发明名称 |
VIRTUAL REAL MEMORY EXPORTATION FOR LOGICAL PARTITIONS |
摘要 |
A computer implemented method, apparatus, and program product for extending virtual memory associated with logical partitions. A hosting partition receives a paging request from a logical partition on a logically partitioned data processing. The hosting partition identifies a location of the physical memory space on a remote computing device assigned to the logical partition and sends an extended virtual memory paging request to an extended virtual memory manager located on the remote computing device using a network connection. The extended virtual memory paging request comprises the instructions for the memory page-in or the memory page-out and the location of the physical memory space on the remote computing device that is being paged-in or paged-out. The extended virtual memory manager performs a page-in operation or a page-out operation in accordance with the instructions for the memory page-in or memory page-out.
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申请公布号 |
US2009307458(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20080135508 |
申请日期 |
2008.06.09 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
NOGUERAS JORGE RAFAEL;PAFUMI JAMES A.;ROSAS MORGAN JEFFREY;VALLABHANENI VASU |
分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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地址 |
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