Check that all expected SIDs for that listener are listed in the services summary in the status message. After LSNRCTL has started the listener, it has no further control over the listener. LSNRCTL will display a status message indicating that it has started successfully.
In command line mode, to start a default listener (which is a listener defined in a LISTENER.ORA file with the alias LISTENER): If it has been, double-check the configuration in Network Manager, especially the defined address of the Names Server in question.įrom each listener's node, use the Listener Control Utility, LSNRCTL, to start each listener. If PING fails, make sure the Names Server has been started. PING responds with the time it takes to contact the Names Server and return an acknowledgment. NAMESCTL>PING HUEY.UK.ACME DUEY.UK.ACME LOUIE.UK.ACME You can also PING multiple Names Servers by using a single command, for example: NAMESCTL> PING LABRADOR.US.ACME or NAMESCTL> SET SERVER LABRADOR.US.ACME NAMESCTL> PING Alternatively, you can use TNSPING (described on page 5-5). Following are two ways to PING the server LABRADOR in the US.ACME domain. To test that a Names Server is operating correctly, use the PING command. At startup, the Names Server loads its configuration, loads its data, then becomes available to answer requests. The STARTUP command of the NAMESCTL utility loads the Names Server into memory and tells it to begin executing. test each client type Start a Names Server.start and test each Interchange (if included).start and test each Oracle Names Server (if included).The preferred sequence for testing the network is to: Once the configuration files are on the destination machines, each component can be started and tested.
If you are using the Dynamic Discovery Option, please refer to the Oracle Names Administrator's Guide for information about starting the network.Ĭonfigure the network using the Oracle Network Manager. operating system-authorized logins Testing the Network Configuration Note: This section assumes that you are not using Oracle Names 2.0 with the Dynamic Discovery Option enabled.starting and testing the network configuration.
This chapter describes how to use SQL*Net release 2.3 after it has been configured.