Re: RAID1 file corruption(?)

> Hello,
>
> I've configured a software raid 1 on two sata drives, using a single
> partition on each drive to create the array.  When transferring large
> files (100 to 1500mb) to the mount point using scp the transfer almost
> always results in a corrupt file, by which I mean that the md5sum of the
> file doesn't match the source.
>
> I'm able to rm the file and transfer it again and it then seems to work
> fine.
>
> I've run fsck.ext3 on the md device and the raid itself shows clean.
>
> This machine is just being built and tested so I can delete files, kill
> the raid, etc as needed to troubleshoot the problem.
>
> Any ideas?
>
>
> /dev/md1:
>         Version : 00.90
>   Creation Time : Fri Jun 26 13:00:21 2009
>      Raid Level : raid1
>      Array Size : 488383936 (465.76 GiB 500.11 GB)
>   Used Dev Size : 488383936 (465.76 GiB 500.11 GB)
>    Raid Devices : 2
>   Total Devices : 2
> Preferred Minor : 1
>     Persistence : Superblock is persistent
>
>     Update Time : Wed Jul  8 06:25:34 2009
>           State : clean
>  Active Devices : 2
> Working Devices : 2
>  Failed Devices : 0
>   Spare Devices : 0
>
>            UUID : ad2cec31:2053319c:eb15f7e1:187cf839 (local to host ord)
>          Events : 0.26
>
>     Number   Major   Minor   RaidDevice State
>        0       8        1        0      active sync   /dev/sda1
>        1       8       17        1      active sync   /dev/sdb1
>
>