发明授权
- 专利标题: Share resources and increase reliability in a server environment
- 专利标题(中): 共享资源,提高服务器环境的可靠性
-
申请号: US12711109申请日: 2010-02-23
-
公开(公告)号: US08082470B2公开(公告)日: 2011-12-20
- 发明人: Michael A. Rothman , Vincent J. Zimmer , Gregory P. McGrath
- 申请人: Michael A. Rothman , Vincent J. Zimmer , Gregory P. McGrath
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号: G06F11/00
- IPC分类号: G06F11/00
摘要:
Methods and systems for a low-cost high density compute environment with increased fail-over support through resource sharing and resources chaining. In one embodiment, one of a number of servers qualified to share resources is elected as a resource server. The shared resource can be firmware memory, hard-drive, co-processor, etc. The elected server responds to requests from individual requesters and provides the responses, such as firmware images. In one embodiment, all the blade servers on a rack use an image server for their firmware image so that these blade servers can automatically adopt a common personality across the entire rack. If the elected image server fails, a dynamic process elects an alternate image server. In one embodiment, among a set of qualified servers, only one is actively elected at a given time.
公开/授权文献
信息查询