[CentOS] how can I tell what's on the MBR of /dev/sda?

[Robert Nichols]

On 04/09/2015 07:22 PM, Chuck Campbell wrote:
> Subject says it.
>
> I would like to find out if I have anything written on the MBR of a disk
> in my system /dev/sda, or any other device.
> If there is something there, is it readable, or recognizable to humans?

Running "file -s /dev/sda" will tell you quite a bit about what's
there.

-- 
Bob Nichols     "NOSPAM" is really part of my email address.
                 Do NOT delete it.