Invention Grant
- Patent Title: Sharing cache in a computing system
- Patent Title (中): 在计算系统中共享缓存
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Application No.: US13789063Application Date: 2013-03-07
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Publication No.: US09256539B2Publication Date: 2016-02-09
- Inventor: Gary D. Cudak , Lydia M. Do , Christopher J. Hardee , Adam Roberts
- Applicant: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
- Applicant Address: SG Singapore
- Assignee: Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Current Assignee: Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agency: Kennedy Lenart Spraggins LLP
- Agent Edward J. Lenart; Katherine S. Brown
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F12/08 ; G06F3/06 ; G06F9/50
Abstract:
Sharing cache in a computing system that includes a plurality of enclosure attached servers, including: identifying, by an enclosure, a first enclosure attached server that is not meeting a first predetermined performance threshold; identifying, by the enclosure, a second enclosure attached server that is meeting a second predetermined performance threshold; blocking, by the enclosure, access to a predetermined amount of cache on the second enclosure attached server by the second enclosure attached server; determining, by the enclosure, whether the second enclosure attached server is meeting the second predetermined performance threshold; responsive to determining that the second enclosure attached server is meeting the second predetermined performance threshold, lending, by the enclosure, the predetermined amount of cache on the second enclosure attached server to the first enclosure attached server.
Public/Granted literature
- US20140258632A1 Sharing Cache In A Computing System Public/Granted day:2014-09-11
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