Hello,

we're monitoring our Oracle alert logs with OpManager (Built 10100) using the file monitor and log file agent. Now we'd like to monitor all ORA-xxx errors but exclude ORA-609. Therefore we tried the following search strings with regular expressions:

(\W|^)(?!ORA-609 )ORA-\d{1,6}(\W|$)

Unfortunately the regular expression above does not work.

(?!ORA-609 )ORA-

Even this simplified regex does not work.

Does the regular expression feature of OpManager File Monitor have any restrictions?