Oracle EM12c Quick Reference

OEM 12c comes with many exciting features compare to OEM 11g. That's why there are many options in navigation pane and cloud control panel of OEM12c and It's very difficult to remember each of them.

Managing Exadata with OEM 12c

Many times it happens like we configure something and after sometime if we have to do the same activity then it's very difficult to remember the options from where we have configured earlier and the same effort we have to give even though we know how to do.

Here we have just given list of options available with navigation pane in OEM12c which will act as Quick Reference for EM12c. Hope this will help you.

Click on image to enlarge....

On OEM12c home page we get below navigation pane on top of the screen.

Navigation menu located at top of the left side screen.

It used for navigating the console. There are four menus in navigation pane as below.

Enterprise Menu

It is available to get the view of overall system.Options in Enterprise will give you wide options for monitoring and make it standardize.

Target Menu

It gives access to the configured targets.

Exadata Monitoring Tools

Many requests came that how we can monitoring Exadata and what are the monitoring tolls available so listed known Exadata monitoring tools as well as configuration check tool.

Exacheck -- To check whether Exadata configuration has been done as per best practice or not.

OSWatcher -- It monitors server resources and gives past resource consumption details if required.

OEM (Oracle Enterprise Manager) -- It used to monitor Exadata end to end. With OEM we can monitor each and every components of Exadata. It is useful to monitor Hardware as well as software.

ASR (Auto Service Request) -- It is used to monitor Exadata hardware. Automatically it creates service request in oracle support.

We will explain each tool with setup & configuration in separate post.

                               Exadata Machine Monitoring Commands