Dynamic multiple cluster system reconfiguration

Electrical computers and digital processing systems: multicomput – Network computer configuring – Reconfiguring

Reexamination Certificate

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C709S203000, C709S220000, C709S222000, C709S227000, C712S015000

Reexamination Certificate

active

07577727

ABSTRACT:
According to the present invention, methods and apparatus are provided to allow dynamic multiple cluster system configuration changes. In one example, processors in the multiple cluster system share a virtual address space. Mechanisms for dynamically introducing and removing processors, I/O resources, and clusters are provided. The mechanisms can be implemented during reset or while a system is operating. Links can be dynamically enabled or disabled.

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