[PVE-User] PVE 3.4 upgrade problem - grub can't be installed your core.img is unusually large

[Eneko Lacunza]

On 20/02/15 16:04, Eneko Lacunza wrote:
> On 20/02/15 15:52, Dietmar Maurer wrote:
>>> Strange, it is much smaller here:
>>>
>>> # ls -l /boot/grub/i386-pc/*.img
>>> -rw-r--r-- 1 root root   512 Jan 29 11:18 /boot/grub/i386-pc/boot.img
>>> -rw-r--r-- 1 root root 25485 Jan 29 11:18 /boot/grub/i386-pc/core.img
>>>
>>> Do you have/use some special grub setup?
>> Or do you use software RAID (md raid)?
>>
>>
>>
> No mdraid either :) The machine that has mdraid does have GPT 
> partition table and there weren't problems with it. :)
> In fact it is loading more modules but core is smaller:
>
> # LANG=C grub-install -v /dev/sdb 2>&1 |grep reading
> grub-install: info: reading /usr/lib/grub/i386-pc/kernel.img.
> grub-install: info: reading /usr/lib/grub/i386-pc/fshelp.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/ext2.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/diskfilter.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/lvm.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/part_gpt.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/mdraid1x.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/biosdisk.mod.
> grub-install: info: reading /usr/lib/grub/i386-pc/lzma_decompress.img.
> grub-install: info: reading /usr/lib/grub/i386-pc/diskboot.img.
> grub-install: info: reading /boot/grub/i386-pc/boot.img.
> grub-install: info: reading /boot/grub/i386-pc/core.img.
>
> # ls -l /boot/grub/i386-pc/core.img
> -rw-r--r-- 1 root root 32677 feb 20 16:01 /boot/grub/i386-pc/core.img
>
> Seems a compression problem ¿?
>
Sorry, this that was wrong, correct modules loaded on good node:


# LANG=C grub-install -v /dev/sda 2>&1|grep mod|grep reading
grub-install: info: reading /usr/lib/grub/i386-pc/fshelp.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/ext2.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/diskfilter.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/lvm.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/part_gpt.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/mdraid1x.mod.
grub-install: info: reading /usr/lib/grub/i386-pc/biosdisk.mod.


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