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15 条记录 (耗时 0.013 秒)

    DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES
    11.
    发明申请
    DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES 失效
    数据移动方法与使用下放存储设备的阵列一起使用

    公开(公告)号：US20110191558A1

    公开(公告)日：2011-08-04

    申请号：US12698557

    申请日：2010-02-02

    申请人： Dale H. Anderson ,  Philip M. Doatmas ,  Michael R. Groseclose ,  Paul A. Jennas ,  Larry Juarez ,  Brian S. McCain ,  David Montgomery ,  Jason L. Peipelman ,  Joshua M. Rhoades ,  Todd C. Sorenson

    发明人： Dale H. Anderson ,  Philip M. Doatmas ,  Michael R. Groseclose ,  Paul A. Jennas ,  Larry Juarez ,  Brian S. McCain ,  David Montgomery ,  Jason L. Peipelman ,  Joshua M. Rhoades ,  Todd C. Sorenson

    IPC分类号： G06F12/16 ,  G06F12/00

    CPC分类号： G06F12/00 ,  G06F12/16

    摘要： A method for managing extents in a data storage system includes monitoring usage statistics for an extent residing on one or more powered-up storage devices. In the event the extent has not been accessed for specified period of time (as determined from the usage statistics), the method automatically compresses the extent and migrates the extent to an intermediate repository. Once the amount of data in the intermediate repository reaches a specified level, the method migrates the extent from the intermediate repository to one or more normally powered-down storage devices. If I/O is received for the extent while it resides in the normally powered-down storage devices or the intermediate repository, the method automatically migrates the extent from the normally powered-down storage devices or the intermediate repository to the normally powered-up storage devices. A corresponding apparatus and computer program product are also disclosed.

    摘要翻译： 用于管理数据存储系统中的盘区的方法包括监视驻留在一个或多个加电存储装置上的盘区的使用统计。 如果在指定的时间段内（从使用统计信息确定）没有访问该范围，该方法将自动压缩该范围并将范围迁移到中间存储库。 一旦中间存储库中的数据量达到指定的级别，该方法会将程序段从中间存储库迁移到一个或多个正常关闭的存储设备。 如果在驻留在通常断电的存储设备或中间存储库中的范围内接收到I / O，则该方法自动将从正常关闭的存储设备或中间存储库迁移到通常供电的存储 设备。 还公开了相应的装置和计算机程序产品。

    Laminated damping device for a carrier and a method for making the same
    12.
    发明授权
    Laminated damping device for a carrier and a method for making the same 失效
    用于载体的层叠阻尼装置及其制造方法

    公开(公告)号：US06371433B2

    公开(公告)日：2002-04-16

    申请号：US09464568

    申请日：1999-12-16

    申请人： Dale H. Anderson ,  Donald M. Connelly, Jr. ,  Kenton C. Green

    发明人： Dale H. Anderson ,  Donald M. Connelly, Jr. ,  Kenton C. Green

    IPC分类号： F16M1300

    CPC分类号： G11B33/128 ,  F16F15/073 ,  G11B33/08

    摘要： A damping device with a top element, a bottom element, and a viscoelastic element between the top and bottom elements. The damping device exerts significant shear displacement across the viscoelastic element upon deflecting. The damping device may have first and second ends and an intermediate portion between the first and second ends. The damping device may have a generally longitudinal extension with an elevation in the direction of the top element in the intermediate portion. The elevation may have a substantially triangular V-shape when the damping device is unloaded. A system in accordance with the principles of the present invention including a system cabinet, a plurality of carriers mounted in the system cabinet for receiving hard disk drives, and a plurality of damping devices according to the invention mounted between the carriers and the system cabinet. A method of making a damping device including laminating a viscoelastic element between a top element and a bottom element and providing the damping device with a shape by which the damping device exerts significant shear displacement across the viscoelastic element upon deflecting.

    摘要翻译： 具有顶部元件，底部元件和顶部和底部元件之间的粘弹元件的阻尼装置。 阻尼装置在偏转时在粘弹性元件上施加显着的剪切位移。 阻尼装置可以具有第一端和第二端以及在第一端和第二端之间的中间部分。 阻尼装置可以具有在中间部分中顶部元件的方向上的大致纵向延伸。 当减震装置卸载时，仰角可以具有大致三角形的V形。 根据本发明的原理的系统包括系统机柜，安装在用于接收硬盘驱动器的系统机柜中的多个载体，以及安装在载体和系统机柜之间的根据本发明的多个阻尼装置。 一种制造阻尼装置的方法，包括在顶部元件和底部元件之间层压粘弹性元件并为阻尼装置提供一种形状，通过该形状，阻尼装置在偏转时对粘弹性元件施加显着的剪切位移。

    DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES
    15.
    发明申请
    DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES 失效
    数据移动方法与使用下放存储设备的阵列一起使用

    公开(公告)号：US20120203996A1

    公开(公告)日：2012-08-09

    申请号：US13447434

    申请日：2012-04-16

    申请人： Dale H. Anderson ,  Philip M. Doatmas ,  Michael R. Groseclose ,  Paul A. Jennas ,  Larry Juarez ,  Brian S. McCain ,  David Montgomery ,  Jason L. Peipelman ,  Joshua M. Rhoades ,  Todd C. Sorenson

    发明人： Dale H. Anderson ,  Philip M. Doatmas ,  Michael R. Groseclose ,  Paul A. Jennas ,  Larry Juarez ,  Brian S. McCain ,  David Montgomery ,  Jason L. Peipelman ,  Joshua M. Rhoades ,  Todd C. Sorenson

    IPC分类号： G06F12/02

    CPC分类号： G06F12/00 ,  G06F12/16

    摘要： A method for managing extents in a data storage system includes monitoring usage statistics for an extent residing on one or more powered-up storage devices. In the event the extent has not been accessed for specified period of time (as determined from the usage statistics), the method automatically compresses the extent and migrates the extent to an intermediate repository. Once the amount of data in the intermediate repository reaches a specified level, the method migrates the extent from the intermediate repository to one or more normally powered-down storage devices. If I/O is received for the extent while it resides in the normally powered-down storage devices or the intermediate repository, the method automatically migrates the extent from the normally powered-down storage devices or the intermediate repository to the normally powered-up storage devices. A corresponding apparatus and computer program product are also disclosed.

    摘要翻译： 用于管理数据存储系统中的盘区的方法包括监视驻留在一个或多个加电存储装置上的盘区的使用统计。 如果在指定的时间段内（从使用统计信息确定）没有访问该范围，该方法将自动压缩该范围并将范围迁移到中间存储库。 一旦中间存储库中的数据量达到指定的级别，该方法会将程序段从中间存储库迁移到一个或多个正常关闭的存储设备。 如果在驻留在通常断电的存储设备或中间存储库中的范围内接收到I / O，则该方法自动将从正常关闭的存储设备或中间存储库迁移到通常供电的存储 设备。 还公开了相应的装置和计算机程序产品。