1 # Configuration file for grub.
3 # If you change this file, run 'update-grub' afterwards to update /boot/grub/grub.cfg.
5 # To disable auto generation of /boot/grub/grub.conf on kernel package
6 # install/upgrade, UPDATE_GRUB must be set to "no".
9 # Default entry to boot. Numeric value starting with 0.
10 # Use special value 'saved' to stick with last booted entry. used with GRUB_SAVEDEFAULT
14 #GRUB_SAVEDEFAULT=true
16 # Boot the default entry this many seconds after the menu is displayed, unless a key
17 # is pressed. Set to 0 to boot immediately without displaying the menu, or to -1 to
21 # Wait this many seconds for a key to be pressed before displaying the menu.
22 #GRUB_HIDDEN_TIMEOUT=15
24 # Unless `GRUB_DISABLE_RECOVERY' is set to `true', two menu entries
25 # will be generated for each Linux kernel: one default entry and one
26 # entry for recovery mode. This option lists command-line arguments
27 # to add only to the default menu entry, after those listed in
28 # `GRUB_CMDLINE_LINUX'.
29 # To disable IPv6 in kernel, append: ipv6.disable=1
30 GRUB_CMDLINE_LINUX_DEFAULT="net.ifnames=0 biosdevname=0 panic=300 quiet"
32 # Command-line arguments to add to menu entries for the Linux kernel.
35 # Set to 'console' to disable graphical terminal (grub-pc only)
36 #GRUB_TERMINAL=console
38 # The resolution used on graphical terminal
39 # note that you can use only modes which your graphic card supports via VBE
40 # you can see them in real GRUB with the command `vbeinfo'
43 # Disable GRUB to pass "root=UUID=xxx" parameter to Linux
44 #GRUB_DISABLE_LINUX_UUID=true
46 # Disable generation of recovery mode menu entries
47 GRUB_DISABLE_RECOVERY="true"
49 # Disable creating "advanced" submenus, just use flat list
50 GRUB_DISABLE_SUBMENU="y"
52 # Uncomment to get a beep at grub start
53 #GRUB_INIT_TUNE="480 440 1"
55 # Disable restricted boot
56 GRUB_RESTRICTED="false"