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Re: Fwd: Fail to boot Fujitsu M10-4



I re-entered rescue mode and executed a shell in /dev/sda2
# chroot /
grub-ofpathname /dev/sda2
/pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@w0,0

Seems that this path should be the right one, but still boot fails with "Can't open boot device"

John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> 于2019年6月3日周一 下午1:50写道:
On 6/3/19 4:01 AM, Sonnie Hook wrote:
> 3. {0} ok .properties
>
> gpt
>
> supported-labels      gpt
>
> sun
>
> mbr
>
> name                         disk-label
>
>
> 4. # archdetect 
> sparc64/sun4v_gpt 

Okay, so this part works correctly then.

> 5. # partmap /dev/sda
> gpt
>
> 6. # parted /dev/sda print
>
> Model: LSI Logical Volume (scsi)
>
> Disk /dev/sda: 599GB
>
> Sector size (logical/physical): 512B/4096B
>
> Partition Table: gpt
>
> Disk Flags:
>
>  
>
> Number  Start   End     Size    File system     Name  Flags
>
>  1      1049kB  10.5MB  9437kB                     bios_grub
>
>  2      10.5MB  533GB   533GB   ext4
>
>  3      533GB   599GB   66.4GB  linux-swap(v1)    

The partitioning part as well.

> 7. ` grub-ofpathname /dev/sda2` this command doesn't exist.

This command is inside the /target changeroot and only after the GRUB
installation step has been called. So, you need to perform the installation
until the end, then not choose to reboot but go back and execute a shell.

Then run the chroot command:

$ chroot /target

Then run grub-ofpathname inside that chroot.

Adrian

--
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

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