There is a warning, or a couple of them - from the FAQ.
"You will receive warnings at 10 minutes and 5 minutes before your
IIRC, you can choose the type of notification, e.g. e-mail or ... I
think you need to set this in User Preferences (which I don't remember
how to access. :-)
On Fri, Jul 6, 2012 at 2:43 PM, Michael Jinks <mji...@uchicago.edu> wrote:
> We've noticed that when a reservation times out, the system drops its
> public NIC off the wire without any warning. I can imagine some pretty
> unhappy users who lose track of time and lose work when they get cut
> off. Has anyone engineered some kind of warning notice for this?
> Michael Jinks :: mji...@uchicago.edu
> University of Chicago IT Services