--- title: High Availability Applications in Oracle Cloud Infrastructure description: "Part four: Learn how to deploy a high availability installation of OEM 13.5 using Oracle Cloud Infrastructure (OCI) services." --- [Blog | Pythian ](https://www.pythian.com/blog) # [High Availability Applications in Oracle Cloud Infrastructure](https://www.pythian.com/blog/part-four-deploying-high-availability-applications-in-oracle-cloud-infrastructure-oracle-enterprise-manager-13-5-setup) Written by [Fernando Salgado](https://www.pythian.com/blog/author/fernando-salgado) | Oct 26, 2021 4:00:00 AM *This is the fourth in a series of blog posts that covers the details to deploy a high available set up of [Oracle Enterprise Manager](https://pythian.com/resources/the-mysql-plug-in-for-oracle-grid-control-download/) 13.5 using Oracle Cloud Infrastructure’s resources.*   ## **Recap** This is the fourth of a six-part series on how to deploy a high available installation of OEM 13.5 using [Oracle Cloud Infrastructure](https://resources.pythian.com/white-paper/oracle-cloud-infrastructure) (OCI) services. Details of previous posts: - [First](https://blog.pythian.com/deploying-high-available-applications-in-oracle-cloud-infrastructure-preparing-your-environment-part-one/): Initial configuration of the OCI environment and the setup of a 2-Node RAC VM Database - [Second:](https://blog.pythian.com/part-two-deploying-high-available-applications-in-oracle-cloud-infrastructure-application-machine/) How to launch and configure the first application machine - [Third](https://blog.pythian.com/part-three-deploying-high-available-applications-in-oracle-cloud-infrastructure-instance-clone-and-linux-storage-appliance/): Setup of the Data Guard Standby DB, the shared storage area and the deployment of the second application machine. - [Fourth](https://blog.pythian.com/part-four-deploying-high-available-applications-in-oracle-cloud-infrastructure-oracle-enterprise-manager-135-setup/): How to install and configure OEM 13.5 on the first application machine - Fifth: How to set up an OCI Load balancer - Sixth: How to install (extend) OEM 13.5 on the second host, then include it in the load balancer rotation ## **Download Oracle Enterprise Manager 13.5** To install Oracle Enterprise Manager we have two main methods—the graphical user interface and the silent mode. In this post, I’ll show how to deploy the OEM 13.5 using the silent mode, given that in graphical mode there would be way too many screenshots.  - First, go to Oracle website, then download OEM 13.5 according to your application machine system: [https://www.oracle.com/enterprise-manager/downloads/cloud-control-downloads.html](https://www.oracle.com/enterprise-manager/downloads/cloud-control-downloads.html) - The easiest way is to log into Oracle using your own machine and start the download of each file: - On the download section of your browser, locate the file you’re downloading, then copy the link containing the “AuthParam” parameter: - It should look something like this: **https://download.oracle.com/otn/linux/oem/13500/em13500_linux64.bin?AuthParam=1626713408_5afbd549c7b984bc5bfbca3e79eede7f** - Copy the link above, then download the file on your application machine using “wget”: ``` - As root: [root@vleomapp01 ~] # mkdir /u01 [root@vleomapp01 ~] # chown oracle:oinstall /u01 - As Oracle: [oracle@vleomapp01 ~] $ mkdir /u01/install [oracle@vleomapp01 ~] $ wget "https://download.oracle.com/otn/linux/oem/13500/em13500_linux64.bin?AuthParam=1626713408_5afbd549c7b984bc5bfbca3e79eede7f" -O /u01/install/em13500_linux64.bi [oracle@vleomapp01 ~] $ wget "https://download.oracle.com/otn/linux/oem/13500/em13500_linux64-2.zip?AuthParam=1624289331_55afabeabbb3eed50ff5b07c5d6c4d7c" -O /u01/install/em13500_linux64-2.zip [oracle@vleomapp01 ~] $ wget "https://download.oracle.com/otn/linux/oem/13500/em13500_linux64-3.zip?AuthParam=1624289376_ae2e0150f1f1d068213eba4c63840182" -O /u01/install/em13500_linux64-3.zip [oracle@vleomapp01 ~] $ wget "https://download.oracle.com/otn/linux/oem/13500/em13500_linux64-4.zip?AuthParam=1624289407_51b655d310da3a5c73e7628fee77496f" -O /u01/install/em13500_linux64-4.zip [oracle@vleomapp01 ~] $ wget "https://download.oracle.com/otn/linux/oem/13500/em13500_linux64-5.zip?AuthParam=1624289443_6ebdef932f326d2cee828856935cd2c3" -O /u01/install/em13500_linux64-5.zip ``` ## Network adjustments To successfully install OEM 13.5 in silent mode some network adjustments are required, otherwise the installation will fail. As this is just a test environment, all firewalls were disabled and rules/groups (on my virtual cloud network) were created to allow all traffic. **Note:** This is absolutely unsafe and in an actual deployment you should have a network engineer review and tighten your network’s security. Below are the steps I took to allow all traffic to my VCN network. - Created a security group and changed all instances to this group, then created a rule to allow all traffic in and out - Created ingress and egress security rules to allow all traffic in and out - Disabled “firewalld” and “SELinux” on all machines, then proceeded with the OEM installation ``` [root@vloemapp01 ~]# sudo firewall-cmd --state running [root@vloemapp01 ~]# sudo systemctl stop firewalld [root@vloemapp01 ~]# sudo systemctl disable firewalld Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service. Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service. [root@vloemapp01 ~]# sudo setenforce 0 ``` ## Install OEM 13.5 in silent mode using the Configure Later option Follow the steps below to install OEM13.5’s binaries in silent mode. - Adjust the required DB parameters: ``` SQL> ALTER SYSTEM SET session_cached_cursors=400 SCOPE=SPFILE; SQL> ALTER SYSTEM SET shared_pool_size=2G SCOPE=SPFILE; SQL> ALTER SYSTEM SET optimizer_adaptive_features=FALSE SCOPE=BOTH; SQL> ALTER SYSTEM SET "_allow_insert_with_update_check"=TRUE SCOPE=BOTH; SQL> ALTER SYSTEM SET processes=800 SCOPE=SPFILE; ```   - The official OEM documentation recommends using redo log groups with at least 1 GB each. So create new groups then drop the old ones: ``` SQL> ALTER DATABASE ADD LOGFILE GROUP 4 SIZE 1G; SQL> ALTER DATABASE ADD LOGFILE GROUP 5 SIZE 1G; SQL> ALTER DATABASE ADD LOGFILE GROUP 6 SIZE 1G; SQL> ALTER SYSTEM SWITCH LOGFILE; SQL> ALTER SYSTEM CHECKPOINT; SQL> DROP LOGFILE GROUP 1; SQL> ALTER SYSTEM SWITCH LOGFILE; SQL> ALTER SYSTEM CHECKPOINT; SQL> DROP LOGFILE GROUP 2; SQL> ALTER SYSTEM SWITCH LOGFILE; SQL> ALTER SYSTEM CHECKPOINT; SQL> DROP LOGFILE GROUP 3; ``` - Oracle recommends installing OEM in silent mode with the configure later option. Then, let’s follow this approach: Source:[Cloud Control Advanced Installation and Configuration Guide – Install Software Only With Plug-ins and Configure Later in Silent Mode](https://docs.oracle.com/en/enterprise-manager/cloud-control/enterprise-manager-cloud-control/13.5/emadv/installing-enterprise-manager-using-software-only-method.html#GUID-B3F7E882-B1C9-4876-B582-785F4017CFC3) - Create a response file (/u01/install/OEM135_install.rsp) as follows: ``` RESPONSEFILE_VERSION=2.2.1.0.0 UNIX_GROUP_NAME=oinstall ORACLE_HOSTNAME=oemapp01 INVENTORY_LOCATION=/opt/oracle/oraInventory INSTALL_UPDATES_SELECTION=skip ORACLE_MIDDLEWARE_HOME_LOCATION=/u01/app/oracle/middleware135 AGENT_BASE_DIR=/u01/app/oracle/oemagent ORACLE_INSTANCE_HOME_LOCATION=/u01/app/oracle/oem135_inst EMPREREQ_AUTO_CORRECTION=true b_upgrade=false EM_INSTALL_TYPE=NOSEED CONFIGURATION_TYPE=LATER ```   - Create the required directories: ``` [root@vleomapp01 ~] # mkdir -p /u01/app/oracle/middleware135 [root@vleomapp01 ~] # mkdir -p /u01/app/oracle/oem135_inst [root@vleomapp01 ~] # chown oracle:oinstall /u01/app/oracle/middleware135 [root@vleomapp01 ~] # chown oracle:oinstall /u01/app/oracle/oem135_inst ``` - Install Software Only using the appropriate response file with CONFIGURATION_TYPE=LATER: Note: Since this