发明名称 |
PERFORMING A CONFIGURATION VIRTUAL TOPOLOGY CHANGE AND INSTRUCTION THEREFORE |
摘要 |
In a logically partitioned host computer system comprising host processors (host CPUs) partitioned into a plurality of guest processors (guest CPUs) of a guest configuration, a perform topology function instruction is executed by a guest processor specifying a topology change of the guest configuration. The topology change preferably changes the polarization of guest CPUs, the polarization related to the amount of a host CPU resource is provided to a guest CPU.
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申请公布号 |
US2010095033(A1) |
申请公布日期 |
2010.04.15 |
申请号 |
US20090636200 |
申请日期 |
2009.12.11 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FARRELL MARK S.;GAINEY, JR. CHARLES W.;KUBALA JEFFREY P.;SCHMIDT DONALD W. |
分类号 |
G06F13/00 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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