diff --git a/pages/linux/grub-probe.md b/pages/linux/grub-probe.md new file mode 100644 index 00000000000000..cdd49077dcf12d --- /dev/null +++ b/pages/linux/grub-probe.md @@ -0,0 +1,32 @@ +# grub-probe + +> Probe device information for a particular path or device. +> More information: . + +- Get GRUB filesystem module for a path: + +`sudo grub-probe {{[-t|--target]}} fs {{/boot/grub}}` + +- Get the system device containing a path: + +`sudo grub-probe {{[-t|--target]}} device {{/boot/grub}}` + +- Get GRUB disk name for a system device: + +`sudo grub-probe {{[-t|--target]}} drive {{/dev/sdX}} {{[-d|--device]}}` + +- Get filesystem UUID: + +`sudo grub-probe {{[-t|--target]}} fs_uuid {{/boot/grub}}` + +- Get filesystem label: + +`sudo grub-probe {{[-t|--target]}} fs_label {{/boot/grub}}` + +- Get MBR partition type code(two hexadecimal digits): + +`sudo grub-probe {{[-t|--target]}} msdos_parttype {{/dev/sdX}}` + +- Probe using a custom device map: + +`sudo grub-probe {{[-t|--target]}} drive {{/boot/grub}} {{[-m|--device-map]}} {{path/to/custom_device.map}}`