Scheduled Service Change: Enterprise Manager upgrade to 11g latest
The User Interface at https://gridha.cit.cornell.edu/em will see minor differences.
There is no workaround for this issue
Enterprise Manager, which monitors state and performance of hosts, databases, and application level services (https://gridha.cit.cornell.edu/em) will be upgraded to the latest release 11g with PSU4 i.e. 220.127.116.11.4. During this time, the service will be unavailable.