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8180882 |
Distributed messaging system and method for sharing network status data
A distributed messaging system and method allows servers in a network to share data, such as network status data associated with all of the servers in the network. In one embodiment, the...
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8176367 |
Systems and methods for managing end of life in a solid state drive
Various embodiments of the present invention provide systems and methods for managing solid state drives. As an example, a storage system is described that include at least a first flash memory...
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8140914 |
Failure-model-driven repair and backup
A predictive failure model is used to generate a failure prediction associated with a node. A repair or backup action may also be determined to perform on the node based on the failure prediction.
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8140916 |
Unit for predicting malfunction of an apparatus
According to one embodiment, a malfunction predicting unit includes a level reduction unit, a first buffer gate unit, a second buffer gate unit, a comparator unit and a processing unit. The level...
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8135995 |
Diagnostic data repository
Techniques for systematically gathering, organizing, and storing diagnostic data related to multiple monitored systems (e.g., multiple instances of a product or multiple products). A centralized...
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RE43154 |
Method and apparatus for monitoring and recording computer system performance parameters
One embodiment of the present invention provides a system that systematically monitors and records performance parameters for a computer system. During operation, the system periodically measures...
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8086899 |
Diagnosis of problem causes using factorization
Technology is described for diagnosing problem causes in complex environments by using factorization of a plurality of features. An embodiment can include the operation of identifying a plurality...
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8078913 |
Automated identification of performance crisis
Methods for automatically identifying and classifying a crisis state occurring in a system having a plurality of computer resources. Signals are received from a device that collects the signals...
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8074124 |
Visualization of user interactions in a system of networked devices
As set forth herein, a system identifies soft failures of devices. An interface captures transactional data between one or more users and one or more devices within the system. A data log receives...
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8055928 |
Method for characterizing the health of a computer system power supply
Some embodiments of the present invention provide a system that controls a device that characterizes the health of a computer system power supply. During operation, a signature for the power supply...
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8028197 |
Problem ticket cause allocation
Systems and methods are provided for problem ticket resolution. A resolution component allocates a cause for each problem ticket, assigned by resolution teams to root cause clusters, to systems...
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8024622 |
Abnormality detection frequency set when it is indicated that abnormality will occur
The invention provides an information processing apparatus including: a plurality of abnormality detection sections provided in each of a plurality of detection target portions, that detect an...
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8015454 |
Computer systems and methods for predictive performance management of data transactions
Systems and methods are disclosed for monitoring and managing data transactions, such as SQL transactions. In certain examples, a management subsystem generates an alert identifying degrading...
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7809906 |
Device for performance tuning in a system
In a storage subsystem, performance tuning is performed with respect to whole logical devices including external storage subsystems that are not directly connected to host computers. Physical...
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7797113 |
Gas turbine performance analysis method and gas turbine performance analysis system
A gas turbine performance analysis system includes a performance computation module for receiving an actual measured value of an inlet air temperature introduced to a compressor, a compressor...
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7765438 |
Controlling temperature in a computer system
Systems and media for controlling temperature of a system are disclosed. More particularly, hardware, software and/or firmware for controlling the temperature of a computer system are disclosed....
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7590701 |
Apparatus and method for generating alert messages in a message exchange network
A method of operating a message exchange network is described. In one embodiment, the method includes coordinating a message generated by a message sender with a message recipient. The method also...
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7587552 |
Computer system and performance tuning method
A computer system includes a host computer; a first storage system that processes an I/O request issued by the host computer; and a second storage system that receives host I/O information and...
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7587630 |
Method and system for rapidly recovering data from a “dead” disk in a RAID disk group
A method and system for rapidly recovering data from a failed disk in a RAID disk group are disclosed. According to one aspect of the present invention, a RAID-based storage system identifies a...
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7587718 |
Method and apparatus for enforcing a resource-usage policy in a compute farm
One embodiment of the present invention provides a system that enforces a resource-usage policy in a compute farm. During operation, the system can receive etiquette rules which include...
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7587638 |
Method and system for generating and monitoring variable load on an application under test
A facility executes on a central computer system and applies a time-varying load to an application program under test (AUT). The facility executes in a multiple number of modes or hierarchical...
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7574623 |
Method and system for rapidly recovering data from a “sick” disk in a RAID disk group
A method and system for recovering data from a “sick” disk are described. One embodiment of the invention relates to a RAID-based storage system that predicts the failure of a disk (e.g., a “si...
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7574624 |
Integrated test method on multi-operating system platform
An integrated test method on a multi-operation system (OS) platform for performing an integrated test of a file system and disk performance in a computer with an extended firmware interface (EFI)...
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7571076 |
Performance monitor device, data collecting method and program for the same
A performance monitor device includes an input unit to input both of address information and event occurrence information, an address mask unit to determine an address area to which each piece of...
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7567886 |
Method to validate system configuration in a data storage and retrieval system
A data storage and retrieval system is disclosed which includes encoded information regarding known valid system configurations, nominal performance specifications for various I/O devices, and...
