[kernel-xen] error 13: invalid or unsupported executable format
Colin Durrant
colin at colins-it.co.uk
Fri Jan 9 17:18:38 AEDT 2015
Any ideas on this?
Thanks and kind regards
Colin
Colins IT Ltd
www.colins-it.co.uk
@colinsit
> On 8 Jan 2015, at 06:40, Colin Durrant <colin at colins-it.co.uk> wrote:
>
> OK, so grub.conf is not saved in /boot/grub for some reason
>
> It is here - /boot/efi/EFI/redhat/
>
> # grub.conf generated by anaconda
> #
> # Note that you do not have to rerun grub after making changes to this file
> # NOTICE: You have a /boot partition. This means that
> # all kernel and initrd paths are relative to /boot/, eg.
> # root (hd0,1)
> # kernel /vmlinuz-version ro root=/dev/mapper/vg_xen2-lv_root
> # initrd /initrd-[generic-]version.img
> #boot=/dev/sdd1
> device (hd0) HD(1,800,64000,c2b17ae2-c245-47f4-b33b-667df64cbf32)
> default=1
> timeout=15
> splashimage=(hd0,1)/grub/splash.xpm.gz
> hiddenmenu
> title Scientific Linux (2.6.32-504.3.3.el6.x86_64)
> root (hd0,1)
> kernel /vmlinuz-2.6.32-504.3.3.el6.x86_64 ro
> root=/dev/mapper/vg_xen2-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=uk
> LANG=en_US.UTF-8 rd_LVM_LV=vg_xen2/lv_swap rd_NO_MD
> SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xen2/lv_root
> rd_NO_DM rhgb quiet
> initrd /initramfs-2.6.32-504.3.3.el6.x86_64.img
> title Scientific Linux (3.14.27-1.el6xen.x86_64)
> root (hd0,1)
> kernel /xen.gz dom0_mem=1024M cpufreq=xen dom0_max_vcpus=1
> dom0_vcpus_pin
> module /vmlinuz-3.14.27-1.el6xen.x86_64 ro
> root=/dev/mapper/vg_xen2-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=uk
> LANG=en_US.UTF-8 rd_LVM_LV=vg_xen2/lv_swap rd_NO_MD
> SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xen2/lv_root
> rd_NO_DM rhgb quiet
> module /initramfs-3.14.27-1.el6xen.x86_64.img
> title Scientific Linux 6 (2.6.32-504.el6.x86_64)
> root (hd0,1)
> kernel /vmlinuz-2.6.32-504.el6.x86_64 ro
> root=/dev/mapper/vg_xen2-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=uk
> LANG=en_US.UTF-8 rd_LVM_LV=vg_xen2/lv_swap rd_NO_MD
> SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xen2/lv_root
> rd_NO_DM rhgb quiet
> initrd /initramfs-2.6.32-504.el6.x86_64.img
>
> title Scientific Linux 6 (2.6.32-504.el6.x86_64)
> root (hd0,1)
> kernel /vmlinuz-2.6.32-504.el6.x86_64 ro
> root=/dev/mapper/vg_xen2-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=uk
> LANG=en_US.UTF-8 rd_LVM_LV=vg_xen2/lv_swap rd_NO_MD
> SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xen2/lv_root
> rd_NO_DM rhgb quiet
> initrd /initramfs-2.6.32-504.el6.x86_64.img
> fer making changes to this file
> # NOTICE: You have a /boot partition. This means that
> # all kernel and initrd paths are relative to /boot/, eg.
> # root (hd0,1)
> # kernel /vmlinuz-version ro root=/dev/mapper/vg_xen2-lv_root
> # initrd /initrd-[generic-]version.img
> #boot=/dev/sdd1
> device (hd0) HD(1,800,64000,c2b17ae2-c245-47f4-b33b-667df64cbf32)
> default=1
> timeout=15
> splashimage=(hd0,1)/grub/splash.xpm.gz
> hiddenmenu
> title Scientific Linux (2.6.32-504.3.3.el6.x86_64)
> root (hd0,1)
> kernel /vmlinuz-2.6.32-504.3.3.el6.x86_64 ro
> root=/dev/mapper/vg_xen2-lv_root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=uk
> LANG=en_US.UTF-8 rd_LVM_LV=vg_xen2/lv_swap rd_NO_MD
> SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xen2/lv_root
> rd_NO_DM rhgb quiet
> initrd /initramfs-2.6.32-504.3.3.el6.x86_64.img
> title Scientific Linux (3.14.27-1.el6xen.x86_64)
> root (hd0,1)
>
>
>
> Directory listing of boot
>
> [root at xen2 boot]# ls
> config-2.6.32-504.3.3.el6.x86_64 symvers-2.6.32-504.el6.x86_64.gz
> config-2.6.32-504.el6.x86_64
> symvers-3.14.27-1.el6xen.x86_64.gz
> config-3.14.27-1.el6xen.x86_64
> System.map-2.6.32-504.3.3.el6.x86_64
> efi System.map-2.6.32-504.el6.x86_64
> grub
> System.map-3.14.27-1.el6xen.x86_64
> initramfs-2.6.32-504.3.3.el6.x86_64.img
> vmlinuz-2.6.32-504.3.3.el6.x86_64
> initramfs-2.6.32-504.el6.x86_64.img vmlinuz-2.6.32-504.el6.x86_64
> initramfs-3.14.27-1.el6xen.x86_64.img vmlinuz-3.14.27-1.el6xen.x86_64
> initrd-2.6.32-504.3.3.el6.x86_64kdump.img xen-4.2.5.gz
> initrd-2.6.32-504.el6.x86_64kdump.img xen-4.2.gz
> lost+found xen.gz
> symvers-2.6.32-504.3.3.el6.x86_64.gz xen-syms-4.2.5
>
> Thanks...
>
>
>
>
>
>> On 07/01/2015 23:06, "Steven Haigh" <netwiz at crc.id.au> wrote:
>>
>> Ok, first things first, post your /boot/grub/grub.conf, and a directory
>> listing of /boot/
>>
>> I'm guessing one of those is off with the fairies somehow....
>>
>>> On 8/01/2015 9:34 AM, Colin Durrant wrote:
>>> Yes, grub gave me the message on boot
>>>
>>> Thanks and kind regards
>>>
>>> Colin
>>> Colins IT Ltd
>>> www.colins-it.co.uk
>>> @colinsit
>>>
>>>>> On 7 Jan 2015, at 22:10, Steven Haigh <netwiz at crc.id.au> wrote:
>>>>>
>>>>> On 8/01/2015 3:26 AM, Colin Durrant wrote:
>>>>> Hi
>>>>>
>>>>> I am following these instructions
>>>>>
>>>>> http://xen.crc.id.au/support/guides/install/
>>>>>
>>>>> I then rebooted into the Xen kernel however I am getting the error
>>>>>
>>>>> Invalid magic number: 9090
>>>>> error 13: invalid or unsupported executable format
>>>>> Press any key to continue
>>>>
>>>> What gave this? grub? something else?
>>>>
>>>> --
>>>> Steven Haigh
>>>>
>>>> Email: netwiz at crc.id.au
>>>> Web: http://www.crc.id.au
>>>> Phone: (03) 9001 6090 - 0412 935 897
>>>>
>>>> _______________________________________________
>>>> kernel-xen mailing list
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>>>>
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>>
>> --
>> Steven Haigh
>>
>> Email: netwiz at crc.id.au
>> Web: http://www.crc.id.au
>> Phone: (03) 9001 6090 - 0412 935 897
>
>
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