MCP55 SATA data corruption in FreeBSD 7

[Manjunath Ranganathaiah]

On 7/1/08, Daniel Eriksson <daniel_k_eriksson at telia.com> wrote:
>
> The server with 570 SLI chipset has a bunch of new SATA-300 drives
> hooked up to the MCP55 controller and it is giving me silent data
> corruption (easily detectable by running ZFS scrub, every time I run it
> new checksum errors show up).


Could be in-memory data corruption. How much RAM installed on the
system?

-Manjunath