On Jun 17, 2014, at 19:20 , Andras Horvath wrote:
> On Tue, 17 Jun 2014 19:08:12 +0200
> Stephan Wiesand <[log in to unmask]> wrote:
>> On Jun 17, 2014, at 19:02 , Andras Horvath wrote:
>>
>>> On Tue, 17 Jun 2014 15:52:58 +0200
>>> Stephan Wiesand <[log in to unmask]> wrote:
>>>> On 2014-06-17, at 11:08, Andras Horvath <[log in to unmask]> wrote:
>>>>
>>>>> On Tue, 17 Jun 2014 10:50:17 +0200
>>>>> Stephan Wiesand <[log in to unmask]> wrote:
>>>>>
>>>>>>> I've got the following server:
>>>>>>>
>>>>>>> DELL Poweredge T110 II
>>>>>>> 01:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2008 [Falcon] (rev 03)
>>>>>>> System is SL 6.5 64 bit with hw raid 1 setup, so array is seen as sda
>>>>>>
>>>>>> is that a Dell card?
>>>>>
>>>>> I don't know but it came with the server preinstalled. I can look after this info if it can help.
>>>>
>>>> Looks like an H310. I just booted an R420 with such a card into -431.17.1 and it works just fine. Here's the lspci -nn data:
>>>>
>>>> 01:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic MegaRAID SAS 2008 [Falcon] [1000:0073] (rev 03)
>>>>
>>>>>>> I'm having problem with the latest kernel version for some time now. The previous kernel version boots fine and everything works just well, but the latest kernel (v2.6.32-431.17.1.el6.x86_64) cannot boot and Grub says something like "trying to reach blocks outside of partition" and that's all the message there is and boot hangs.
>>>>>>
>>>>>> If it's really Grub saying this, the kernel hasn't even started. Is /boot a separate partition? Size and fs? Have you fsck'ed it? Checked free space and inodes? Tried to reinstall the kernel and the initramfs?
>>>>>
>>>>> Since this is a hardver Raid, I can see only a single sda device. I have also only a single root partition, the boot is not a separate one. The size is 1.8 TB (2 x 2 TB disks in the array, the raid BIOS of the card does not show any problem). I've got plenty of free space and should not be at the limit of the inodes either I believe. Also, I entirely reinstalled the kernel thinking that something could have gone wrong during the update, but it gives the same result.
>>>>
>>>> It really seems Grub has trouble with your /boot. Maybe due to a filesystem inconsistency. Maybe due to a large inode number it can't deal with (does "ls -i /boot" reveal anything unusual?).
>>> # ls -i /boot | sort -n
>>> 140811 grub
>>> 141909 extlinux
>>> 177524 System.map-2.6.32-431.5.1.el6.x86_64
>>> 177525 config-2.6.32-431.5.1.el6.x86_64
>>> 177526 symvers-2.6.32-431.5.1.el6.x86_64.gz
>>> 177542 vmlinuz-2.6.32-431.5.1.el6.x86_64
>>> 177582 initramfs-2.6.32-431.11.2.el6.x86_64.img
>>> 178327 System.map-2.6.32-431.11.2.el6.x86_64
>>> 178348 initramfs-2.6.32-358.14.1.el6.x86_64.img
>>> 178452 config-2.6.32-431.11.2.el6.x86_64
>>> 178453 symvers-2.6.32-431.11.2.el6.x86_64.gz
>>> 178458 initramfs-2.6.32-431.5.1.el6.x86_64.img
>>> 178529 vmlinuz-2.6.32-431.11.2.el6.x86_64
>>> 181915 System.map-2.6.32-358.14.1.el6.x86_64
>>> 181916 config-2.6.32-358.14.1.el6.x86_64
>>> 181917 symvers-2.6.32-358.14.1.el6.x86_64.gz
>>> 181918 vmlinuz-2.6.32-358.14.1.el6.x86_64
>>> 191634 efi
>>> 192173 elf-memtest86+-4.10
>>> 192174 memtest86+-4.10
>>> 262276 boot
>>>
>>>
>>> Does it seem high number?
>>
>> No, but then there are no files for -431.17.1 ... can you install it and try again?
> # ls -i /boot | sort -n
> 140811 grub
> 141909 extlinux
> 177524 System.map-2.6.32-431.5.1.el6.x86_64
> 177525 config-2.6.32-431.5.1.el6.x86_64
> 177526 symvers-2.6.32-431.5.1.el6.x86_64.gz
> 177542 vmlinuz-2.6.32-431.5.1.el6.x86_64
> 177582 initramfs-2.6.32-431.11.2.el6.x86_64.img
> 178317 System.map-2.6.32-431.17.1.el6.x86_64
> 178318 config-2.6.32-431.17.1.el6.x86_64
> 178326 symvers-2.6.32-431.17.1.el6.x86_64.gz
> 178327 System.map-2.6.32-431.11.2.el6.x86_64
> 178348 initramfs-2.6.32-358.14.1.el6.x86_64.img
> 178452 config-2.6.32-431.11.2.el6.x86_64
> 178453 symvers-2.6.32-431.11.2.el6.x86_64.gz
> 178458 initramfs-2.6.32-431.5.1.el6.x86_64.img
> 178527 vmlinuz-2.6.32-431.17.1.el6.x86_64
> 178529 vmlinuz-2.6.32-431.11.2.el6.x86_64
> 179738 initramfs-2.6.32-431.17.1.el6.x86_64.img
> 181915 System.map-2.6.32-358.14.1.el6.x86_64
> 181916 config-2.6.32-358.14.1.el6.x86_64
> 181917 symvers-2.6.32-358.14.1.el6.x86_64.gz
> 181918 vmlinuz-2.6.32-358.14.1.el6.x86_64
> 191634 efi
> 192173 elf-memtest86+-4.10
> 192174 memtest86+-4.10
> 262276 boot
Inode numbers look innocious. I do wonder why you have a /boot/boot though, and about the extlinux. Are you sure you're using Grub to boot the server?
--
Stephan Wiesand
DESY -DV-
Platanenenallee 6
15738 Zeuthen, Germany
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