The operating system monitor is a one-screen transaction that has as few additional menus as possible. This makes operation significantly easier and more intuitive.
Simply put, the operating system monitor display consists of three parts:
In this part, you define the host from which you want to display operating system data.
In this part, you define the time period and topic area for which you want to display operating system data.
The operating system data that matches your selection in the above areas is displayed here.
The individual screen elements of the operating system monitor have the following meanings:
Data Source
In this area, you specify the hosts for which you want to display operating system data in the output area. To do this, choose one of the available systems, instances, or hosts. When you do so, the system displays the data for the host(s) on which the corresponding system or instance is running. More information: Selecting Operating System Data of Systems, Instances, and Hosts.
Analysis Views
In this area, you determine which data you want to display from the selected data source:
Analysis View | More Information |
---|---|
CPU |
|
Memory Swap Size |
|
Disk LAN File System |
|
Top 40 CPU Processes Monitored Processes |
|
"Operating System" Monitor (RZ20) |
By choosing this, you switch to the Operating System Monitor of the alert monitor (transaction RZ20). |
The views Top 40 CPU Processes, Monitored Processes, and "Operating System" Monitor (RZ20) are only available to you in Snapshot.
Additional Function | More Information |
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Hardware Information Operating System Log |
Displaying Hardware Info and OS Log in Operating System Monitor |
System Settings Parameter Changes |
Displaying System Parameters (and Changes) in the Operating System Monitor |
LAN Check with Ping |
|
Administer SAPOSCOL |
The CPH is the "long-term memory" of the monitoring performance data and therefore the source of the data that is displayed in the History subtree in the operating system monitor. More information: Displaying and Changing CPH Settings in the Operating System Monitor.
The text history allows you to keep a history of displayed values for text attributes. More information: Displaying and Changing Text History Settings.
Views
In this area of the screen, choose one of the following buttons:
Button | Meaning |
---|---|
(Refresh) |
Updates the output area |
(Back) (Forward) |
Moves one view forward or back in the view history |
(Full Screen On/Off) |
Shows or hides the available data sources and analysis views on the left of the screen |
Other views, which you can only display for particular displayed periods, are described in Selecting Current Values and History of Operating System Data.
Output Area
The output area shows the operating system data in accordance with your selection in the data source and analysis views areas.
Operating System Monitor start page