Managing Databases using Enterprise Manager (MOSC)

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Help - Database down after clone of the vm image - network adapter could not establish connection

edited May 29, 2013 12:41AM in Managing Databases using Enterprise Manager (MOSC) 12 commentsAnswered
Hi,
I cloned my colleague's VM image with a working Oracle DB11g R2. The original VM has IP address hard coded in tnsnames.ora and listener.ora files, so after I assigned a new IP I manually updated these two files with the new IP. All Oracle DB related services can be started successfully, but the instance still shows as Down in the enterprise manager. I tried to start up the instance in the enterprise manager and I got the following error message:

Io exception: The Network Adapter could not establish the connection

I have used command C:\>lsnrctl start to verify the listener is running successfully as well as in Services. What am I missing here? Any other steps need to be done in addition to modifying the two ora files?

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