RE: 12c Agent deploy

  • From: John Hallas <John.Hallas@xxxxxxxxxxxxxxxxxx>
  • To: "eglewis71@xxxxxxxxx" <eglewis71@xxxxxxxxx>, "RStorey@xxxxxxxxxxxxxxxxxx" <RStorey@xxxxxxxxxxxxxxxxxx>, Oracle L <oracle-l@xxxxxxxxxxxxx>
  • Date: Mon, 19 Aug 2013 09:34:19 +0100

We add the agent as we build the server.
We don't use SSH for our silent installs but we deploy using a silent install

Create the agent image 
This step only needs to completed once if you download new agent software.
We deploy the base image of the agent and any updates/plugins will be applied 
to this image automatically by OEM.

Log on to the OMS server and connect to emcli
$<OMS_HOME>/bin/emcli login -username=sysman -password=<password> 
$<OMS_HOME>/bin/emcli sync 
$<OMS_HOME>/bin/emcli get_supported_platforms

Pull the agent image to a directory on the OMS server, Suggest using the 
directory in this example.
Use the platform and version from the above output in this command

emcli get_agentimage 
-destination=/app/oracle/product/Middleware_R2/oms/agent_image -platform="HP-UX 
Itanium" -version=12.1.0.2.0

Copy the zip file that is produced to this location on the shared drives ( NFS 
mounted drive that is available as read-only on all servers)

/software/oraclesoft/Grid_Agents/12.1/<Platform>/<Environment>

An install script and a response file will need to be created to install the 
agent
Copy an existing script into 
/software/oraclesoft/Grid_Agents/12.1/install_scripts/<Environment>
And the response file into 
/software/oraclesoft/Grid_Agents/12.1/resp_files
Update both so they are specific to this environment 
Deploying the agent
Now that the scripts are in place you can deploy the agent

On the target server run one of the scripts in the table depending on the 
environment you want to add the target to.

Environment     Script
POC     
/software/oraclesoft/Grid_Agents/12.1/install_scripts/WRAPPER/install_12c_agent_POC.sh
DEV     
/software/oraclesoft/Grid_Agents/12.1/install_scripts/WRAPPER/install_12c_agent_DEV.sh
PROD    
/software/oraclesoft/Grid_Agents/12.1/install_scripts/WRAPPER/install_12c_agent_PROD.sh

Currently the UNIX team will need to run the root.sh scripts 
The agent will now be present in the GUI and you can proceed with discovering 
and promoting the targets

The contents of the deploy script is


#!/bin/sh


TYPE=`uname`

if [ $TYPE = "HP-UX" ];
then
echo "this is HPUX"
/software/oraclesoft/Grid_Agents/12.1/install_scripts/PROD/HPUX_agent_install.sh
elif [ $TYPE = "Linux" ];
then
echo "this is Linux"
/software/oraclesoft/Grid_Agents/12.1/install_scripts/PROD/linux_agent_install.sh
else
echo echo "this is not HPUX or Linux"
fi

and the response file looks like this
OMS_HOST=server_name
EM_UPLOAD_PORT=4900
AGENT_REGISTRATION_PASSWORD=xxxxxxx
AGENT_INSTANCE_HOME=/app/oracle/product/gc12.1/agent12c
AGENT_PORT=1830
b_startAgent=true
s_agentHomeName=agent12c
emStageDir=/app/oracle/export
#-------------------------------------------------------------------------------
#s_agentServiceName:<String> Sets the agent Service Name and this variable can 
be
#      used to overrite the agent service name calculated by the install. This 
is
#      required for only Windows.
#      Example:
#      s_agentServiceName = "Oracleagent12gAgent"      ;  default value
#      s_agentServiceName = "GridAgent"                 ;  User specified value
#-------------------------------------------------------------------------------
#s_agentServiceName=""

####################################################################################
#Please Don't change the values of these variables
####################################################################################
#-------------------------------------------------------------------------------
#EM_INSTALL_TYPE:<STRING> install type
#-------------------------------------------------------------------------------
EM_INSTALL_TYPE="AGENT"



Hope that helps - I might blog that actually in a bit more detail
John

www.jhdba.wordpress.com

>I have my 12C Cloud control box up and running now and I'm working on agent 
>deploys.  Am I correct in my reading interpretations and such that the only 
>way to deploy the agent from the OMS using the "Add Target" process is that 
>you must have CYGWIN or SSHD running on the target machine?
>
> Thanks
> Bob
>
> --
> //www.freelists.org/webpage/oracle-l
>
> 

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