Send Event when a particular pattern is not found in log file
I am a newbie to HP OMU/OVO. I have got an requirement where I need to look into a log file for a particular pattern and generate alarm when it is found and not foud. In case it is found I need to send normal event to OVO message browser and when not found need to send critical alarm to message browser console. In this environment we are using OVO 8.I have created log file template for normal scenario when string is found in log file. I need help in figuring out ways to send critical alarm when that pattern is not found in log file. Any kind of help/input/guidance is appreciated.
It might be different issue that i have not recived these both alarms but logically please correct me if i m wrong. Thanks in advance