Nagios Support Forum

Hi Friends,

im trying to monitor Oracle server but facing some error

Installed Oracle server in Linux/Windows Server and i its working in normal servers, but while im trying to monitor in nagios, we are facing some problems like

Error as:

"CRITICAL - cannot connect to 10.0.0.14:1521XE. ORA-12545: Connect failed because target host or object does not exist (DBD ERROR: OCIServerAttach"

Attaching the scren shot of the error, where i followed the document provided by the nagios for Oracle.

Please do needful..

It would seem that it is trying to do [IP]:[port]XI which having the additional letters would most certainly cause issues. Could you provide one of your service definitions? Also what documentation were you following?

Hi Team,

I tried installing Oracle Express edition in Nagios XI for monitoring purpose and oracle XE is succesfully installed, but if im trying to monitor, it is showinfg error

"CRITICAL - cannot connect to 10.0.0.14:1521XE. ORA-12545: Connect failed because target host or object does not exist (DBD ERROR: OCIServerAttach)"

and my lsnrctl status is showing successful

I am attaching my error screen shot and lsnrctl status output file.

Please help us resolving the issue.

Closing this thread as we are working with you on a ticket regarding this.