On Mon, Jun 4, 2018 at 6:44 AM, pavan95 <pavan(dot)postgresdba(at)gmail(dot)com> wrote:
> The main reason for my requirement is to find the time swing between server
> stop and start.
>
Not all server stops are logged/evented (i.e., crashes), though by
definition all successful starts are (or at least can be).
David J.