should be the first [Oracle](https://pythian.com/about-oracle/) product installed on this host, make sure to include “invPtrLoc”:   ``` [oracle@vleomapp01 ~] $ cd /u01/install [oracle@vleomapp01 ~] $ ./em13500_linux64.bin -silent -responseFile /u01/install/OEM135_install.rsp -invPtrLoc /u01/app/oraInventory ``` Here’s the output of a successful installation: ``` [oracle@vloemapp02 OEM]$ ./em13500_linux64.bin -silent -responseFile /u01/install/OEM/OEM135_install.rsp Launcher log file is /tmp/OraInstall2021-07-08_11-10-26PM/launcher2021-07-08_11-10-26PM.log. Extracting the installer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Done Checking swap space: must be greater than 512 MB. Actual 40959 MB Passed Checking if this platform requires a 64-bit JVM. Actual 64 Passed (64-bit not required) Preparing to launch the Oracle Universal Installer from /tmp/OraInstall2021-07-08_11-10-26PM ScratchPathValue :/tmp/OraInstall2021-07-08_11-10-26PM Jul 08, 2021 11:13:05 PM org.apache.sshd.common.io.DefaultIoServiceFactoryFactory getIoServiceProvider INFO: No detected/configured IoServiceFactoryFactory using Nio2ServiceFactoryFactory Session log file is /tmp/OraInstall2021-07-08_11-10-26PM/install2021-07-08_11-10-26PM.log Installation in progress Install successful Linking in progress Link successful Setup in progress Setup successful Session log file is /tmp/OraInstall2021-07-08_11-10-26PM/install2021-07-08_11-10-26PM.log Installation in progress .... (Removed part of the output) End of install phases.(Thursday, July 8, 2021 11:24:20 PM GMT) &Decline License Agreement/u01/app/oracle/middleware135/sysman/install/plugins/oracle.sysman.oh/13.5.0.0.0/oracle.sysman.oh.discovery.plugin-13.5.0.0.0.farb Session log file is /tmp/OraInstall2021-07-08_11-10-26PM/install2021-07-08_11-10-26PM.log ........................................................................ Installation in progress (Thursday, July 8, 2021 11:24:24 PM GMT) 72% Done. Install successful Linking in progress (Thursday, July 8, 2021 11:24:24 PM GMT) Link successful Setup in progress (Thursday, July 8, 2021 11:24:24 PM GMT) Setup successful Saving inventory (Thursday, July 8, 2021 11:24:24 PM GMT) Saving inventory complete End of install phases.(Thursday, July 8, 2021 11:24:29 PM GMT) .Prompt for the allroot.sh Warning: You must run the following configuration scripts as the "root" user. /u01/app/oracle/middleware135/allroot.sh To execute the configuration scripts: 1. Open a new terminal window. 2. Login in as "root". 3. Run the scripts. Successfully installed Enterprise Manager Cloud Control. Logs successfully copied to /opt/oracle/oraInventory/logs. ``` Note: The output above was trimmed, but there were no errors, nor warnings, reported. - If this is the first Oracle product you installed on the host, then run the oraInstroot.sh script from the inventory location specified above: For example, if the inventory location specified in the oraInst.loc file is $HOME/oraInventory, then run the following command: ``` [root@vleomapp01 ~] # /u01/app/oraInventory/oraInstRoot.sh ``` - Run the allroot.sh script from the OMS home: ``` [root@vleomapp01 ~] # /u01/app/oracle/middleware135/allroot.sh ``` - After the silent installation, the only way to configure OEM is by using the “ConfigureGC.sh” script, as mentioned in the official docs:”The only way to configure a software only installation is to run the ConfigureGC.sh script (or ConfigureGC.bat on Microsoft Windows). DO NOT run the individual configuration assistants to configure a software only installation. If you want to run the individual configuration assistants to configure the installation for some reason, then contact Oracle Support. ## Configure OEM using the “ConfigureGC.sh” script. - Create a response file to configure OEM (/u01/install/OEM135_configure.rsp) as follows: ``` RESPONSEFILE_VERSION=2.2.1.0.0 UNIX_GROUP_NAME=oinstall ORACLE_HOSTNAME=oemapp01 INVENTORY_LOCATION=/opt/oracle/oraInventory