Providing transparent failover in a file system

Processing method for reprioritizing software application tasks

Virtualized cluster communication system

Distributed blade server system, management server and switching method

Multi-core system, method of controlling multi-core system, and multiprocessor

Disaster recovery utilizing collapsible virtualized capacity

User partitioning in a communication system

DMI redundancy in multiple processor computer systems

Systems and methods of high availability cluster environment failover protection

Vehicle audio application management system using logic circuitry

Method and system for switching main board and standby board

Disaster recovery production takeover

Determining recovery time for interdependent resources in heterogeneous computing environment

Method and apparatus for a task priority processing system

Application migration and power consumption optimization in partitioned computer system

Fault-tolerant system and fault-tolerant control method

Method, apparatus and system for two-node cluster hot backup

Control method for information processing system, information processing system, and program

High-availability computer cluster with failover support based on a resource map

Global write-log device for managing write logs of nodes of a cluster storage system

Management of a distributed computing system through replication of write ahead logs

Failover method through disk takeover and computer system having failover function

Database system configured for automatic failover with user-limited data loss

Rejuvenation processing device, rejuvenation processing system, computer program, and data processing method

Failure recovery using consensus replication in a distributed flash memory system

Management method and system for managing replication by taking into account cluster storage accessibility to a host computer

Take over method for computer system

Match server for a financial exchange having fault tolerant operation

Simplifying automated software maintenance of data centers

Managing shared resources in a multi-computer system with failover support

Information processing apparatus, information processing system, information processing method and program storage medium

Communication system including a switching section for switching a network route, controlling method and storage medium

USER INTERFACE FOR CONFIGURING AND MANAGING THE CLUSTER

QProcessor architecture in a cluster configuration

Managing the Cluster

METHOD FOR THE FILE SYSTEM OF FIGURE 7 FOR THE CLUSTER

Device and system for protection switching

Method and computer system for failover

Dismounting a storage volume

External processor for a distributed network access system

Transitional replacement of operations performed by a central hub

Apparatus and method for processing data streams

Match server for a financial exchange having fault tolerant operation

Provision of fault tolerant operation for a primary instance

Repurposable recovery environment

MANAGEMENT APPARATUS, MANAGEMENT METHOD, AND PROGRAM

Method of achieving high reliability of network boot computer system

Failover system and method

Creation of highly available pseudo-clone standby servers for rapid failover provisioning

Optimized placement of virtual machines in a network environment

Controlling the state of duplexing of coupling facility structures

Computer system and boot control method

Fault tolerant routing in a non-hot-standby configuration of a network routing system

Information processing device, a hardware setting method for an information processing device and a computer readable storage medium stored its program

FAILOVER METHOD AND SYSTEM FOR A COMPUTER SYSTEM HAVING CLUSTERING CONFIGURATION

Fast primary cluster recovery

Cluster availability management

Failure recovery method

Database system and database control method

Processor replacement

General purpose hardware to replace faulty core components that may also provide additional processor functionality

DMI redundancy in multiple processor computer systems

Enhanced cluster failover management

Improving data availability during failure detection and recovery processing in a shared resource system

Transaction recovery in a transaction processing computer system employing multiple transaction managers

Resource pooling in a blade cluster switching center server

Load balancing and failover of gateway devices

Extending a database recovery point at a disaster recovery site

Method and system for implementing multi-controller systems

Server switching method and server system equipped therewith

Failover and recovery for replicated data instances

Monitoring of replicated data instances

Mobile core network node redundancy

Architecture using integrated backup control and protection hardware

Management method and system for managing replication by taking into account cluster storage accessibility a host computer

SVC cluster configuration node failover system and method

Methods for improved server redundancy in dynamic networks

Automated integrated high availability of the in-memory database cache and the backend enterprise database

Apparatus and method for establishing communications

Wireless telecommunications method

Method of achieving high reliability of network boot computer system

Signalling proxy system for a switching center server, wherein an indication of operation in an active state is transmitted from a signaling proxy via at least one processing blade to the remaining signaling proxies

