If you specify to this command, GRUB willįetch and load a configuration file specified by your BOOTP serverĬhange the menu colors. Section Downloading OS images from a network. Is only available if GRUB is compiled with netboot support. The line, starting with the first non-space character.Ĭommands usable both in the menu and in the command-line.Ĭommand: bootp a network device via the BOOTP protocol. Start a new boot entry, and set its name to the contents of the rest of Set a timeout, in sec seconds, before automatically booting theĭefault entry (normally the first entry defined). See also section The hidden menu interface. Menu to be displayed by pressing ESC before the timeoutĮxpires. If the command is used, no menu will beĭisplayed on the control terminal, and the default entry will beīooted after the timeout expired. This obviously won't help if the machine wasĭon't display the menu. Over using the num entry (same numbering as the defaultĬommand (see section default)). Instead of waiting for the user to do anything, immediately start Go into unattended boot mode: if the default boot entry has any errors, In this case, theĭefault entry is the entry saved with the See section savedefault, for more information. You can specify `saved' instead of a number. Numbering startsįrom 0, and the entry number 0 is the default if the command is not Set the default entry to the entry number num.
These commands can only be used in the menu: Unrecognized commands are added to the current entry, except before entries Must be preceded by `0x', and is case-insensitive.Įxtra options or text at the end of the line is ignored unless otherwise
The semantics used in parsing the configuration file are the following: Of them can be entered on the command-line and can be either used The global section of the configuration file (or "menu") most In this chapter, we list all commands that are available in GRUB.Ĭommands belong to different groups.
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#Mac command line list all disks manual
GRUB Manual - The list of available commands
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