INSTALL_UPDATES_SELECTION=skip EMPREREQ_AUTO_CORRECTION=TRUE ORACLE_MIDDLEWARE_HOME_LOCATION=/u01/app/oracle/middleware135 AGENT_BASE_DIR=/u01/app/oracle/oemagent WLS_ADMIN_SERVER_USERNAME=admin WLS_ADMIN_SERVER_PASSWORD=sAL21oci WLS_ADMIN_SERVER_CONFIRM_PASSWORD=sAL21oci NODE_MANAGER_PASSWORD=sAL21oci NODE_MANAGER_CONFIRM_PASSWORD=sAL21oci ORACLE_INSTANCE_HOME_LOCATION=/u01/app/oracle/oem135_inst CONFIGURE_ORACLE_SOFTWARE_LIBRARY=true SOFTWARE_LIBRARY_LOCATION=/u01/app/oracle/oms_shared_fs/swlib DATABASE_HOSTNAME=vloemapp02.sub01181259440.oemvcn.oraclevcn.com LISTENER_PORT=1521 SERVICENAME_OR_SID=OEMDB135 SYS_PASSWORD=oracle DEPLOYMENT_SIZE=MEDIUM MANAGEMENT_TABLESPACE_LOCATION="/u01/oracle/oradata/ORCL/datafile/mgmt_1.dbf" CONFIGURATION_DATA_TABLESPACE_LOCATION="/u01/oracle/oradata/ORCL/datafile/mgmt_ecm_1.dbf" JVM_DIAGNOSTICS_TABLESPACE_LOCATION="/u01/oracle/oradata/ORCL/datafile/mgmt_deepdive_1.dbf" EMPREREQ_AUTO_CORRECTION=false b_upgrade=false EM_INSTALL_TYPE=NOSEED CONFIGURATION_TYPE=ADVANCED ```   - Use the configuration response file created above to configure the software installed in the previous step: ``` [oracle@vleomapp01 ~] $ export ORACLE_HOME=/u01/app/oracle/middleware135 [oracle@vleomapp01 ~] $ /u01/app/oracle/middleware135/sysman/install/ConfigureGC.sh -silent -responseFile /u01/install/OEM135_configure.rsp ``` Here’s the output of a successful OEM configuration: ``` [oracle@vloemapp02 ~]$ /u01/app/oracle/middleware135/sysman/install/ConfigureGC.sh -silent -responseFile /u01/install/OEM/OEM135_configure.rsp ScratchPathValue :/u01/app/oracle/middleware135 ************************************* Error Messages: ---------------------------------------------------- * Invalid option(s): sourceLoc List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable List file is unreadable 13NGCHEKAGGREGATE : encap_oms 13NGCHEKAGGREGATE : OuiConfigVariables 13NGCHEKAGGREGATE : OuiConfigVariables 13NGCHEKAGGREGATE : oracle.sysman.top.agent 13NGCHEKAGGREGATE : oracle.sysman.top.oms 2021-07-09_12-52-08PM: Configuration Assistant "Plugins Prerequisites Check" is in progress. 2021-07-09_12-52-22PM: Configuration Assistant "Plugins Prerequisites Check" has Succeeded. 2021-07-09_12-52-22PM: Configuration Assistant "Repository Configuration" is in progress. Calling the EMSCHEMA MANAGER: CREATE before starting RCU Jul 09, 2021 12:52:23 PM org.apache.sshd.common.io.DefaultIoServiceFactoryFactory getIoServiceProvider INFO: No detected/configured IoServiceFactoryFactory using Nio2ServiceFactoryFactory Repository Creation Utility - Checking Prerequisites Checking Global Prerequisites Repository Creation Utility - Checking Prerequisites Checking Component Prerequisites Repository Creation Utility - Creating Tablespaces Validating and Creating Tablespaces Create tablespaces in the repository database Repository Creation Utility - Create Repository Create in progress. Executing pre create operations Creating EM Repository Common(EM_REPOS_COMMON) Creating EM Repository Init Configuration(EM_REPOS_INIT) Check the Repository Configuration Assistant logs at: /u01/app/oracle/middleware135//sysman/log/schemamanager INVOKING with sslConfig TNS Test Inserted Successfully Successfully Added TNS Query Descriptors ******** ORACLE_HOME is /u01/app/oracle/middleware135/ test properties path: /u01/app/oracle/middleware135//sysman/admin/emdrep/prop/imap.properties CreateTestType:createCompleteTest: BEGIN CreateTestType:createTestMetadataObject: BEGIN CreateTestType:createTestMetadataObject: END CreateTestType:createPropertyGroups: BEGIN CreateTestType:createPropertyGroups: END CreateTestType:createStrayProperties: BEGIN CreateTestType:createStrayProperties: END CreateTestType:createDefaultPromotions: BEGIN CreateTestType:createDefaultPromotions: END CreateTestType:createDefaultThresholds: BEGIN CreateTestType:createDefaultThresholds: END CreateTestType:createMetrics4TestType: BEGIN CreateTestType:createMetrics4TestType: END PropertyName :imap_host PropertyName :imap_port PropertyName :imap_user_name PropertyName :imap_password PropertyName :numretries PropertyName :retryinterval CreateTestType:createQueryDescriptor: BEGIN CreateTestType:createQueryDescriptor: END Enabled test for: IMAP , generic_service , 1.0 Enabled test for: IMAP , aggregate_service , 1.0 CreateTestType:createCompleteTest: END ******** ORACLE_HOME is /u01/app/oracle/middleware135/ INVOKING with sslConfig log4j:WARN No appenders could be found for logger (oracle.sysman.swlib.component). