DETERMINING AN IMPORTANCE CHARACTERISTIC FOR A DATA SET

    公开(公告)号:US20170351715A1

    公开(公告)日:2017-12-07

    申请号:US15169845

    申请日:2016-06-01

    IPC分类号: G06F17/30 G06F3/06

    摘要: A method is provided for obtaining and using a measure of data importance. The method include measuring a data production resource metric for a data set. The method further includes storing the data production resource metric in association with the data set, assigning an importance identifier to the data set as a function of the data production resource metric, and managing system handling of the data set according to the importance identifier assigned to the data set. For example, system handling of the data set may include processing the data set with an application selected from de-duplication, backup, redundancy routines, and tiering.

    REDUCING POWER CONSUMPTION OF A COMPUTE NODE EXPERIENCING A BOTTLENECK

    公开(公告)号:US20170168540A1

    公开(公告)日:2017-06-15

    申请号:US14964007

    申请日:2015-12-09

    IPC分类号: G06F1/32 H04L12/26 G06F9/50

    摘要: A method includes obtaining component utilization data for multiple components of a compute node during at least one previous execution of a workload. The method further includes using the component utilization data to identify a first component having a utilization level that is less than a threshold utilization level during the at least one previous execution of the workload, wherein the first component is one of the multiple components of the compute node. The method still further includes, during a subsequent execution of the workload on the compute node, throttling the first component to prevent the first component from exceeding the threshold utilization level.

    DYNAMICALLY ALTERING A CONTROL ACTION THAT IS RESPONSIVE TO A USER GESTURE BASED ON EXTERNAL DATA

    公开(公告)号:US20190025927A1

    公开(公告)日:2019-01-24

    申请号:US15657455

    申请日:2017-07-24

    IPC分类号: G06F3/01 G06F3/0488 G06K9/00

    摘要: A computing device includes a processor and computer readable media storing program instructions executable by the processor to receive a user gesture through a first input device and obtain external data through a second input device. The program instructions are further executable by the processor to access a plurality of records, each record associating a control action with a combination of a user gesture definition and an external data criterion, and to identify, using the plurality of records, a control action that is associated with both a user gesture definition that is satisfied by the received user gesture and an external data criterion that is satisfied by the obtained external data. In addition, the program instructions are executable by a processor to execute the identified control action on the computing device.

    MANAGING COMPONENT CHANGES FOR IMPROVED NODE PERFORMANCE

    公开(公告)号:US20170111224A1

    公开(公告)日:2017-04-20

    申请号:US14884283

    申请日:2015-10-15

    IPC分类号: H04L12/24 H04L12/26

    摘要: A method includes maintaining a component inventory history identifying components installed in each of a plurality of compute nodes over time, wherein the components are selected from hardware, firmware, drivers, and software. The method further includes monitoring performance of each compute node, identifying changes in the components installed in the compute nodes, and, for each identified change in the components, quantifying a difference in the performance of the compute node after the change in the components relative to the performance of the compute node before the change in the components. Still further, the method includes associating each identified change in the components of the compute node with the difference in the performance of the compute node, and calculating a measure of performance change that is associated with a particular component change for a group of the compute nodes having a predetermined similarity of components.