This document describes in detail the Steps for Installing Enterprise Manager Cloud Control 12 on Centos operating system 5.5 (64 bit) managed by an Oracle database 188.8.131.52 Patch Set 3.
We will use Oracle restart feature to automatic restart the database components in case of server reboot.
Prerequisites for Enterprise Manager Cloud Control 12 installation:
• Before we start installing EMC 12, we will install an Oracle database 184.108.40.206 for Enterprise Manager Cloud database repository. If you already have an Oracle database installed with a version earlier than 220.127.116.11 Patch Set 2, make sure to apply on it the latest Patch Set Updates (PSU) or Critical Patch Updates (CPU).
• Before we begin the installation, make sure the DNS server resolves the host name
• /etc/hosts file should contain the IP address and fully qualified host name. See my example below.
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