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. INVOKING with sslConfig Creating EM Repository Creation Configuration(EM_REPOS_CONFIG) Executing post create operations Repository Creation Utility: Create - Completion Summary Database details: ----------------------------- Connect Descriptor : (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135))) Connected As : SYS RCU Logfile : No log file specified Component schemas created: ----------------------------- Component Status Logfile EM Repository Creation Configuration Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_12-52_1958312633/logs/em_repos_config.log EM Repository Init Configuration Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_12-52_1958312633/logs/em_repos_init.log EM Repository Common Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_12-52_1958312633/logs/em_repos_common.log Repository Creation Utility - Create : Operation Completed after starting RCU The creation of Repository is completed now running the MOS -------------------This action is not required ------------------ The correct order of execution is : -showPrereqs , -runPrerequisites , -showCorrectiveActions , -runCorrectiveActions , -runPrerequisites(optional at this point), -showPostCorrectiveActions , -runPostCorrectiveActions 2021-07-09_02-07-03PM: Configuration Assistant "Repository Configuration" has Succeeded. 2021-07-09_02-07-03PM: Configuration Assistant "MDS Schema Configuration" is in progress. jdbcURL:[jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135)))] ssl info is null -silent -createRepository -compInfoXMLLocation /u01/app/oracle/middleware135//sysman/emdrep/config/mds/ComponentInfo.xml -storageXMLLocation /u01/app/oracle/middleware135//sysman/emdrep/config/mds/Storage.xml -connectString (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135))) -dbUser SYS -dbRole sysdba -schemaPrefix SYSMAN -component MDS Repository Creation Utility - Checking Prerequisites Checking Global Prerequisites Repository Creation Utility - Checking Prerequisites Checking Component Prerequisites Repository Creation Utility - Creating Tablespaces Validating and Creating Tablespaces Create tablespaces in the repository database Repository Creation Utility - Create Repository Create in progress. Executing pre create operations Percent Complete: 50 Percent Complete: 50 Percent Complete: 55 Percent Complete: 55 Percent Complete: 60 Percent Complete: 60 Creating Metadata Services(MDS) Percent Complete: 80 Executing post create operations Percent Complete: 100 Repository Creation Utility: Create - Completion Summary Database details: ----------------------------- Connect Descriptor : (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135))) Connected As : SYS Prefix for (prefixable) Schema Owners : SYSMAN RCU Logfile : No log file specified Component schemas created: ----------------------------- Component Status Logfile Metadata Services Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_14-07_1918902409/logs/mds.log Repository Creation Utility - Create : Operation Completed jdbcURL:[jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135)))] Repository Creation Utility - Checking Prerequisites Checking Global Prerequisites Repository Creation Utility - Checking Prerequisites Checking Component Prerequisites Repository Creation Utility - Creating Tablespaces Validating and Creating Tablespaces Create tablespaces in the