发明申请
- 专利标题： AUTONOMICALLY ADJUSTING ONE OR MORE COMPUTER PROGRAM CONFIGURATION SETTINGS WHEN RESOURCES IN A LOGICAL PARTITION CHANGE
- 专利标题（中）： 在逻辑分区更改资源时自动调整一个或多个计算机程序配置设置
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申请号： US12058140申请日： 2008-03-28
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公开(公告)号： US20080177976A1公开(公告)日： 2008-07-24
- 发明人: Steven Joseph Branda , John Joseph Stecher
- 申请人： Steven Joseph Branda , John Joseph Stecher
- 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： G06F12/00
- IPC分类号： G06F12/00
摘要：
A computer program communicates with a partition manager in the logical partition where the computer program is run. When resource allocation in the logical partition dynamically changes, the partition manager notifies the computer program of the configuration change. The computer program may autonomically adjust one or more configuration settings that affect performance of the computer program to dynamically tune the computer program to optimal performance each time the allocation of resources within the logical partition changes. The partition manager may notify the computer program of an impending change in resource allocation in the logical partition that runs the computer program, which allows the computer program to reconfigure its configuration setting(s) before the partition manager changes the resource allocation in the logical partition.