An SAP instance runs within an operating system. The operating system provides the instance with the following resources:
Bottlenecks in these areas can significantly affect the performance of the SAP system. You can monitor these resources using the CCMS operating system monitor.
The operating system monitor helps you locate the cause of a performance problem. If the source of the problem is in the operating system, you can analyze it further and resolve it using external tools or other external means.
Performance indicators are:
See Also:Calling the Operating System Monitor Operating System Monitor Data: CPU Operating System Monitor Data: Memory Management Operating System Monitor Data: File System and LAN