Redundant configuration method of a storage system maintenance/management apparatus

SYSTEM AND METHOD FOR COMPENSATING FOR RESOURCE UNAVAILABILITY IN AN IMAGE PROCESSING SYSTEM

Virtual computer system and control method thereof

Method for voting with secret shares in a distributed system

Diagnosis of and response to failure at reset in a data processing system

Multiprocessor system and method for conducting transactions from a vehicle

Systems and methods for stateful session failover between multi-core appliances

Systems and methods for failover between multi-core appliances

Method and computer system for failover

Approach for managing state information by a group of servers that services a group of clients

System and method for restricting access to vehicle software systems

Graceful degradation designing system and method

Fault tolerant routing in a non-hot-standby configuration of a network routing system

DATA PROCESSING METHOD, COMPUTER, AND DATA PROCESSING PROGRAM

Computer system and method of control thereof

Distributed aggregation on an overlay network

NODE SYSTEM, SERVER SWITCHING METHOD, SERVER APPARATUS, AND DATA TAKEOVER METHOD

Load balancing and high availability of compute resources

Disk array device, disk control device and load distribution method in disk array device

Motherboard with Backup Chipset

Wireless telecommunications method and apparatus

High availability for intelligent applications in storage networks

Self-testing and -repairing fault-tolerance infrastructure for computer systems

Method and system for providing high availability SCTP applications

Redundant system, control apparatus, and control method

External processor for a distributed network access system

SIP server architecture for improving latency during message processing

Data processing device and data processing method

Failover system and method

Boot control method of computer system

Software application cluster layout pattern

Forced management module failover by BMC impeachment consensus

Take over method for computer system

Determining recovery time for interdependent resources in heterogeneous computing environment

Component configuration mechanism for rebooting

Cluster architecture and configuration for network security devices

Cluster architecture for network security processing

Self-Monitoring Cluster of Network Security Devices

CLUSTER DATA MANAGEMENT SYSTEM AND METHOD FOR DATA RESTORATION USING SHARED REDO LOG IN CLUSTER DATA MANAGEMENT SYSTEM

CLUSTER DATA MANAGEMENT SYSTEM AND METHOD FOR DATA RECOVERY USING PARALLEL PROCESSING IN CLUSTER DATA MANAGEMENT SYSTEM

Grid storage system and method of operating thereof

Share resources and increase reliability in a server environment

Grid storage system and method of operating thereof

Server failover control method and apparatus and computer system group

Systems and methods for managing network communications

Grid storage system and method of operating thereof

Enterprise service availability through identity preservation

Systems and methods for health based spillover

Computer-readable recording medium storing cluster system control program, cluster system, and cluster system control method

Low overhead fault tolerance through hybrid checkpointing and replay

System recovery in a heating, ventilation and air conditioning network

Redundancy information for adjusting threshold for component failure in a multi-layer system

Computer system and boot control method

Application migration and power consumption optimization in partitioned computer system

Match server for a financial exchange having fault tolerant operation

Restarting method using a snapshot

Detecting and preventing the split-brain condition in redundant processing units

Method for queuing message and program recording medium thereof

Proxy server, communication system, communication method and program

Network storage appliance with integrated server and redundant storage controllers

Transactional failover of data sets

Method and apparatus for expressing high availability cluster demand based on probability of breach

Failover method and computer system

Performing a changeover from a first virtual node to a second virtual node

Monitoring device, information processing apparatus, and alarm signal output method having an alarm storage unit for storing alarm signals for itself and other units

Failure recovery method

Network, storage appliance, and method for externalizing an external I/O link between a server and a storage controller integrated within the storage appliance chassis

MASTER/SLAVE PROCESSOR CONFIGURATION WITH FAULT RECOVERY

Method and systems for redundant server automatic failover

System and method for dynamically enabling an application for business continuity

