发明名称 |
Systems and Methods for Memory Page Offloading in Multi-Processor Computer Systems |
摘要 |
Systems and methods for memory page offloading in multi-processor computer systems. An example method may comprise: detecting, by a computer system, a memory pressure condition on a first node; invalidating a page table entry for a memory page residing on the first node; copying the memory page to a second node; and updating the page table entry for the memory page to reference the second node. |
申请公布号 |
US2014365738(A1) |
申请公布日期 |
2014.12.11 |
申请号 |
US201313914109 |
申请日期 |
2013.06.10 |
申请人 |
Red Hat Israel, Ltd. |
发明人 |
Hod Ronen;Tsirkin Michael |
分类号 |
G06F12/12 |
主分类号 |
G06F12/12 |
代理机构 |
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代理人 |
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主权项 |
1. A method, comprising:
detecting, by a computer system, a memory pressure condition on a first node; in response to detecting the memory pressure condition on the first node, invalidating a page table entry for a memory page residing on the first node; copying the memory page to a second node; and updating the page table entry for the memory page to reference the second node. |
地址 |
Raanana IL |