It just pings the listener. It does not connect to the database. How long
does a ping take of the machine where the listener is running? If it is
also 250ms, or there abouts then it is a network problem.
Jim
"Carles Fragoso i Mariscal" <cfragoso_at_cesca.es> wrote in message
news:a4t4m9$fv2$1_at_noucreus-atm.cesca.es...
> Hi,
>
> I'm obtaining around 250ms of time response with the TNSPING command
> on a client. What could be the reasons of that kind of poor performance?
>
> Database tuning? Listener configuration? Network delay ?
>
> Anyone can tell me what's the purpose of a TNSPING command? Doing
> a simple select or only a connection to a listener?!?
> Does a TNSPING determine the performance of a DB or only the initial
> access time to it?!?
>
> Thank you in advance
>
> Carlos
>
>
Received on Tue Feb 19 2002 - 07:24:23 CST
