Claus,
Did you restarted the Oracle Listner agent...? When you connect thru
OEM it connects talks to listner first then listner spawns a dedicated
process continue the session. So go back to control
center->adminstrative tools->services->Oracle Linstener service and
start it. then try to connect to oracle at the log on prompt for OEM.
Don't forget the db service name where u want to connect.
Claus Scherschel <claus.scherschel_at_nospam.arcor.de> wrote in message news:<Xns9270D037A92D1clausscherschelarcor_at_151.189.0.86>...
> Hi folks,
>
> Being kind of an oracle newbie, I suffer some strange problems: I had
> Oracle 8i up and running perfectly well on my w2k machine. I was able to do
> backups and exports from out of the console. Next day, the export failed
> due to an authentication error which must have come out of a sudden since
> nothing in configuration was changed. I set a new system password for the
> default node user which solved this problem. Now a protocol adapter error
> was announced. I shut down and rebootet the entire system and now, console
> doesn't see my database anymore, though all services ar started. What's
> this?
>
> TNSNames.ora lists the database correctly.
> Services.ora lists only the node.
> I restarted the agent several times but that won't help either.
>
> Could this be a problem resulting from the use of a firewall? It's F-
> Secure's - though turning it off makes no difference.
>
> I heard something about turning on tracing but I'm not quite sure where
> that switch might be...
>
> Regards, Claus.
Received on Thu Aug 22 2002 - 16:14:11 CDT
