I'm new to Oracle. Currently, I'm trying to discover things about Oracle db administration. Please help me with Oracle Management Server. I donno what is this?! I'm using 9i and when I wanna enter Enterprise manager, it asks me to Launch standalone or OMS!? What is the difference?
I tried to login using username: sysman and password: oem_temp and I specificed the management server as localhost because I'm running Oracle DB on my local machine. However, I got this error message:
Unable to connect to the management server ....
You would use the OMS if you want to use events, jobs, sharing of administrative data, blackouts, groups, enhanced notifications, historical collections, and have the ability to run applications in a web browser.