On Mon, Feb 1, 2010 at 7:45 AM, Jeff Amiel <becauseimjeff@yahoo.com> wrote:
> I have no real evidence of bad disks...iostat -E reports:
Note that on a SAN you're not likely to see anything in iostat that
says "bad disk block" since the SAN is hiding all that from you and
presenting all the disks in it as one big disk, and the SAN will be
handling things like disk block errors. You need to use your SAN
management tools to troubleshoot this, most likely, assuming it's not
a driver issue.