[CentOS] xfs fsck error metadata corruption

Mon Mar 23 20:47:36 UTC 2015
John R Pierce <pierce at hogranch.com>

On 3/23/2015 1:24 PM, Stephen Drotar wrote:
> Everytime I restart Centos 7 I receive a error saying…
>
> metadata is corrupt
>
> and then I need to go through the process of mount and unmount the disk uuid then run
>
> xfs_repair {some uuid}
> 	or
> xfs_repair -L {some uuid}   which ultimately corrupts even more.
>
>
> I’m running on a RAID 1 two identical drives
>
> this has happened more then once and had to reinstall.  Any way I can prevent this when I shutdown or restart?  This happens when I reboot the machine.

sounds to me like there are hardware problems on this system, that the 
disks are corrupting data.  bad ram can do this if there's no ECC to 
detect the hardware corruption.    so can buggy/broken hardware RAID 
controllers.





-- 
john, recycling bits in santa cruz