Title:
REMOTE MEMORY ALLOCATION METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/119618
Kind Code:
A1
Abstract:
A remote memory allocation method, and a corresponding device and system, the method comprising: receiving, by a memory node (305), a request transmitted by a computing node (301); allocating, by the memory node (305), a first kernel memory of XB to the computing node (301) from an idle kernel memory of the memory node (305); after the memory node (305) allocates the first kernel memory of XB to the computing node (301) from the idle kernel memory of the memory node (305), and before the computing node (301) reads and writes data from the remote memory, the method further comprising: mapping, by the memory node (305), the first kernel memory to a first storage space of the memory node (305), so as to allocate the remote memory to the computing node (301). The technical solution is free from a physical memory upper limit of the memory node (305) when allocating remote memory to the computing node (301), and allocates a larger remote memory to the computing node (301).
Inventors:
LI HUI (CN)
Application Number:
PCT/CN2016/071483
Publication Date:
August 04, 2016
Filing Date:
January 20, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F12/02
Foreign References:
| CN104216835A | 2014-12-17 | |||
| CN103942087A | 2014-07-23 | |||
| CN102110196A | 2011-06-29 | |||
| CN103077120A | 2013-05-01 |
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