| 摘要 |
A method of managing a computing system (300) includes generating (1702) transaction requests in accordance with a transaction profile of the system (300). The transaction requests are provided for processing by the system (300). Status data of a set of managed resources (102) of the system (300) is collected (1704) in accordance with a system model stored in a knowledge base (204). Performance indicators of the system (300) are determined (1706) from the status data in accordance with the system model. The transaction performance of the system (300) is monitored (1710) by comparing the performance of the system (300) in processing the transaction requests with an expected performance. When a degradation in transaction performance is detected, a signal (1712) is generated to indicate that a degradation in performance has occurred, to enable the status data and/or performance indicators to be analysed at the time at which the performance degradation occurs. The method improves over prior art management methods by providing for the simultaneous measurement of the transaction performance of the system (300), along with monitoring of defined status and performance metrics, thereby enabling correlation between changes in performance and changes in the status of the system. A corresponding computer implemented means for managing a computer system, and computer program products, are also provided. |
