This post is about the commands which is used by Oracle DBA during using OEM 12c. EMCLI – Enterprise Command Line Interface. Though Managing OEM cloud control from GUI is easy. Few people like to use emcli command line tool. Here I have listed few useful commands. 1. Login to syman ./emcli login -username=SYSMAN 2. […]
All posts by Anuradha Mudgal
Anuradha Mudgal
Monitor Goldengate From OEM 12c Cloud Control
This article is about the steps which we use to monitor goldengate from OEM 12c Cloud Control. We can monitor goldengate processes like a manager, extract and replicate and also the lag from OEM 12c cloud control. We need three main things. Goldengate plugin to be deployed on the management server Goldengate plugin to be deployed […]
Migrate OMS Repository DB To Another Host In OEM 12C/13C
This article about the steps which we use to Migrate OMS repository DB to another host in OEM 12c/13c. If you are planning to move your OMS repository database from the existing host to a new host, then follow below easy steps. In the below example we will migrate the repository database from host01 to […]
ORA-06512: At “SYSMAN.EM_SELF_UPDATE” While Installation 12c Cloud Control
Let’s have look on Oracle error ORA-06512 in 12c Cloud. Below we have mentioned the steps which are used to solve this issue. We got below error while installing OEM 12c Cloud control. Error: INFO: oracle.sysman.top.oms:ORA-06512: at “SYSMAN.EM_SELF_UPDATE”, line 1547 INFO: oracle.sysman.top.oms:ORA-06512: at “SYSMAN.EM_SELF_UPDATE”, line 1547 INFO: oracle.sysman.top.oms:Caused by: oracle.sysman.emInternalSDK.core.selfupdate.integration.OperationFailedException: ORA-14400: inserted partition key does […]
Agent Clone Failed Exit Code:1 in Oracle OEM
When we talk about cloud we face issues. In this article we are going have a look at issue during deploying agent in one of the target server for OEM 12c cloud control, got error like Agent Clone Failed Exit Code:1. Solution: Get the inventory location [oracle@bt-tstdev-1]/export/home/oracle/bsstdba# opatch lsinventory Oracle Interim Patch Installer version 12.1.0.1.0 Copyright […]
Deinstall Management Agents
We pay lots of attention on installation. As we know both things play an important role either is it installation or uninstall. Now we are going to have look on steps which are used to uninstall Management Agents. Below are the steps for Deinstall/Decommission Management Agents in Oracle 12c cloud control. Shutdown the Agent: SETUP – > […]
Add Database As Target Oracle 12c Cloud Control
Today we are going to have look on some steps which are used to Add Database As Target Oracle OEM 12c Cloud Control. Once agents are deployed on the target host, you can add the database and listeners residing on the target host for monitoring by cloud control. If you haven’t deployed Agents yet, click here […]
Blackout Targets In OEM 12c Cloud Control
Let’s have look on the steps used to Blackout Targets In OEM 12c Cloud Control. Keep this point in mind before any planned outage on the target database or hot, we need to create blackout for that target, to avoid incident alerts. Blackouts allow Enterprise Manager Administrators to suspend all data collection activity. ORACLE DATABASE – > […]
Change Sysman Password For Oracle OEM 12c Cloud Control
Below post is about the steps which are used How To Change Sysman Password For Oracle 12c Cloud Control. 1. Update the password using emctl config syntax – ./emctl config oms -change_repos_pwd -use_sys_pwd -sys_pwd <sys password> -new_pwd < new sysman password> oracle@bttstdev64:…ta/app/oracle/oms12cr5/oms/bin$ ./emctl config oms -change_repos_pwd -use_sys_pwd -sys_pwd oracle1234 -new_pwd oracle1234 Oracle Enterprise Manager […]
Steps to Restart Agents In Oracle OEM 12c Cloud Control
Let’s have look on steps which use for To Restart Agents In Oracle 12c Cloud Control. Agents are deployed on the target servers which are being monitored from OEM 12c cloud control. Use below command to start the agent. Checking the agent status: oracle@test:…oracle/agent12c/agent_inst/bin$. /emctl status agent Oracle Enterprise Manager Cloud Control 12c Release 5 Copyright (c) […]