How to get data from Oracle Enterprise Manager?

Question

PHP

The essence of the problem is that there are several bases that need to be monitored, to monitor "top activity". We came up with the idea to write a script that will receive data from the oem agent and draw graphs on one page. But how to get this data? Or perhaps there are other ways to display the load on several bases at once in one window?

Answer 1

If the databases and licenses allow, then look towards the grid
blog.ksdaemon.ru/2011/03/upravlenie-infrastrukturo...
/ docs.oracle.com/cd/E11857_01/em.111/e11982/whats_n...
If you want its solution, IMHO, it's easier for the script to connect to the databases and rake out the data directly from the tables.