公开(公告)号：US09454206B2

公开(公告)日：2016-09-27

申请号：US14143130

申请日：2013-12-30

Applicant: NetApp, Inc.

Inventor： David Robles ,  George Totolos ,  Joshua Silberman

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/32 ,  G06F1/3225 ,  G06F1/3275 ,  Y02D10/13 ,  Y02D10/14

Abstract: Improved power management techniques for computer-readable storage devices are described. In one embodiment, for example, an apparatus may comprise a plurality of logical storage devices and a controller to manage operations of the plurality of logical storage devices, the controller comprising a configuration component to configure a global power consumption threshold defining an overall power consumption budget for the plurality of logical storage devices, a tracking component to maintain a global power consumption tally comprising an estimated total power consumption level for the plurality of logical storage devices, and an arbitration component to resolve an operation request based on the global power consumption threshold and the global power consumption tally. Other embodiments are described and claimed.

Abstract translation: 描述了用于计算机可读存储设备的改进的功率管理技术。 在一个实施例中，例如，设备可以包括多个逻辑存储设备和用于管理多个逻辑存储设备的操作的控制器，所述控制器包括配置组件以配置定义总体功耗预算的全局功耗阈值 对于多个逻辑存储设备，跟踪组件维持包括多个逻辑存储设备的估计总功耗级别的全局功耗计数，以及基于全局功耗阈值解决操作请求的仲裁组件，以及 全球功耗统计。 描述和要求保护其他实施例。

公开(公告)号：US20150185799A1

公开(公告)日：2015-07-02

申请号：US14143130

申请日：2013-12-30

Applicant: NetApp, Inc.

Inventor： David Robles ,  George Totolos ,  Joshua Silberman

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/32 ,  G06F1/3225 ,  G06F1/3275 ,  Y02D10/13 ,  Y02D10/14

Abstract: Improved power management techniques for computer-readable storage devices are described. In one embodiment, for example, an apparatus may comprise a plurality of logical storage devices and a controller to manage operations of the plurality of logical storage devices, the controller comprising a configuration component to configure a global power consumption threshold defining an overall power consumption budget for the plurality of logical storage devices, a tracking component to maintain a global power consumption tally comprising an estimated total power consumption level for the plurality of logical storage devices, and an arbitration component to resolve an operation request based on the global power consumption threshold and the global power consumption tally. Other embodiments are described and claimed.

Abstract translation: 描述了用于计算机可读存储设备的改进的功率管理技术。 在一个实施例中，例如，设备可以包括多个逻辑存储设备和用于管理多个逻辑存储设备的操作的控制器，所述控制器包括配置组件以配置定义总体功耗预算的全局功耗阈值 对于多个逻辑存储设备，跟踪组件维持包括多个逻辑存储设备的估计总功耗级别的全局功耗计数，以及基于全局功耗阈值解决操作请求的仲裁组件，以及 全球功耗统计。 描述和要求保护其他实施例。