repository database Repository Creation Utility - Create Repository Create in progress. Executing pre create operations Percent Complete: 50 Percent Complete: 55 Percent Complete: 65 Percent Complete: 65 Percent Complete: 80 Percent Complete: 90 Percent Complete: 95 Percent Complete: 95 Creating Oracle Platform Security Services(OPSS) Percent Complete: 97 Executing post create operations Percent Complete: 100 Repository Creation Utility: Create - Completion Summary Database details: ----------------------------- Connect Descriptor : (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135))) Connected As : SYS Prefix for (prefixable) Schema Owners : SYSMAN122140 RCU Logfile : No log file specified Component schemas created: ----------------------------- Component Status Logfile Oracle Platform Security Services Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_14-07_1918902409/logs/opss.log Repository Creation Utility - Create : Operation Completed Repository Creation Utility - Checking Prerequisites Checking Global Prerequisites Repository Creation Utility - Checking Prerequisites Checking Component Prerequisites Repository Creation Utility - Creating Tablespaces Validating and Creating Tablespaces Create tablespaces in the repository database Repository Creation Utility - Create Repository Create in progress. Executing pre create operations Percent Complete: 50 Percent Complete: 50 Percent Complete: 55 Percent Complete: 60 Percent Complete: 65 Percent Complete: 65 Percent Complete: 70 Percent Complete: 70 Creating Common Infrastructure Services(STB) Percent Complete: 85 Executing post create operations Percent Complete: 100 Repository Creation Utility: Create - Completion Summary Database details: ----------------------------- Connect Descriptor : (DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com)(PORT=1521)))(CONNECT_DATA=(SID=OEMDB135))) Connected As : SYS Prefix for (prefixable) Schema Owners : SYSMAN RCU Logfile : No log file specified Component schemas created: ----------------------------- Component Status Logfile Common Infrastructure Services Success /u01/app/oracle/middleware135/sysman/log/schemamanager/m_070921_1252_PM/m_070921_1252_PM.CREATE/RCU2021-07-09_14-07_1918902409/logs/stb.log Repository Creation Utility - Create : Operation Completed 2021-07-09_02-07-19PM: Configuration Assistant "MDS Schema Configuration" has Succeeded. 2021-07-09_02-07-19PM: Configuration Assistant "OMS Configuration" is in progress. Executing the OMSCA command... Check the log files of the OMS Configuration Assistant at: /u01/app/oracle/middleware135//cfgtoollogs/omsca OMS Configuration Assistant completed successfully. 2021-07-09_02-26-26PM: Configuration Assistant "OMS Configuration" has Succeeded. 2021-07-09_02-26-26PM: Configuration Assistant "Plugins Deployment and Configuration" is in progress. 2021-07-09_02-38-30PM: Configuration Assistant "Plugins Deployment and Configuration" has Succeeded. 2021-07-09_02-38-30PM: Configuration Assistant "Start Oracle Management Service" is in progress. Starting OMS ... Executing the command: /u01/app/oracle/middleware135//bin/emctl start oms Starting of OMS is successful. Starting export oms config... Executing command: /u01/app/oracle/middleware135//bin/emctl exportconfig oms -dir /u01/app/oracle/oem135_inst/em/EMGC_OMS1/sysman/backup Export config of OMS is successful. 2021-07-09_02-47-55PM: Configuration Assistant "Start Oracle Management Service" has Succeeded. 