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In the Association area, click the row of the server entity you want to view detailed information for. The Tab heading displays the server you selected; the Main area displays statistical information on the server you drilled down to, and the Association area is empty. For more information about these tabs, see About Precise for SAP tabs, How most tabs are structured, and About the Dashboard tab.
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View | Description |
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Viewing Scalability statistics | The Scalability view shows the CPU usage and the average response time parameters, over the specified time period. |
Viewing Operating system statistics | The Operating System view displays statistics for the selected system or server, over the selected time period. |
Viewing Usage statistics | The Usage view displays active users vs. connected users, over the selected time period. This shows how many users are connected (active and not active) and how many users are active in your SAP system. The Steps and Average Response Time provide additional information on the usage of your system. These graphs enable you to observe the connection between the active SAP users and the steps they created. |
Viewing CPU capacity statistics | The CPU Capacity view displays the CPU vs. active users and CPU vs. connected users capacity graphs. This enables you to check how the server’s CPU performance was affected when additional users were added to the system. |
Viewing response time capacity statistics | The Response Time Capacity view displays the Response Time vs. active users Response Time vs. connected users capacity graphs. This enables you to check how the server’s server's response time was affected when additional users were added to the system. |
Viewing load capacity statistics | The Load Capacity view displays the Load vs. active users and Load vs. connected users capacity graphs. This enables you to check how the load on the server was affected when additional users were added to the system. |
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Tab | Description |
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General | Shows the basic counters for the activity. |
HitRatio | Shows the most common HitRatio hit ratio information for this server. |
Application Server | Shows application server resources information. |
CPU | Shows CPU consumption on this server. |
Memory | Shows memory consumption on this server. |
Paging | Shows paging activity information on this server. |
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Column | Description |
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Active Users (Avg) | Displays the average active users (in 5-minute time slices). |
Connected Users (Avg) | Displays the average active users (in 5-minute time slices). |
CPU (Avg) | Displays the average CPU usage on the server (in 5-minute time slices). |
CPU (Max) | Displays the maximum CPU usage on the server. |
Load (Avg) | Displays the average load on the server, that is, processes waiting for the CPU (in 5-minute time slices). |
Load (Max) | Displays the maximum load on the server. |
Page Faults | Displays the number of page faults logged for the server when an attempt was made to access a page of memory that is not currently mapped to physical memory. |
Response Time (Avg) | Displays the server’s server's average response time. |
Transactions | Displays the number of transactions run by the server. |
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You can examine a server’s server's activity over time to confirm that CPU usage falls within a normal range. A continually high level of CPU usage may indicate that the application needs improvement or more processes should be added to the machine to enhance performance. A low CPU usage indicates that the system is not using all the machine’s processing power. If you conclude that high CPU usage is the result of an activity in the SAP system, open the Activity tab to continue your analysis of the application’s application's performance.
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