How To Manually Install Oracle OEM 13c Agent?

1- We need to download the agent software from OMS Server for the platform which we will install. Login with sysman.

[oracle@isu13c bin]$ ./emcli login -username=sysman
Enter password :

Login successful

[oracle@isu13c bin]$ ./emcli sync
Synchronized successfully

2- Get the supported platform list

[oracle@isu13c bin]$ ./emcli get_supported_platforms
———————————————–
Version = 13.1.0.0.0
Platform = Linux x86-64
———————————————–
Platforms list displayed successfully.

3- Download the agent software

[oracle@isu13c bin]$ ./emcli get_agentimage -destination=/tmp/agentinstaller -platform=”Linux x86-64″
=== Partition Detail ===
Space free : 53 GB
Space required : 1 GB
Check the logs at /u01/app/oracle/gc_inst/em/EMGC_OMS1/sysman/emcli/setup/.emcli/get_agentimage_2018-04-25_12-12-30-PM.log
Downloading /tmp/agentinstaller/13.1.0.0.0_AgentCore_226.zip
File saved as /tmp/agentinstaller/13.1.0.0.0_AgentCore_226.zip
Downloading /tmp/agentinstaller/13.1.0.0.0_Plugins_226.zip
File saved as /tmp/agentinstaller/13.1.0.0.0_Plugins_226.zip
Downloading /tmp/agentinstaller/unzip
File saved as /tmp/agentinstaller/unzip
Executing command: /tmp/agentinstaller/unzip /tmp/agentinstaller/13.1.0.0.0_Plugins_226.zip -d /tmp/agentinstaller
Exit status is:0
Agent Image Download completed successfully.

4- let me copy the software to target server and unzip.

scp 13.1.0.0.0_AgentCore_226.zip oracle@172.16.3.29:/DATA/install

unzip 13.1.0.0.0_AgentCore_226.zip

5- Let me install the agent

mkdir /u01/app/oracle/agent
./agentDeploy.sh AGENT_BASE_DIR=/u01/app/oracle/agent \
-force \
-ignorePrereqs \
-invPtrLoc /etc/oraInst.loc \
AGENT_PORT=3872 \
EM_UPLOAD_PORT=4903 \
OMS_HOST=isu13c \
ORACLE_HOSTNAME=oracledrs \
AGENT_INSTANCE_HOME=/u01/app/oracle/agent/agent_inst \
AGENT_REGISTRATION_PASSWORD=xxxxxx \
SCRATCHPATH=/tmp

After installation, don’t forget to execute root.sh script as root user.

Our agent is running and ready.

/u01/app/oracle/agent/agent_13.1.0.0.0/bin/emctl status agent
Oracle Enterprise Manager Cloud Control 13c Release 1
Copyright (c) 1996, 2015 Oracle Corporation. All rights reserved.
—————————————————————
Agent Version : 13.1.0.0.0
OMS Version : 13.1.0.0.0
Protocol Version : 12.1.0.1.0
Agent Home : /u01/app/oracle/agent/agent_inst
Agent Log Directory : /u01/app/oracle/agent/agent_inst/sysman/log
Agent Binaries : /u01/app/oracle/agent/agent_13.1.0.0.0
Core JAR Location : /u01/app/oracle/agent/agent_13.1.0.0.0/jlib
Agent Process ID : 64876
Parent Process ID : 64751
Agent URL : https://oracledrs:3872/emd/main/
Local Agent URL in NAT : https://oracledrs:3872/emd/main/
Repository URL : https://isu13c.localdomain:4903/empbs/upload
Started at : 2017-11-21 09:51:57
Started by user : oracle
Operating System : Linux version 4.1.12-37.4.1.el6uek.x86_64 (amd64)
Number of Targets : 7
Last Reload : (none)
Last successful upload : 2018-04-25 13:22:43
Last attempted upload : 2018-04-25 13:22:43
Total Megabytes of XML files uploaded so far : 172.1
Number of XML files pending upload : 0
Size of XML files pending upload(MB) : 0
Available disk space on upload filesystem : 59.73%
Collection Status : Collections enabled
Heartbeat Status : Ok
Last attempted heartbeat to OMS : 2018-04-25 13:23:53
Last successful heartbeat to OMS : 2018-04-25 13:23:53
Next scheduled heartbeat to OMS : 2018-04-25 13:24:53

—————————————————————
Agent is Running and Ready

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