In this article, we are going to list all the steps to upgrade Oracle Enterprise Manager Cloud Control 12.1.0.4 to 13.2.0.0 on Oracle Linux 6.5
Table of Contents:
- heck the envirement
- Upgrade steps from 12c4 to 13c2
1. Check the envirement :
Liste of server specifications :
Database repository version | Oracle Database 12c Enterprise Edition Release 12.1.0.2 |
Database repository Location | Localhost |
Current version of OEMCC | 12c Release 4 |
Upgrade version | 13c Release 2 |
Operating System | Oracle Linux Server release 6.5 |
RAM | 12Go |
CPU | 4 |
Kernel | Linux 3.8.13-16.2.1.el6uek.x86_64 |
2. Upgrade steps from OEMCC 12c4 to 13c2 :
We are going to stop the old version 12c4 and we are going to list all the steps to upgrade to the version 13c2.
- Stop the current OEMCC 12c4 version :
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-stop-oms-12c.jpg)
- Copy the software of Oracle Enterprise Manager Cloud Control 13c2 :
$ ls -lh em13200_linux64*
-rwxr-xr-x. 1 oracle oinstall 2.0G May 10 01:17 em13200_linux64-2.zip
-rwxr-xr-x. 1 oracle oinstall 528M May 10 01:18 em13200_linux64-3.zip
-rwxr-xr-x. 1 oracle oinstall 2.0G May 10 01:19 em13200_linux64-4.zip
-rwxr-xr-x. 1 oracle oinstall 2.0G May 10 01:20 em13200_linux64-5.zip
-rwxr-xr-x. 1 oracle oinstall 453M May 10 01:20 em13200_linux64-6.zip
-rwxr-xr-x. 1 oracle oinstall 529M May 10 01:20 em13200_linux64.bin
- Step 1 : Start the upgrade of the version 13c2:
$ ./em13200_linux64.bin
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install.jpg)
Note : If you wish to receive security updates vi My Oracle Support, put in your account details.
- Step 2 : Skip updates
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-2.jpg)
- Step 3 : Prerequisite check
This step is going to check if our Oracle Linux parameters meets all minimum requirements before the upgrade.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-3.jpg)
Note : After the prerequiste check, we have a system Linux kernel parameter required port range failed :
We have updates the file /etc/sysctl.conf
# vi /etc/sysctl.Conf
net.ipv4.ip_local_port_range = 11000 65000
# sysctl -p
And Then RERUN
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-3-rerun.jpg)
Update the Oracle repository database initialization parameters :
Step 4 : Choose upgrade an existing Enterprise Manager
We find the installed version 12c4
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-4.jpg)
Step 5 : Choose new Middleware Home Location :
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-5.jpg)
Step 6 : Connect to Oracle database OEMCC repository:
We are going to use the same Oracle database repository of the old OEMCC repository version.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6.jpg)
Step 7 : We have some errors
Error 01: Error based on the no presence of the Enterprise Manager Key:
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6-error.jpg)
Solution : create the EM Key
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6-solution.jpg)
Error 02: an Error, We should modify the parameter optimizer_adaptive_features to false :
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6-error-02.jpg)
Solution :
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6-solution-02.jpg)
Step 7 : Check this warning about AMM and session_cached_cursors.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-6-error-03.jpg)
Step 8 : Plug-ins to upgrade.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-7.jpg)
Step 9 : We have a list of plug-ins that we can upgrade.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-8.jpg)
Step 10 : Set up OMS instance base location and weblogic user password.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-9.jpg)
Step 11 : In my case, we don’t configure a shared location for Oracle BI Publisher.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-10.jpg)
Step 12 : Port configuration details.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-11.jpg)
Step 13 : Go to upgrade
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-12.jpg)
Step 14 : The upgrade takes many time and it depends of the performance of the server.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-15-rootall.jpg)
Step 15 : Run the allroot.sh script with the root user.
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-14-1.jpg)
Step 16 : Finish upgrade
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-15.jpg)
Step 17 : Check the OEMCC 13c2 status
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-16.jpg)
Step 18 : Navigate the OEMCC 13c2 interface
![](https://wadhahdaouehi.tn/wp-content/uploads/2019/05/OEMCC-12c-13c2-Start-install-step-17.jpg)
Conclusion:
We have done an upgrade Oracle Enterprise Manager Cloud Control 12c4 to 13c2.
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