Providing fault tolerant storage system to a cluster

Maintaining data integrity in data servers across data centers

Information processing apparatus for handling errors

PRODUCTION-ALTERNATE SYSTEM INCLUDING PRODUCTION SYSTEM FOR PROCESSING TRANSACTIONS AND ALTERNATE SYSTEM AS A BACKUP SYSTEM OF THE PRODUCTION SYSTEM

Systems and methods for managing live video data

Transitional replacement of operations performed by a central hub

Apparatus with redundant circuitry and method therefor

Match server for a financial exchange having fault tolerant operation

Cluster system and node switching method

Cluster system and failover method for cluster system

Method and apparatus for dynamic configuration of multiprocessor system

Connection recovery device, method and computer-readable medium storing therein processing program

Risk indices for enhanced throughput in computing systems

Fault tolerant routing in a non-hot-standby configuration of a network routing system

Failover method and system for a computer system having clustering configuration

COMPUTER READABLE MEDIUM, SERVER MANAGEMENT METHOD AND DEVICE

Duplexed operation processor control system, and duplexed operation processor control method

Method for controlling a wind energy park

Backup coordinator for distributed transactions

Method of and a system for autonomously identifying which node in a two-node system has failed

Recovery server for recovering managed server

Managing cluster split-brain in datacenter service site failover

Control method for information processing system, information processing system, and program

Cost-reduced redundant service processor configuration

Grid computing implementation

Redundancy in a communication network

Method for enabling faster recovery of client applications in the event of server failure

Virtual tape system take-over-controlled by standby server computer

Online multiprocessor system reliability defect testing

Bootstrap device and methods thereof

Data replication method

Cluster control apparatus, control system, control method, and control program

Failover method through disk takeover and computer system having failover function

Method of achieving high reliability of network boot computer system

Electronic Circuit

Jackpot system

METHOD FOR IMPLEMENTING DYNAMIC LIFETIME RELIABILITY EXTENSION FOR MICROPROCESSOR ARCHITECTURES

DYNAMIC REDUNDANCY FOR MICROPROCESSOR COMPONENTS AND CIRCUITS PLACED IN NONOPERATIONAL MODES

Program, method, and apparatus for dynamically allocating servers to target system

CLUSTER SYSTEM AND METHOD FOR OPERATING THE SAME

Failover of blade servers in a data center

Method, System, and Computer Program Product for Ensuring Data Consistency of Asynchronously Replicated Data Following a Master Transaction Server Failover Event

Server switching method and server system equipped therewith

Systems and methods of high availability cluster environment failover protection

De-centralized nodal failover handling

Information processing device comprising a plurality of domains having a plurality of processors, recovery device, program and recovery method

Testing disaster recovery elements

Assigning a processor to a logical partition

Storage switch system, storage switch method, management server, management method, and management program

Fault tolerance and failover using active copy-cat

Cluster system wherein failover reset signals are sent from nodes according to their priority

AUTONOMOUS SERVICE BACKUP AND MIGRATION

Failover of blade servers in a data center

Method and system for assigning a plurality of MACs to a plurality of processors

Loosely coupled mass storage computer cluster having a set of data storage controllers interoperable for reading and writing data objects

Apparatus expressing high availability cluster demand based on probability of breach

Method and apparatus for dynamic configuration of multiprocessor system

Audio system with application management system for operating different types of audio sources

Multiple Parallel Pipeline Processor Having Self-Repairing Capability

FAULT TOLERANT SELF-OPTIMIZING MULTI-PROCESSOR SYSTEM AND METHOD THEREOF

Method and apparatus to enable runtime processor migration with operating system assistance

Fast primary cluster recovery

Match server for a financial exchange having fault tolerant operation

Scalable method of continuous monitoring the remotely accessible resources against node failures for very large clusters

Information-processing equipment and system therefor with switching control for switchover operation

Virtual computer system and control method thereof

Method and apparatus for exchanging heartbeat messages and configuration information between nodes operating in a master-slave configuration

Systems, methods, and protocols for process migration and group membership management

