Partitionierung
parted /dev/vda unit s print
parted /dev/vda mktable gpt
parted /dev/vda disk_set pmbr_boot on
parted /dev/vda unit s mkpart primary xfs 2048s 58722303s
parted /dev/vda unit s mkpart primary linux-swap 58722304s 67108863s
parted /dev/vda unit s mkpart grub 34s 2047s
parted /dev/vda set 3 bios_grub on
partprobe
grub-install /dev/vda