发明申请
US20060294207A1 Apparatus and method for autonomically adjusting configuration parameters for a server when a different server fails
有权
当不同的服务器发生故障时，用于自动调整服务器的配置参数的设备和方法
- 专利标题： Apparatus and method for autonomically adjusting configuration parameters for a server when a different server fails
- 专利标题（中）： 当不同的服务器发生故障时，用于自动调整服务器的配置参数的设备和方法
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申请号： US11149490申请日： 2005-06-09
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公开(公告)号： US20060294207A1公开(公告)日： 2006-12-28
- 发明人: Eric Barsness , Mahdad Majd , John Santosuosso
- 申请人： Eric Barsness , Mahdad Majd , John Santosuosso
- 申请人地址： US NY ARMONK
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY ARMONK
- 主分类号： G06F15/177
- IPC分类号： G06F15/177
摘要：
A load balancer detects a server failure, and sends a failure notification message to the remaining servers. In response, one or more of the remaining servers may autonomically adjust their configuration parameters, thereby allowing the remaining servers to better handle the increased load caused by the server failure. One or more of the servers may also include a performance measurement mechanism that measures performance before and after an autonomic adjustment of the configuration parameters to determine whether and how much the autonomic adjustments improved the system performance. In this manner server computer systems may autonomically compensate for the failure of another server computer system that was sharing the workload.