2021-07-09_02-47-55PM: Configuration Assistant "Agent Configuration Assistant" is in progress. AgentConfiguration:agent configuration has been started The AgentFreshInstaller is starting now Oraclehome : ../u01/app/oracle/oemagent/agent_13.5.0.0.0 InstanceHome : /u01/app/oracle/oemagent/agent_inst Agent Base Directory : /u01/app/oracle/oemagent The oraclehome /u01/app/oracle/oemagent/agent_13.5.0.0.0 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: /u01/app/oracle/oemagent/agent_13.5.0.0.0 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: /u01/app/oracle/oemagent/agent_inst Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: /u01/app/oracle/oemagent Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: RESPONSE_FILE=/u01/app/oracle/oemagent/agentInstall.rsp Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: ORACLE_HOME=/u01/app/oracle/oemagent/agent_13.5.0.0.0 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_PORT= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: ORACLE_HOSTNAME=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_doDiscovery=true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_BASE_DIR=/u01/app/oracle/oemagent Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_INSTANCE_HOME=/u01/app/oracle/oemagent/agent_inst Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: s_hostname=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: OMS_HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: START_AGENT=true startAgent is:true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_secureAgent=true seci is :true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_chainedInstall=true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_forceConfigure=false Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: EM_UPLOAD_PORT=4903 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_forceAgentDefaultPort=false Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: s_staticPorts= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: PROPERTIES_FILE= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_skipValidation=false Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: ORACLE_HOME=/u01/app/oracle/oemagent/agent_13.5.0.0.0 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_PORT= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: ORACLE_HOSTNAME=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_doDiscovery=true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_BASE_DIR=/u01/app/oracle/oemagent Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: AGENT_INSTANCE_HOME=/u01/app/oracle/oemagent/agent_inst Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: s_hostname=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: OMS_HOST=vloemapp02.sub01181259440.oemvcn.oraclevcn.com Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: START_AGENT=true startAgent is:true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_secureAgent=true seci is :true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_chainedInstall=true Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_forceConfigure=false Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: EM_UPLOAD_PORT=4903 Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_forceAgentDefaultPort=false Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: s_staticPorts= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: PROPERTIES_FILE= Jul 09, 2021 2:47:58 PM oracle.sysman.agent.installer.AgentInstaller parseResponseFile INFO: b_skipValidation=false log loction is setlog Creating log directoyr :/u01/app/oracle/oemagent/agent_13.5.0.0.0/cfgtoollogs/agentDeploy Writing the following contents into /u01/app/oracle/oemagent/agent_13.5.0.0.0/install/oragchomelist /u01/app/oracle/oemagent/agent_13.5.0.0.0:/u01/app/oracle/oemagent/agent_inst Creating directory /u01/app/oracle/oemagent/agent_13.5.0.0.0/install/tmp completed successfully. File /etc/oragchomelist exists. File /etc/oragchomelist is writable. Index :-1 for line : /u01/app/oracle/middleware135 Index :0 for line : /u01/app/oracle/oemagent/agent_13.5.0.0.0 Overwriting the contents since oracle home:/u01/app/oracle/oemagent/agent_13.5.0.0.0 entry already exists. Agent Home is : {0} The value of chainInstall : true forceConfigure : false skipValidation : false Validated the oms host and port :- vloemapp02.sub01181259440.oemvcn.oraclevcn.com----4903 Logs Location is : {0} Getting Inet Addresses for host vloemapp02.sub01181259440.oemvcn.oraclevcn.com ** Agent Port Check completed successfully.