Invention Grant
US08134471B2 Alert protocol for indicating a failure condition in a distributed system
失效
用于指示分布式系统中的故障状态的报警协议
- Patent Title: Alert protocol for indicating a failure condition in a distributed system
- Patent Title (中): 用于指示分布式系统中的故障状态的报警协议
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Application No.: US12408426Application Date: 2009-03-20
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Publication No.: US08134471B2Publication Date: 2012-03-13
- Inventor: Basheer Neuhru Bristow , Jason James Graves , Theorium Dantiago Grier
- Applicant: Basheer Neuhru Bristow , Jason James Graves , Theorium Dantiago Grier
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Nelson and Nelson
- Agent Daniel P. Nelson; Alexis V. Nelson
- Main IPC: G08B21/00
- IPC: G08B21/00

Abstract:
A method is disclosed to alert a system administrator of a failure condition within a distributed system having a chassis, a management module, and one or more devices installed in the chassis. Such a method may initially identify whether a device within the chassis has encountered a failure condition. The method may then determine whether the device requires removal from the chassis based on the failure condition. The method may cause a visual fault indicator associated with the device to assume a first illuminated state in the event the device requires removal. The method may cause the visual fault indicator to assume a second illuminated state in the event the device does not require removal. If communication with a management module is possible, a visual fault indicator on the chassis may assume a third illuminated state if the device requires removal. A corresponding apparatus and computer-program product are also disclosed.
Public/Granted literature
- US20100238037A1 ALERT PROTOCOL FOR INDICATING A FAILURE CONDITION IN A DISTRIBUTED SYSTEM Public/Granted day:2010-09-23
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