Hi geeks,
I try to install Guix System on LVM on LUKS. Installation succeeded,
but the system can't boot.
When powered on, GRUB stops with:
> Booting `GNU with Linux-Libre 5.11.15'
> error: no such device:
> /gnu/store/5axms2d6yqx1zqbcjn3cl015cbcaf7i1-linux-libre-5.11.15/bzImage.
> error: file
> `/gnu/store/5axms2d6yqx1zqbcjn3cl015cbcaf7i1-linux-libre-5.11.15/bzImage' not
> found.
> error: you need to load the kernel first.
> Press any key to continue...
Ok, I fixed that problem by doing:
> grub> ls
> (proc) (hd0) (hd0,gpt3) (hd0,gpt2) (hd0,gpt1)
> grub> insmod cryptodisk
> grub> insmod luks
> grub> insmod lvm
> grub> cryptomount (hd0,gpt3)
> Attempting to decrypt master key...
> Enter passphrase for hd0,gpt3 (7bf9bff8229847978d253d7a0ea31ae8):
> Slot 0 opened
> grub> ls
> (crypto0) (proc) (hd0) (hd0,gpt3) (hd0,gpt2) (hd0,gpt1) (lvm/vg0-home)
> (lvm/vg0-root) (lvm/vg0-swap)
However, now I get the following error:
> Welcome, this is GNU's early boot Guile.
> Use '--repl' for an initrd REPL.
>
> loading kernel modules...
> Volume group "vg0" not found
> Cannot process volume group vg0
> ice-9/boot-9.scm:1669:16: In procedure raise-exception:
> pre-mount actions failed
Do I need file-system-dependencies? Is there an example? Help me please...
*** Appx.1 Block devices list
> Dev GiB Struct Mount point
> sda1 .25 fat32 /boot/efi
> sda2 .5 ext4 /boot
> sda3 15+ luks
> mapper/pv0 luks opened = lvm physical volume
> mapper/vg0-swap 1 swap
> mapper/vg0-root 10 ext4 /
> mapper/vg0-home 4+ ext4 /home
*** Appx.2 config.scm: bootloader, mapped-devices and file-systems
> (bootloader (bootloader-configuration
> (bootloader grub-efi-bootloader)
> (target "/boot/efi")))
>
> (mapped-devices
> (list (mapped-device
> (source "/dev/sda3")
> (target "pv0")
> (type luks-device-mapping))
> (mapped-device
> (source "vg0")
> (targets (list "vg0-swap" "vg0-root" "vg0-home"))
> (type lvm-device-mapping))))
>
> (file-systems (append
> (list (file-system
> (device "/dev/mapper/vg0-root")
> (mount-point "/")
> (type "ext4"))
> (file-system
> (device "/dev/mapper/vg0-home")
> (mount-point "/home")
> (type "ext4"))
> (file-system
> (device "/dev/sda2")
> (mount-point "/boot")
> (type "ext4"))
> (file-system
> (device "/dev/sda1")
> (mount-point "/boot/efi")
> (type "vfat")))
> %base-file-systems))
*** Appx.3 grub.cfg: menuentry
> menuentry "GNU with Linux-Libre 5.11.15" {
> search --file --set
> /gnu/store/5axms2d6yqx1zqbcjn3cl015cbcaf7i1-linux-libre-5.11.15/bzImage
> linux
> /gnu/store/5axms2d6yqx1zqbcjn3cl015cbcaf7i1-linux-libre-5.11.15/bzImage
> --root=/dev/mapper/vg0-root
> --system=/gnu/store/my6gn1kqajhi720s3x5h1gjj9n2y2hs7-system
> --load=/gnu/store/my6gn1kqajhi720s3x5h1gjj9n2y2hs7-system/boot
> modprobe.blacklist=usbmouse,usbkbd quiet
> initrd /gnu/store/vwyf16g511h8ls44fabrqldq3nfhxljw-raw-initrd/initrd.cpio.gz
> }
Best regards,
Nikolay