** Validated the agent port :- ----3872 Executing command: {0} shared agent value is :false Setting system property CUSTOM_INVENTORY to {0} chain install is :true Cloning of agent home completed successfully Agent Configuration completed successfully The following configuration scripts need to be executed as the "root" user. Root script to run : /u01/app/oracle/oemagent/agent_13.5.0.0.0/root.sh AgentConfiguration:agent configuration finished with status = true 2021-07-09_02-51-42PM: Configuration Assistant "Agent Configuration Assistant" has Succeeded. *** The Installation was Successful. *** This information is also available at: /u01/app/oracle/middleware135//install/setupinfo.txt See the following for information pertaining to your Enterprise Manager installation: Use the following URL to access: 1. Enterprise Manager Cloud Control URL: https://vloemapp02.sub01181259440.oemvcn.oraclevcn.com:7803/em 2. Admin Server URL: https://vloemapp02.sub01181259440.oemvcn.oraclevcn.com:7102/console The following details need to be provided while installing an additional OMS: 1. Admin Server Host Name: vloemapp02.sub01181259440.oemvcn.oraclevcn.com 2. Admin Server Port: 7102 You can find the details on ports used by this deployment at : /u01/app/oracle/middleware135/install/portlist.ini NOTE: An encryption key has been generated to encrypt sensitive data in the Management Repository. If this key is lost, all encrypted data in the Repository becomes unusable. A backup of the OMS configuration is available in /u01/app/oracle/oem135_inst/em/EMGC_OMS1/sysman/backup on host vloemapp02.sub01181259440.oemvcn.oraclevcn.com. See Cloud Control Administrators Guide for details on how to back up and recover an OMS. NOTE: This backup is valid only for the initial OMS configuration. For example, it will not reflect plug-ins installed later, topology changes like the addition of a load balancer, or changes to other properties made using emctl or emcli. Backups should be created on a regular basis to ensure they capture the current OMS configuration. Use the following command to backup the OMS configuration: /u01/app/oracle/middleware135//bin/emctl exportconfig oms -dir Prompt for the allroot.sh ``` Note: The configuration takes a couple of hours. Ignore the following errors / warnings: ``` * Invalid option(s): sourceLoc List file is unreadable log4j: WARN No appenders could be found for logger (oracle.sysman.swlib.component). log4j: WARN Please initialize the log4j system properly. log4j: WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. ```   Stay tuned for the next two posts. They’ll show you how to set up the load balancer and install OEM on the second host to achieve Level 3 High Availability for OEM 13.5. **Don’t forget to sign up for more updates [here](https://blog.pythian.com/).** ## Oracle Database Consulting Services Ready to optimize your Oracle Database for the future?   [View full post](https://www.pythian.com/blog/part-four-deploying-high-availability-applications-in-oracle-cloud-infrastructure-oracle-enterprise-manager-13-5-setup) ```json { "@context" : "http://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Fernando Salgado" }, "dateModified" : "2026-02-24T14:09:05.023Z", "datePublished" : "2021-10-26T04:00:00Z", "headline" : "Part Four: Deploying High Availability Applications in OCI—OEM 13.5 Setup", "image" : { "@type" : "ImageObject", "height" : 1707, "url" : "https://resources.pythian.com/hubfs/Imported_Blog_Media/shutterstock_665466223-scaled.jpg", "width" : 2560 }, "mainEntityOfPage" : "https://www.pythian.com/blog/part-four-deploying-high-availability-applications-in-oracle-cloud-infrastructure-oracle-enterprise-manager-13-5-setup", "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "height" : 60, "url" : "/hs/hsstatic/content_shared_assets/static-1.4092/img/default-amp-logo.png", "width" : 60 }, "name" : "Pythian Blog" } } ```