expression matches string · rmmod Remove a module · save_env Save variables to environment block · search Search devices by file, label, or UUID · sendkey Emulate keystrokes · set Set an environment variable · sha1sum Compute or check SHA1 hash · sha256sum Compute or check SHA256 hash · sha512sum Compute or check SHA512 hash · sleep Wait for a specified number of seconds · smbios Retrieve SMBIOS information · source Read a configuration file in same context · test Check file types and compare values · true Do nothing, successfully · trust Add public key to list of trusted keys · unset Unset an environment variable · verify_detached Verify detached digital signature · videoinfo List available video modes · wrmsr Write values to model-specific registers · xen_hypervisor Load xen hypervisor binary (only on AArch64) · xen_module Load xen modules for xen hypervisor (only on AArch64)