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US20070260915 Identifying one or more storage devices causing a failure condition during discovery of storage devices  
A failure condition caused during discovery of storage devices on a storage network having at least one primary bus interconnecting the storage devices is detected. In response to detecting the...
US20050188246 Persistent worldwide names assigned to removable media storage  
Disclosed are a system, a method, and article of manufacture to provide for managing removable storage media that is identified by a persistent worldwide name. SAN storage management is enhanced...
US20100299492 DISK DRIVE CONDITION REPORTING AND ERROR CORRECTION  
A system that facilitates maintaining hard disk drive performance comprises a memory component that includes extensions to at least one protocol associated with a hard disk drive, the extensions...
US20080201603 CORRELATING HARDWARE DEVICES BETWEEN LOCAL OPERATING SYSTEM AND GLOBAL MANAGEMENT ENTITY  
A method and apparatus for correlating the identities of hardware devices, such as processors and memory controllers, between a local operating system and a global management entity is described....
US20140281676 SYSTEM-LEVEL ISSUE DETECTION AND HANDLING  
Issue detection and handling technology in which issue definitions that enable detection of issues at different devices of an enterprise level system that operate different applications are...
US20110107139 TIMER BOUNDED ARBITRATION PROTOCOL FOR RESOURCE CONTROL  
Example apparatus, methods, and computers prevent a split brain scenario in a pair of high availability servers by maintaining single writer access to a resource by controlling the resource...
US20090006889 I2C Failure Detection, Correction, and Masking  
A method of operation of a computer system having a master and slave Inter-IC (I2C) bus network includes detecting and isolating an I2C bus failure, configuring a failed I2C bus as offline,...
US20070240015 Method for safely interrupting blocked work in a server  
A method for safely interrupting blocked work in a server including: creating a registry; registering a potential blocking event in the registry; executing the potential blocking event;...
US20090063894 Autonomic PCI Express Hardware Detection and Failover Mechanism  
A system with an autonomic PCI Express hardware detection and failover mechanism includes a plurality of combination root complex capable and endpoint capable devices. A combination root complex...
US20050071709 InfiniBand architecture subnet derived database elements  
A method providing derived database elements (752) includes providing an InfiniBand architecture subnet (700) having a plurality of subnet managers, where one of the plurality of subnet managers...
US20130132766 METHOD AND APPARATUS FOR FAILOVER AND RECOVERY IN STORAGE CLUSTER SOLUTIONS USING EMBEDDED STORAGE CONTROLLER  
Disclosed is a storage enclosure having a plurality of servers each having a storage controller. A second storage controller that is not part of any of the plurality of servers is embedded in the...
US20110296234 VIRTUAL MACHINE I/O MULTIPATH CONFIGURATION  
Disclosed are methods for exposing multiple interfaces of a communications fabric (Ethernet, FibreChannel, Serial-Attached-SCSI, Infiniband, etc.) of a virtual machine and automatically mapping...
US20070174665 Method to adjust error thresholds in a data storage and retrieval system  
A method is disclosed to adjust error thresholds in a data storage and retrieval system. The method supplies a data storage and retrieval system comprising memory and microcode, wherein that...
US20090049334 Method and Apparatus to Harden an Internal Non-Volatile Data Function for Sector Size Conversion  
A sector conversion device includes a non-volatile memory area that is used to save two sectors' worth of data when power is lost during the sector conversion process. These two sectors of data...
US20080195887 DRAM CACHE WITH ON-DEMAND RELOAD  
Embodiments include a DRAM cache structure, associated circuits and method of operations suitable for use with high-speed caches. The DRAM caches do not require regular refresh of its data and...
US20150127971 SELECTIVELY COUPLING A PCI HOST BRIDGE TO MULTIPLE PCI COMMUNICATION PATHS  
Instead of disabling PCI communication between system resources in a host computing device and I/O devices when a PCI Host Bridge (PHB) is reset, the host computing device may include a PCI...
US20080229143 Management of available circuits to repair defective circuits  
Systems and methods are provided for management of available, possibly redundant, circuits, in particular memory circuits, possibly found in defective processors, to repair defective circuits, in...
