Optimized Object Status Consistency within Clustered File Systems

Patent №

US 9,767,116

Granted

2017-09-19

Filed 2016

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15334798

Responsive to receiving an identification of a new state identifier associated with the state of an object within a file from a child node, a master node updates a current state identifier for the object to the new state identifier in the master node. Responsive to a predefined user specification indicating that the new state identifier is to be broadcast to each remaining child node of a subset of child nodes in a plurality of child nodes that have a copy of the object, the master node identifies the subset of child nodes in the plurality of child nodes that have a copy of the object in the master node. The master node then broadcasts the new state identifier to the subset of child nodes that have a copy of the object.

AI hardwareG06F 16/178G06F 16/182G06F 16/1858

AI classification

AI hardware0.75
Knowledge representation0.27
Planning0.15
Evolutionary computation0.01
Vision0.00
Machine learning0.00
Natural language0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 401400595

Assignors

EBERHARD, RALF, RUEGER, ERIK, SCHAEFER, ROLF, SCHMITT, CHRISTOF

On an employer assignment, the assignors are typically the inventors.

From the same owner

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