Recovering from errors in a data processing system

Node management device and method

Cluster system and failover method for cluster system

Computer architecture and method of operation for multi-computer distributed processing having redundant array of independent systems with replicated memory and code striping

Redundant configuration method of a storage system maintenance/management apparatus

Method to avoid continuous application failovers in a cluster

Fall over method through disk take over and computer system having failover function

Management of available circuits to repair defective circuits

APPARATUS FOR HIGHLY AVAILABLE TRANSACTION RECOVERY FOR TRANSACTION PROCESSING SYSTEMS

Router and method of supporting nonstop packet forwarding on system redundant network

Network monitor program executed in a computer of cluster system, information processing method and computer

REDUNDANT SYSTEM

Dual redundant server system for transmitting packets via linking line and method thereof

System and method for protecting against failure through geo-redundancy in a SIP server

Process for detecting the availability of redundant communication system components

Method for ensuring backup function to an electrical system in a vehicle and an electrical system as such

Core sparing on multi-core platforms

System and method for predictive processor failure recovery

Cluster system and failover method for cluster system

System for Highly Available Transaction Recovery for Transaction Processing Systems

SIP server architecture fault tolerance and failover

Failover processing for automatic responder in mixed server environment

Method of preventing erroneous take-over in a dual redundant server system

High availability, high performance software component architecture

Test flight on-board processing system and method

Voting to establish a new network master device after a network failover

Method and computer system for failover

METHOD AND SYSTEM TO HANDLE HARDWARE FAILURES IN CRITICAL SYSTEM COMMUNICATION PATHWAYS VIA CONCURRENT MAINTENANCE

Fault isolation in a microcontroller based computer

REDUNDANT SERVICE PROCESSOR FAILOVER PROTOCOL

Fault tolerance and failover using active copy-cat

Automatic failover configuration with redundant abservers

Automatic failover configuration with lightweight observer

Match server for a financial exchange having fault tolerant operation

Failover system and method

Service take-over method based on apparatus disaster recovery, service transfer apparatus and backup machine

Replacing system hardware

Transparent replacement of a system processor

IMAGE FORMING APPARATUS AND MANAGEMENT SYSTEM OF IMAGE FORMING APPARATUS

System and method for validating channel transmission

Computer platform management unit operating mode arbitration method and system

Fail over method for computer system

Reinstatement of database system in an automatic failover configuration

Computing device with redundant, dissimilar operating systems

Service providing system, computer which executes program providing service and repository service control program

System and method for maintaining resiliency of subscriptions to an event server

Method and an Apparatus for Controlling Executables Running on Blade Servers

Fault tolerant routing in a network routing system based on a passive replication approach

Application cluster in security gateway for high availability and load sharing

Job scheduler

Load balancing communication device and load balance management device

Edge server failover

Scalable method of continuous monitoring the remotely accessible resources against the node failures for very large clusters

Transaction processing system and transaction processing method

Method and Device for Redundancy Control of Electrical Devices

Controlling the state of duplexing of coupling facility structures

Fail over method through disk take over and computer system having failover function

Method of achieving high reliability of network boot computer system

Method and system for providing high availability to distributed computer applications

Managing failover of J2EE compliant middleware in a high availability system

Method, apparatus, and computer product for processing resource change

Switching connection of a boot disk to a substitute server and moving the failed server to a server domain pool

Backup system and backup method

Retro-fitting synthetic full copies of data

System and method for highly available data processing in cluster system

Remote access control management module

Fault tolerance scheme for distributed hyperlink database

Database system configured for automatic failover with user-limited data loss

System and method for failover

Method, system and program for securing redundancy in parallel computing system

Enterprise service availability through identity preservation

Restarting method using a snapshot

System and method for providing singleton services in a cluster

Storage switch system, storage switch method, management server, management method, and management program

Failure recovery method

Failsoft system for multiple CPU system

Computer-clustering system failback control method and system

Remote location failover server application

Enterprise service availability through identity preservation

Network storage appliance with integrated redundant servers and storage controllers