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The Dashboard tab provides answers to questions like: "Are all my DB2 database partitions up and running?"; "Which database partition is consuming the most resources?"; "Which application is consuming the most resources for the specified database partition and across all database partitions?", “Is "Is the problem related to a slow I/O, a low hit-ratio, a memory shortage, high CPU consumption, or another specific problem?”"
The All row in the All DB2 Databases table located in the Main area (left pane) displays the average availability of all database partitions. When you select the All row, a summary of the activities of all the database partitions and a comparison of application identifiers is displayed in the tab views in the Database Details area (right pane).
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All databases, including those with only one partition, are referred to as database partitions. In the Multipartition column, databases with only one partition will have a value = ‘No’. |
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You can filter the information shown in the Details area so that only the contribution of certain entities is included. See “Filtering data” on page 19 Filtering data.
About the general tab structure
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- In the Database Partition list, choose the Database Partition you want to analyze.
- In the Time Frame list, choose the period of time you want to analyze.
- In the Database Partition Details area, click Applications. For example, a SAP database, PS8 on hp8, is monitored by a SAP extension.
The Application tab shows the following SAP-related top entities:
- Background work type
- SAP user SUPER
- Transaction SAP_CCMS_MONI_BATCH_DP
Most likely, these entities are related. - To investigate further, click an entity to launch the Activity tab. In the Activity tab you can confirm the connection between the problematic entities. For this example, you can identify a background transaction run by the SAP CCMS administration tool.