Invention Grant
- Patent Title: Method to manage high availability equipments
- Patent Title (中): 管理高可用性设备的方法
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Application No.: US10493857Application Date: 2001-10-29
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Publication No.: US07975016B2Publication Date: 2011-07-05
- Inventor: Florence Blanc , Isabelle Colas , Xavier Vigouroux
- Applicant: Florence Blanc , Isabelle Colas , Xavier Vigouroux
- Applicant Address: US CA Redwood City
- Assignee: Oracle America, Inc.
- Current Assignee: Oracle America, Inc.
- Current Assignee Address: US CA Redwood City
- Agency: Osha • Liang LLP
- International Application: PCT/IB01/02020 WO 20011029
- International Announcement: WO03/039071 WO 20030508
- Main IPC: G06F15/16
- IPC: G06F15/16

Abstract:
The invention relates to a method of managing a distributed computer system, comprising a group of nodes. The method comprises the following steps: a. sending a candidates master message from a given one of the node to other nodes in the group (906), b. recording receipt in the given node of candidate master messages from other nodes, until a first end-of-receipt condition is met, and c. upon receipt of candidate master message from other nodes at step b., starting in the given node a master election scheme between the given node and such other nodes having sent candidate master messages. The invention also relates to a corresponding distributed computer system.
Public/Granted literature
- US20050055418A1 Method to manage high availability equipments Public/Granted day:2005-03-10
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