发明授权
US08874955B2 Reducing impact of a switch failure in a switch fabric via switch cards
有权
通过开关卡减少交换机结构中交换机故障的影响
- 专利标题: Reducing impact of a switch failure in a switch fabric via switch cards
- 专利标题(中): 通过开关卡减少交换机结构中交换机故障的影响
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申请号: US13177639申请日: 2011-07-07
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公开(公告)号: US08874955B2公开(公告)日: 2014-10-28
- 发明人: William J. Armstrong , John M. Borkenhagen , Martin J. Crippen , Dhruv M. Desai , David R. Engebretsen , Philip R. Hillier, III , William G. Holland , James E. Hughes , James A. O'Connor , Steven M. Tri
- 申请人: William J. Armstrong , John M. Borkenhagen , Martin J. Crippen , Dhruv M. Desai , David R. Engebretsen , Philip R. Hillier, III , William G. Holland , James E. Hughes , James A. O'Connor , Steven M. Tri
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Patterson & Sheridan LLP
- 主分类号: G06F11/00
- IPC分类号: G06F11/00 ; H05K7/14 ; G06F15/16 ; H04L12/24 ; G06F11/16 ; G06F1/18
摘要:
Techniques are disclosed for reducing impact of a switch failure in a switch fabric. In one embodiment, a server system is provided that includes a midplane, one or more server cards and one or more switch cards. The midplane may include a fabric interconnect for a switch fabric. The one or more server cards may be coupled with the midplane, where each server card is hot-swappable from the midplane. The one or more switch cards may also be coupled with the midplane, where each switch card is also hot-swappable from the midplane. Each switch card includes one or more switch modules, and each switch module is configured to switch network traffic for at least one server card.
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