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7568122 |
Method and apparatus for identifying a faulty component on a multiple component field replaceable unit
The present invention is directed to a data storage system utilizing a number of data storage devices. The data storage system features one or more storage device sleds, which may each carry...
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7565556 |
System and method for providing a circuitry management service
In accordance with the teachings of the present invention, a system and method for providing a circuitry management service is provided. In a particular embodiment, the system includes a management...
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7554759 |
Mechanism for isolating marginal recording to media or recording apparatus
In one embodiment, a method and apparatus for isolating marginal recording to media or recording apparatus is disclosed. The method includes generating an experience metric from an interaction...
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7555677 |
System and method for diagnostic test innovation
A method and system for performing diagnostic testing to speed the computer boot process. A boot process is initiated and an error counter value is read in any of memory, input/output, central...
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7555499 |
Diagnosing database performance problems using a plurality of wait classes
A method and apparatus for diagnosing database performance problems using a plurality of wait classes is provided. A set of statistical data that describes current activity within a database system...
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7552447 |
System and method for using root cause analysis to generate a representation of resource dependencies
A system and method for using event management root cause analysis to depict resource dependencies are provided. With the system and method, since the root cause analysis of known event management...
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7543174 |
Providing high availability for an application by rapidly provisioning a node and failing over to the node
In one embodiment, a method includes detecting that an application in a first node is to failover; provisioning a second node to execute the application responsive to the detecting; and failing the...
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7539752 |
Proactive predictive preventative network management technique
A next generation performance network management system (30′) includes a first component (34a) that monitors one or more attributes of network elements (111-11n, 121-12m, 20 and 26) as well as p...
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7536585 |
Method of estimating storage system availability
An embodiment of a method of estimating storage system availability begins with a first step of modeling a storage system design in operation under a workload to determine location of retrieval...
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7533301 |
High level operational support system
A high level Operational Support System (OSS) framework provides the infrastructure and analytical system to enable all applications and systems to be managed dynamically at runtime regardless of...
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7529644 |
Method of diagnosing an operations systems
A method of diagnosing a distributed operational system having a field device, a field processing module coupled to the field device, a bitbus, a fieldbus, and an auxiliary processing module...
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7526568 |
Integrated live video production system
Described is a system used in defining and producing a live television broadcast. The system includes one or more control panels, a workstation, a router, and devices. The control panels may be...
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7526699 |
Method for creating a built-in self test (BIST) table for monitoring a monolayer deposition (MLD) system
A method of monitoring a processing system in real-time using low-pressure based modeling techniques that include processing one or more of wafers in a processing chamber, calculating dynamic...
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7523355 |
Method and apparatus for outage measurement
An Outage Measurement System (OMS) monitors and measures outage data at a network processing device. The outage data can be stored in the device and transferred to a Network Management System (NMS)...
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7523190 |
Real-time performance assessment of large area network user experience
A method, system, and computer program for real-time measurement and modification of the performance of communications on a large area network, such as the Internet, based upon actual user...
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7519860 |
System, device and method for automatic anomaly detection
A method and system for monitoring the behavior of at least one observable object, e.g. a network element, of a network, wherein at least one parameter of the observable object is repeatedly...
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7519885 |
Monitoring a monolayer deposition (MLD) system using a built-in self test (BIST) table
A method of monitoring a processing system in real-time using low-pressure based modeling techniques that include processing one or more of wafers in a processing chamber; determining a measured...
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7516358 |
Tuning core voltages of processors
A method, apparatus, and system are disclosed for tuning core voltages of processors. One embodiment is a method for software execution. The method includes varying core voltages of plural...
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7512847 |
Method for estimating and reporting the life expectancy of flash-disk memory
A method for managing a memory device, a memory device so managed and a system that includes such a memory device. A value of a longevity parameter of the device is monitored after a data operation...
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7509559 |
Apparatus and method for parity generation in a data-packing device
A data-packing device, such as a direct memory access controller (DMA), aligns data at a granularity smaller than an error protected unit (EPU) encoded by an error correction code (ECC) in the...
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7502447 |
Call failure recording
A method and device for recording call failure information in a data transmission system is provided. The failure logs generated in response to a failure event include a failure type and a first...
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7499984 |
Status-message mapping
A method of mapping status messages of monitored objects to service elements in an IT-infrastructure-management system is provided. The service elements and their dependencies being represented by...
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7496950 |
Secure remote management appliance
A computer network management system with an embedded processor, an analog communication means and a digital interface for network management provides a system for remotely and securely managing a...
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7496641 |
Computer system
In a computer system in which a plurality of server units and a plurality of terminal units are connected via a network and application software is consolidated on the server units, each of the...
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7490023 |
Method for analyzing effects of performance characteristics of an application based on complex configuration models
A method is provided for analyzing performance of a software application that is configured to contain a number of objects, wherein the application defines operations that include respective...
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