US20090183026 Thresholding Hardware Errors  
A system is provided to protect against ill-behaved microcode by balancing between an actual occurrence of a hardware problem and a microcode bug setting a flag appearing as a hardware problem. In...
US20090150629 STORAGE MANAGEMENT DEVICE, STORAGE SYSTEM CONTROL DEVICE, STORAGE MEDIUM STORING STORAGE MANAGEMENT PROGRAM, AND STORAGE SYSTEM  
A storage management device includes a management unit for managing a storage device assigned thereto and a temporary storage unit assigned thereto. The management unit comprises a backup unit...
US20110161725 DYNAMICALLY TRACKING VIRTUAL LOGICAL STORAGE UNITS  
In virtualized environments, storage may be managed dynamically due to the changing data storage requirements. In such environments, logical storage unit identifiers (LUN IDs) may be modified as a...
US20100083038 METHOD AND SYSTEMS FOR RESTARTING A FLIGHT CONTROL SYSTEM  
A method for rapid restarting of a flight control system, wherein the flight control system comprises a processor, is provided. The method includes storing at least one executable program on a...
US20100037089 Providing Fault Tolerant Storage System to a Cluster  
In one embodiment, a system comprises a plurality of nodes. On each node, a storage virtualization component may receive the I/O operations generated from local applications on the node. The...
US20100023803 TRANSITIONAL REPLACEMENT OF OPERATIONS PERFORMED BY A CENTRAL HUB  
A central hub is coupled to a plurality of computational devices. The central hub stores a data structure that grants locks for accessing common data stored at the central hub, wherein the common...
US20080126837 Method of recovering damage of hard disk having different types of partitions  
The present invention discloses a method of recovering damage of a hard disk having different types of partitions. The method can be exercised in an electronic device including several operating...
US20100174842 Effectively Mixing Real-Time Software with a Non-Real-Time Operating System  
This disclosure describes a processor system that allows non-real time code to execute normally, while permitting a real time interrupt in hardware or software to execute with minimal added latency.
US20080082861 Error processing method and information processing apparatus  
An error processing method processes an error generated on a bus of a CPU, by inputting a bus error that is generated on at least one of an instruction bus and a data bus of the CPU to the CPU by...
US20080294933 FAIL-OVER METHOD, COMPUTER SYSTEM, MANAGEMENT SERVER, AND BACKUP SERVER SETTING METHOD  
A management server obtains configuration information of an active server and creates a logical partition in a backup server so as to correspond to the active server. The backup server starts up...
US20080034252 Memory management method and portable terminal device  
A memory management method for managing a non-volatile memory into which writing is performed in units of blocks includes the steps of assigning a plurality of blocks of the non-volatile memory to...
US20110131443 Mechanism for Automatic Adjustment of Virtual Machine Storage  
A mechanism for automatic adjustment of virtual machine (VM) storage is disclosed. A method of embodiments of the invention includes stopping, by a host computing device, a virtual machine (VM)...
US20050132250 Persistent memory device for backup process checkpoint states  
A system is described that includes a network interface attached to a persistent memory unit. The persistent memory unit is configured to receive checkpoint data from a primary process, and to...
US20110126042 WRITE THRESHOLD UTILIZATION IN A DISPERSED STORAGE SYSTEM  
A method begins with a processing module sending a plurality of dispersed storage write commands to plurality of dispersed storage (DS) units for storing a plurality of encoded data slices. The...
US20080178039 APPARATUS AND METHOD TO ASSIGN ADDRESSES TO A PLURALITY OF INFORMATION STORAGE DEVICES  
A method to assign addresses to a plurality of data storage devices, by providing a switch and (N) data storage devices, where each of those (N) data storage devices is interconnected with said...
US20100251014 COMPUTER AND FAILURE HANDLING METHOD THEREOF  
A computer system including a plurality of PCIe paths is configured such that a failed PCIe path only is disabled, thereby preventing the computer system from system resetting. The computer...
