In this article, i am explaining the oem agent 12c deployment on linux host. My OMS and OMR are installed on Linux OS and so i have agent software already available in the software library. We need to download the agent software to OMS software library, If i don't have the agent software for which i am going to install agent is not available. I will explain in my other article on how to download agent software to oem software library (in online and offline method) and deploy it to host.
I am deploying the agent using add host targets wizard method. But there are other ways like silent and emcli methods to deploy the agent on to target servers. Refer my other articles for silent and emcli methods of installing agents on to target servers.
1) Ensure you have agent software available in OMS software library
2) Hardware requirements :
The following are the CPU, RAM, and hard disk space requirements for installing Management Agents.
For a standalone Management Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 1 GB of free hard disk space.
For a Master Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 1 GB of free hard disk space.
For a Shared Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 15 MB of free hard disk space.
4) Create necessary user and group for agent installation on target server:
I am deploying the agent using add host targets wizard method. But there are other ways like silent and emcli methods to deploy the agent on to target servers. Refer my other articles for silent and emcli methods of installing agents on to target servers.
1) Ensure you have agent software available in OMS software library
2) Hardware requirements :
The following are the CPU, RAM, and hard disk space requirements for installing Management Agents.
For a standalone Management Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 1 GB of free hard disk space.
For a Master Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 1 GB of free hard disk space.
For a Shared Agent, ensure that you have 2 CPU cores per host, 512 MB of RAM, and 15 MB of free hard disk space.
3) Package Requirements :
You need to install all the packages mentioned in below table on agent deployment or target server.
Platform | 64-Bit Packages for 64-Bit Platform |
Oracle Linux 6.x (Red Hat 6 Kernel and Unbreakable Enterprise Kernel (UEK)) |
|
4) Create necessary user and group for agent installation on target server:
# /usr/sbin/groupadd oinstall
# /usr/sbin/useradd -g oinstall oracle
# passwd oracle
5) Configure sudo access to the created user ( oracle ) to run script as root user. ( Optional )
6) Open any ports in firewall on target server. Make sure ports 22 and 3872
7) Create a directory on target server where you are going to install agent binaries.
8) Now access the 12c grid control to deploy agent on to target server.
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