Egenera, Inc.

Dell Products Inc.

Scott M Geng

Paul Michael Curtis

Alan Greenspan

Ewan Milne

Max Smith

Peter Schulter

Pete Manca

Edward Duffy

Vinay Sawal

Muzhar S Khokhar

Hai Huang

Brian Rochford

Hua Qin

Vern Brownell

Edward T Duffy, Iv

Ben Sprachman

Dan Busby

A system, method, and computer-readable medium for performing a data center monitoring and management operation. The data center monitoring and management operation includes: receiving data center asset data, the data center asset data comprising historical data center asset telemetry data; training a prediction model to generate predictions using the historical data center asset telemetry data; and, interpolating additional data center asset telemetry data using the predications generated using the prediction model.

Data center monitoring and management operation including data center asset telemetry interpolation operation

The invention provides multicast communication using distributed topologies in a network. The control nodes in the network build a distributed topology of processor nodes for providing multicast packet distribution. Multiple processor nodes in the network participate in the decisions regarding the forwarding of multicast packets as opposed to multicast communications being centralized in the control nodes.

Distributed multicast system and method in a network

A platform for and method of computer processing to support processor failover are disclosed. A plurality of computer processors are connected to an internal communication network. A virtual local area communication network over the internal network is defined and established. Each computer processor in the virtual local area communication network has a corresponding virtual MAC address and the virtual local area network provides communication among a set of computer processors but excludes the processors from the plurality not in the defined set. A virtual storage space is defined and established with a defined correspondence to the address space of the storage network. In response to a failure by a computer processor, a computer processor from the plurality is allocated to replace the failed processor. The MAC address of the failed processor is assigned to the processor that replaces the failed processor. The virtual storage space and defined correspondence of the failed processor is assigned to the processor that replaces the failed processor. The virtual local area network is reestablished to include the processor that replaces the failed processor and to exclude the failed processor.

Service clusters and method in a processing system with failover capability

A platform and method of deploying virtual processing areas networks are described. A plurality of computer processors are connected to an internal communication network. At least one control node is in communication with an external communication network and an external storage network has an external storage address space. The at least one control node is connected to the internal network and thereby is in communication with the plurality of computer processors. Configuration logic defines and establishes a virtual processing area network having a corresponding set of computer processors from the plurality of processors, a virtual local area communication network providing communication among the set of computer processors, and a virtual storage space with a defined correspondence to the address space of the storage network.

Reconfigurable, virtual processing system, cluster, network and method

A virtual networking system and method are disclosed. Switched Ethernet local area network semantics are provided over an underlying point to point mesh. Computer processor nodes may directly communicate via virtual interfaces over a switch fabric or they may communicate via an ethernet switch emulation. Address resolution protocol logic helps associate IP addresses with virtual interfaces while allowing computer processors to reply to ARP requests with virtual MAC addresses.

Address resolution protocol system and method in a virtual network

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Westborough, MA, United States of America

Scott M Geng