US20070094535 Datacenter with automated robotic maintenance  
A datacenter with automated robotic maintenance comprises: a plurality of computer systems disposed at different locations therein, each system including: a cabinet rack; and a plurality of system...
US20080010495 RAID BLOCKING DETERMINING METHOD, RAID APPARATUS, CONTROLLER MODULE, AND RECORDING MEDIUM  
For each RAID group to be determined for blocking, each disk is classified into three types of totalization unit based on the status of each disk belonging to the RAID group or the...
US20090300408 MEMORY PRESERVED CACHE FAILSAFE REBOOT MECHANISM  
A method, system and computer program product for preserving data in a storage subsystem having dual cache and dual nonvolatile storage (NVS) through a failover from a failed cluster to a...
US20070011486 Apparatus and method for cooperative guest firmware  
A method and apparatus for cooperative guest firmware are described. In one embodiment, the method includes the launch of a virtual machine (VM) including a guest operating system (OS) and guest...
US20080126841 METHODS AND SYSTEMS FOR RECOVERING META-DATA IN A CACHE MEMORY AFTER A CORRUPTION EVENT  
A method for recovering meta-data that has been subjected to corruption is disclosed for a cache memory. Each table entry in the cache memory has an in-cache indicator for indicating whether the...
US20090119537 METHOD FOR REPAIRING MEMORY AND SYSTEM THEREOF  
A method for repairing a main memory comprises the steps of: utilizing a spare memory to repair a main memory, wherein the spare memory includes a plurality of spare memory units; allocating a...
US20090172464 METHOD AND APPARATUS FOR REPAIRING UNCORRECTABLE DRIVE ERRORS IN AN INTEGRATED NETWORK ATTACHED STORAGE DEVICE  
In one embodiment, the invention provides a method for repairing a defective storage device in a physical storage-device array having a plurality of storage devices. The method comprises the steps...
US20060218432 Method for the recognition and/or correction of memory access error electronic circuit arrangement for carrying out said method  
Disclosed is a system and method for the detection and/or correction of memory access errors in computer systems. Test data (P) is generated in addition to data (D) which is to be secured, using...
US20080294864 MEMORY CLASS BASED HEAP PARTITIONING  
The illustrative embodiments provide a computer implemented method, apparatus, and computer usable program code for managing a heap. The heap is partitioned into at least one sub heap based on a...
US20090240975 METHOD AND APPARATUS FOR VIRTUAL NETWORK ATTACHED STORAGE REMOTE MIGRATION  
A system and a method for causing migration of VNASs formed on NAS heads of one NAS system to other NAS heads on the same NAS system or on other NAS systems including independent storage systems....
US20060005073 Data integrity checking in data storage devices  
A method for operating a data storage device having a data storage medium partitioned into blocks comprises. A binary value is assigned to each block, with the initial setting of each binary value...
US20100223497 Monitoring Processes Via Autocorrelation  
A method and apparatus including a monitoring and correction module that monitors process metrics to identify a steady-state for a process, detects a deviation from the steady-state for the...
US20070294563 METHOD AND SYSTEM TO PROVIDE HIGH AVAILABILITY OF SHARED DATA  
A data storage system and method are described. The system may comprise a data repository to store data, and first and second storage controllers. The first and second storage controllers may be...
US20060282699 Handling real-time write errors  
A recording device has medium interface means for interfacing with a storage medium for recording data on the medium and retrieving data from the medium, and host interface means for communicating...
US20090049335 System and Method for Managing Memory Errors in an Information Handling System  
A method for handling memory defects during the POST phase and memory calibration in single processor and multiprocessor information handling systems is disclosed whereby information regarding the...
US20090006890 Storage system and control method of storage system  
Provided is a storage system superior in fault tolerance. This storage system is composed of a controller having a plurality of processors and other units. When an error occurs in any one of the...
US20050060602 Memory system with error detection device  
Memory system including a memory matrix for storing digital data and processing and controlling means destined to interact with the memory matrix in order to read digital data and perform the...

Matches 1 - 50 out of 126 1 2 3 >