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linux:linux_boot_order [2024/09/21 22:09] manu |
linux:linux_boot_order [2024/09/22 21:43] (current) manu [Grub] |
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| </cli> | </cli> | ||
| - | Regenerating the initramfs | + | Another example to add multipathing |
| + | <cli prompt='#'> | ||
| + | # dracut --force --add multipath | ||
| + | </cli> | ||
| + | |||
| + | **Regenerating the initramfs** | ||
| * Adding Drivers Because of Hardware Changes | * Adding Drivers Because of Hardware Changes | ||
| * Moving System Directories to a RAID or LVM | * Moving System Directories to a RAID or LVM | ||
| Line 34: | Line 39: | ||
| ===== Grub ===== | ===== Grub ===== | ||
| - | Generate a new grub.cfg | + | Generate a new grub.cfg on BIOS based server |
| <cli prompt='#'> | <cli prompt='#'> | ||
| # grub2-mkconfig -o /boot/grub2/grub.cfg | # grub2-mkconfig -o /boot/grub2/grub.cfg | ||
| + | </cli> | ||
| + | |||
| + | Generate a new grub.cfg on UEFI based server | ||
| + | <cli prompt='#'> | ||
| + | # grub2-mkconfig -o /boot/efi/EFI/redhat/grub.cfg | ||
| </cli> | </cli> | ||