FAIL-OVER CLUSTER WITH LOAD-BALANCING CAPABILITY

Patent №

US 7,444,538

Granted

2008-10-28

Filed 2005

Owner

INTERNATIONAL BUSINES MACHINES CORPORATION

Lab

AI components

1

kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11225679

A solution for distributing the workload across the servers (105) in a fail-over cluster (for example, based on the MSCS) is proposed. A fail-over cluster is aimed at providing high availability; for this purpose, a resource service (205) automatically moves each resource (220) that exhibits some sort of failure to another server in the cluster. The proposed solution adds a monitor (240) that periodically measures a responsiveness of each resource. If the responsiveness of a resource is lower than a threshold value, the monitor inquiries a metrics provider (245) for determining the workload of all the servers in the cluster. The monitor then causes the resource service to move that resource to the server having the lowest workload in the cluster.

Knowledge representationG06F 11/2025G06F 9/5083G06F 11/3433

AI classification

Knowledge representation0.97
Machine learning0.01
Planning0.00
AI hardware0.00
Natural language0.00
Speech0.00
Vision0.00
Evolutionary computation0.00

Ownership

INTERNATIONAL BUSINES MACHINES CORPORATION

assignment · 168520573

Assignors

SCIACCA, VINCENZO

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

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