Method, system, and product for indicating power status of field replaceable units

A method, system, and product are disclosed for indicating a power status of multiple devices using hierarchically encoded indicators. Multiple nodes are included within a data processing system. Each node includes a different implementation of the devices. Each one of a first level of power indicat...

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Bibliographische Detailangaben
Hauptverfasser: AHRENS GEORGE H.JR, THURBER STEVEN M, WESELY RONALD S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method, system, and product are disclosed for indicating a power status of multiple devices using hierarchically encoded indicators. Multiple nodes are included within a data processing system. Each node includes a different implementation of the devices. Each one of a first level of power indicators are associated with a different one of the nodes. Each one of a second level of power indicators is associated with a different one of the devices. A power status of each node is indicated utilizing one of the first level of power indicators. A power status of each device is indicated utilizing the second level of power indicators.