Environment:
O/S Linux Suse 11 Server
Database DB 11.2
Ent: Manager 12c
Release 2
Download Oracle Enterprise Manager Cloud Control 12c on for linux x86.
http://www.oracle.com/technetwork/oem/enterprise-manager/downloads/index.html
$ unzip em12cr2_linux_disk1.zip -d /home/oracle/app/oraem
$ unzip em12cr2_linux_disk2.zip -d /home/oracle/app/oraem
$ unzip em12cr2_linux_disk3.zip -d /home/oracle/app/oraem
$ mkdir -p /home/oracle/app/middleware
$ mkdir -p /home/oracle/app/agent
If you have performed a default db installation you will need to deconfigure ENT Manager DB
control. Run the following command as the oracle user.
$ emca -deconfig dbcontrol db -repos drop -SYS_PWD < sys passowrd> -SYSMAN_PWD <sysman passord>
$./runInstaller
