Abstract:
An apparatus and method are provided for utilizing different data storage types to store primary and replicated database directories. Included is a first data storage of a first data storage type including a direct-access storage type. The first data storage is configured to store a primary database directory. Also included is a second data storage of a second data storage type including a share type. The second data storage is configured to store a replicated database directory that replicates at least a portion of the primary database directory.
Abstract:
According to one aspect, a method for performance optimization of read functions in a memory system includes receiving, at the memory system, a read request including a logical address of a target data. The memory system includes a primary memory and a back-up memory that mirrors the primary memory. The method also includes searching a fault monitor table for an entry corresponding to the received logical address. The fault monitor table includes a plurality of entries that indicate physical locations of identified memory failure events in the primary memory and the back-up memory. Based on locating an entry corresponding to the received logical address, the method further includes selecting one of the primary memory and the backup memory for retrieving the target data. The selection is based on contents of the fault monitor table.
Abstract:
Cloud-based virtual machines and offices are provided herein. Methods may include establishing a cloud-based virtual office, by providing selections, corresponding to backups of servers of a computing network, to a user interface, establishing a cloud gateway for the virtual office, virtualizing a backup for each server using a virtualization program to create the cloud-based virtual office that includes virtual server machines networked with one another via the cloud gateway, and providing a workload to the cloud-based virtual office.
Abstract:
According to one aspect, a method for performance optimization of read functions in a memory system includes receiving, at the memory system, a read request including a logical address of a target data. The memory system includes a primary memory and a back-up memory that mirrors the primary memory. The method also includes searching a fault monitor table for an entry corresponding to the received logical address. The fault monitor table includes a plurality of entries that indicate physical locations of identified memory failure events in the primary memory and the back-up memory. Based on locating an entry corresponding to the received logical address, the method further includes selecting one of the primary memory and the backup memory for retrieving the target data. The selection is based on contents of the fault monitor table.
Abstract:
A power failure monitoring system and a method are disclosed herein, where the power failure monitoring system includes a motherboard, a hoard, a complex programmable logic device (CPLD) and a baseboard management controller (BMC) module. The motherboard includes a central processing unit (CPU) power and a non-CPU power. The board includes a board power. The BMC module includes a register that is electrically coupled to the CPLD. The CPLD is configured to execute a shutdown process when power failure occurs, identify a power failure type, and determine whether to execute a restart process according to the power failure type. If the restart process is executed and a count of the restart process reaches a predetermined count, the CPLD records lock information in the register. The BMC module is configured to record the count of the restart process, and execute a lock process according to the lock information.
Abstract:
A method for managing network failure identifying a plurality of hypervisors, each of the plurality of hypervisors being associated with a plurality of networks, and identifying a first network of the plurality of networks, wherein a first network role is assigned to the first network. The method further includes determining whether the plurality of hypervisors satisfies an unavailability condition, and, in response to determining that the plurality of hypervisors satisfies the unavailability condition, re-assigning the first network role of the first network to a back-up network.
Abstract:
Component power consumption is collected from each of a plurality of controllers of a node having a plurality of components. The component power consumption is provided to each of the plurality of controllers. A power differential is determined as a difference between a power cap for an apparatus and a total power consumption for the apparatus based, at least in part, on the component power consumption. A proportion of the total power consumption corresponding to the at least one component associated with the at least one component controller is determined. A local power budget is computed for the at least one component based, at least in part, on the power differential and the proportion of the total power consumption corresponding to the at least one component. A failure associated with the at least one component controller or the at least one component is determined.
Abstract:
An electronic device including a memory storing an application program that provides a guide about a user action, collects information on a performance of the user action, or collects information on a user state. A processor connected to the memory is configured to execute the application program, to detect a cause by which the application program is stopped, and to automatically reexecute the application program or to provide a user interface for receiving a user input for the reexecution of the application program on the basis of at least a portion of the detected cause.
Abstract:
Disclosed herein are systems, devices, and methods related to assets and asset operating conditions. In particular, examples involve determining health metrics that estimate the operating health of an asset or a part thereof, analyzing health metrics to determine variables that are associated with high health metrics, and modifying the handling of operating conditions that normally result in triggering of abnormal-condition indicators, among other examples.
Abstract:
Provided are a method and a system for removing a fault applied for an M2M gateway. The method includes: receiving, by an M2M gateway, an automatic code matching command, wherein the automatic code matching command is sent when a communication fault is detected by a sensor; and performing, by the M2M gateway, code matching identification according to the received automatic code matching command, and adding the sensor in a sensor management component of the M2M gateway if code matching is performed successfully. According to the method and the system for removing a fault applied for an M2M gateway according to the disclosure, automatic fault removing between an M2M gateway and a sensor can be realized, and using of the M2M gateway can be recovered. The method for automatically removing a fault applied for an M2M gateway provides three fault removing mechanisms, different functions can be realized on different network elements, an M2M gateway and a sensor with an automatic fault removing function are realized, and the using reliability of the M2M gateway is effectively enhanced.