Under CentOS Stream 9 the grub2-install tool cannot install the bootloader manager Grub 2 when using UEFI-based systems. In fact, the grub2-install command installs only…
Tag: grub2-install
Inactive array – mdadm: Cannot get array info for /dev/md126
Replacing a disk maybe sometimes challenging, especially with software RAID. If the software RAID1 went inactive this article might be for you! Booting from a…
Remove disk (all partitions) from software RAID1 with mdadm and change layout of the disk
The following article is to show how to remove healthy partitions from software RAID1 devices to change the layout of the disk and then add…
grub2: grub-install: error: disk mduuid not found even after the partition has bios_grub on
This tutorial is for all of us that has done everything by the book with parted and still they receive an error when installing grub2…