Smartd error

[Timothy Murphy]

Yesterday I got an internal email from smartd telling me
of an error on one disk (on my server):
------------------------------
Device: /dev/sdb, 1 Currently unreadable (pending) sectors
------------------------------
I'm getting a copy of this email every hour.

I'm not sure how serious a warning like this is.
Also, I don't know how I can discover
on which partition the problem occurs.

Any advice or suggestions gratefully received.

-- 
Timothy Murphy  
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland