Invention Grant
US08671179B2 Dynamically adding best suited servers into clusters of application servers
有权
动态地将最适合的服务器添加到应用服务器的群集中
- Patent Title: Dynamically adding best suited servers into clusters of application servers
- Patent Title (中): 动态地将最适合的服务器添加到应用服务器的群集中
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Application No.: US11764903Application Date: 2007-06-19
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Publication No.: US08671179B2Publication Date: 2014-03-11
- Inventor: Faheem Altaf , Dharmesh Bhakta , Michael Brown , Kumar Ravi
- Applicant: Faheem Altaf , Dharmesh Bhakta , Michael Brown , Kumar Ravi
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Greg Goshorn, P.C.
- Agent John D. Flynn; Gregory K. Goshorn
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
A system, computer program product and computer-implemented method of dynamically adding a best suited application server to a cluster of application servers are provided. To do so, a history of quality of service (QoS) of a plurality of application servers is maintained. Using the history of QoS, an application server is dynamically selected and added to the cluster when the cluster is under a heavy workload. The selected application server is one that has the most historically favorable QoS and a heavy workload is one that exceeds a user-configurable threshold.
Public/Granted literature
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