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    System and method of volume group creation based on an automatic drive selection scheme
    1.
    发明授权
    System and method of volume group creation based on an automatic drive selection scheme 有权
    基于自动驱动选择方案的卷组创建的系统和方法

    公开(公告)号：US07774545B2

    公开(公告)日：2010-08-10

    申请号：US11654056

    申请日：2007-01-16

    申请人： William Delaney ,  Praful Dambal

    发明人： William Delaney ,  Praful Dambal

    IPC分类号： G06F13/00

    CPC分类号： G06F3/0664 ,  G06F3/0613 ,  G06F3/0631 ,  G06F3/0689

    摘要： A method and a system for volume group creation based on an automatic drive selection scheme are disclosed. In one embodiment, a method of a redundant array of independent drives (RAID) includes processing at least one attribute data describing a volume group of the RAID. The method also includes automatically selecting a plurality of drives of the volume group based on at least one of an optimum tray distribution of the volume group, a spindle speed of each drive in the volume group, and an alignment of the plurality of drives in the volume group. In another embodiment, a system of a RAID includes a user device to communicate an attribute data describing a volume group of the RAID, and a drive selection module to automatically select a plurality of drives of the volume group based on the attribute data using a baseline selection algorithm.

    摘要翻译： 公开了一种基于自动驱动选择方案创建卷组的方法和系统。 在一个实施例中，独立驱动器（RAID）的冗余阵列的方法包括处理描述RAID的卷组的至少一个属性数据。 该方法还包括基于卷组的最佳托盘分配，卷组中的每个驱动器的主轴速度以及多个驱动器在卷组中的对准中的至少一个来自动选择卷组的多个驱动器 卷组。 在另一个实施例中，RAID系统包括用于传送描述RAID的卷组的属性数据的用户设备，以及驱动器选择模块，用于基于使用基准的属性数据自动选择卷组的多个驱动器 选择算法。

    System and method of volume group creation based on an automatic drive selection scheme
    3.
    发明申请
    System and method of volume group creation based on an automatic drive selection scheme 有权
    基于自动驱动选择方案的卷组创建的系统和方法

    公开(公告)号：US20080133831A1

    公开(公告)日：2008-06-05

    申请号：US11654056

    申请日：2007-01-16

    申请人： William Delaney ,  Praful Dambal

    发明人： William Delaney ,  Praful Dambal

    IPC分类号： G06F12/02

    CPC分类号： G06F3/0664 ,  G06F3/0613 ,  G06F3/0631 ,  G06F3/0689

    摘要： A method and/or a system for volume group creation based on an automatic drive selection scheme are disclosed. In one embodiment, a method of a redundant array of independent drives (RAID) includes processing at least one attribute data describing a volume group of the RAID. The method also includes automatically selecting a plurality of drives of the volume group based on at least one of an optimum tray distribution of the volume group, a spindle speed of each drive in the volume group, and an alignment of the plurality of drives in the volume group. In another embodiment, a system of a RAID includes a user device to communicate an attribute data describing a volume group of the RAID, and a drive selection module to automatically select a plurality of drives of the volume group based on the attribute data using a baseline selection algorithm.

    摘要翻译： 公开了一种基于自动驱动选择方案的用于卷组创建的方法和/或系统。 在一个实施例中，独立驱动器（RAID）的冗余阵列的方法包括处理描述RAID的卷组的至少一个属性数据。 该方法还包括基于卷组的最佳托盘分配，卷组中每个驱动器的主轴速度以及多个驱动器在卷组中的对准中的至少一个来自动选择卷组的多个驱动器 卷组。 在另一个实施例中，RAID系统包括用于传送描述RAID的卷组的属性数据的用户设备，以及驱动器选择模块，用于基于使用基准的属性数据自动选择卷组的多个驱动器 选择算法。

    Methods and structure for improved volume migration between storage array subsystems
    5.
    发明授权
    Methods and structure for improved volume migration between storage array subsystems 有权
    存储阵列子系统之间改进卷迁移的方法和结构

    公开(公告)号：US07010646B2

    公开(公告)日：2006-03-07

    申请号：US10395558

    申请日：2003-03-24

    申请人： Stanley Krehbiel, Jr. ,  William Hetrick ,  Joseph Moore ,  William Delaney ,  Carey Lewis ,  Scott Hubbard

    发明人： Stanley Krehbiel, Jr. ,  William Hetrick ,  Joseph Moore ,  William Delaney ,  Carey Lewis ,  Scott Hubbard

    IPC分类号： G06F12/00

    CPC分类号： G06F3/0632 ,  G06F3/0607 ,  G06F3/0689 ,  G06F11/1096

    摘要： Methods and associated structure for migrating storage devices between storage subsystems. A storage device to be removed from a storage subsystem is first “exported” by altering configuration data stored on the storage device. The altered configuration information helps assure that the storage device will be recognized as a foreign device in any storage subsystem into which it is subsequently inserted. Forcing recognition of the storage device as a foreign storage device in any subsystem helps assure predictability of the process of importing the storage device into a new system and helps reduce the risk of data loss when reinserting the storage device into a storage subsystem. Storage devices so migrated may include individual disk drives as well as entire volumes comprising one or more disk drives.

    摘要翻译： 存储子系统之间迁移存储设备的方法和相关结构。 首先通过改变存储在存储设备上的配置数据来“存储”从存储子系统移除的存储设备。 改变的配置信息有助于确保存储设备将被识别为随后插入其中的任何存储子系统中的外部设备。 强制将存储设备识别为任何子系统中的外部存储设备有助于确保将存储设备导入新系统的过程的可预测性，并有助于在将存储设备重新插入存储子系统时降低数据丢失的风险。 如此迁移的存储设备可能包括单个磁盘驱动器以及包含一个或多个磁盘驱动器的整个卷。