SERVER POOL MANAGEMENT

Managing a system comprising a pool of servers including a number of active servers. Utilization of the system capacity is monitored, in which the utilization results from a workload of the number of active servers. Upon detecting a critical utilization of the system capacity during the monitoring o...

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Bibliographische Detailangaben
Hauptverfasser: Granshaw David, Massey Samuel T, Schofield Richard Graham, Ross Martin A, Stirling Craig H, McGinnes Daniel J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Managing a system comprising a pool of servers including a number of active servers. Utilization of the system capacity is monitored, in which the utilization results from a workload of the number of active servers. Upon detecting a critical utilization of the system capacity during the monitoring of the utilization of the system capacity, a duration of the detected critical utilization of the system capacity is predicted from a monitoring history of the utilization of the system capacity. Further, the number of active servers is increased, if the predicted duration exceeds a defined threshold. Tuning measures may also be deployed to handle surges in capacity utilization.