Clone OEM Agent from OMS

 In this blog , We will list down the steps to clone a OEM agent from an existing host. 

Step 1) Create agent Base directory and provide required permission.

mkdir -k /u01/app/oracle/agent_base_13

Step 2) On OEM Console, navigate to the "Add targets Manually."  screen.
Setup->Add target->Add Targets Manually 

Step 2) On next screen click Ïnstall Agent on Host"

Step 3) On Host and platform page. Give unique session and click +Add button and enter fully qualified name and select the platform for the host.

Step 4)  On the Installation Details page, In the Deployment Type section, select Clone Existing Agent. Then, for Select Target, click the torch icon and select the Management Agent you want to clone

From the table, select the first row that indicates the hosts grouped by their common platform name

Enter the installation details and click the "Next" button

Installation Base Directory : /u01/app/oracle/agent_base_13

Instance Directory

Named Credential

: /u01/app/oracle/agent_base_13/agent_inst (default)

: (click the "+" button and add the credentials of the "oracle" user)

Privileged Delegation Setting: (leave blank)

Port : 3872

Step 6) Check information on the review screen and click "Deploy Agent"Button.

Step 7) Review the deployment screen and at the end it will ask you to run root.sh on the target host.
Once root.sh executed click "Done"

You can learn more about oracle RAC using below books:

Oracle Database 12c Release 2 Real Application Clusters Handbook: Concepts, Administration, Tuning & Troubleshooting

Expert Oracle RAC 12c

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Please check our other blogs for OEM & OMS.