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1.发明授权公开(公告)号：US09465560B2
公开(公告)日：2016-10-11
申请号：US13543565
申请日：2012-07-06
申请人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
发明人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of the systems and methods disclosed provide a distributed RAID system comprising a set of data banks. More particularly, in certain embodiments of a distributed RAID system each data bank has a set of associated storage media and executes a similar distributed RAID application. The distributed RAID applications on each of the data banks coordinate among themselves to distribute and control data flow associated with implementing a level of RAID in conjunction with a volume stored on the associated storage media of the data banks. Migration of this volume, or a portion thereof, from one configuration to another configuration may be accomplished such that the volume, or the portion thereof, and corresponding redundancy data may be stored according to this second configuration.
摘要翻译： 所公开的系统和方法的实施例提供了包括一组数据库的分布式RAID系统。 更具体地说，在分布式RAID系统的某些实施例中，每个数据库具有一组关联的存储介质并执行类似的分布式RAID应用。 每个数据库上的分布式RAID应用程序在它们之间进行协调，以便与存储在数据库的相关联的存储介质上的卷相结合地分发和控制与实现RAID级别相关联的数据流。 可以实现将该卷或其一部分从一个配置迁移到另一个配置，使得可以根据该第二配置来存储卷或其部分以及对应的冗余数据。
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公开(公告)号：US06636921B1
公开(公告)日：2003-10-21
申请号：US09507278
申请日：2000-02-18
IPC分类号： G06F1300
CPC分类号： G06F13/404
摘要： The present invention relates to a repeater circuit for providing effective point-to-point coupling between terminated Small Computer System Interface (SCSI) bus segments. The repeater circuit has an enable input and can perform SCSI address translation to map SCSI addresses from a narrow SCSI bus to high SCSI addresses on a wide SCSI bus.
摘要翻译： 本发明涉及一种用于在终止的小型计算机系统接口（SCSI）总线段之间提供有效的点对点耦合的中继器电路。 中继器电路具有使能输入，并且可以执行SCSI地址转换，将SCSI地址从窄SCSI总线映射到宽SCSI总线上的高SCSI地址。
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公开(公告)号：US06460104B1
公开(公告)日：2002-10-01
申请号：US09676958
申请日：2000-10-02
IPC分类号： G06F1314
CPC分类号： H05K7/1459
摘要： In a computer system having redundant SCSI controllers cards, a SCSI controller interface for receiving multiple interchangeable SCSI controller cards is configured so that the data bus paths between each of the SCSI controller slots and the controller circuitry do not cross.
摘要翻译： 在具有冗余SCSI控制器卡的计算机系统中，配置用于接收多个可互换SCSI控制器卡的SCSI控制器接口，使得每个SCSI控制器插槽和控制器电路之间的数据总线路径不相交。
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公开(公告)号：US6126451A
公开(公告)日：2000-10-03
申请号：US867102
申请日：1997-06-02
CPC分类号： H05K7/1459
摘要： In a computer system having redundant SCSI controllers cards, a SCSI controller interface for receiving multiple interchangeable SCSI controller cards is configured so that the data bus paths between each of the SCSI controller slots and the controller circuitry do not cross.
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5.发明申请公开(公告)号：US20120297137A1
公开(公告)日：2012-11-22
申请号：US13543565
申请日：2012-07-06
申请人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
发明人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
IPC分类号： G06F12/16
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of the systems and methods disclosed provide a distributed RAID system comprising a set of data banks. More particularly, in certain embodiments of a distributed RAID system each data bank has a set of associated storage media and executes a similar distributed RAID application. The distributed RAID applications on each of the data banks coordinate among themselves to distribute and control data flow associated with implementing a level of RAID in conjunction with a volume stored on the associated storage media of the data banks. Migration of this volume, or a portion thereof, from one configuration to another configuration may be accomplished such that the volume, or the portion thereof, and corresponding redundancy data may be stored according to this second configuration.
摘要翻译： 所公开的系统和方法的实施例提供了包括一组数据库的分布式RAID系统。 更具体地说，在分布式RAID系统的某些实施例中，每个数据库具有一组关联的存储介质并执行类似的分布式RAID应用。 每个数据库上的分布式RAID应用程序在它们之间进行协调，以便与存储在数据库的相关联的存储介质上的卷相结合地分发和控制与实现RAID级别相关联的数据流。 可以实现将该卷或其一部分从一个配置迁移到另一个配置，使得可以根据该第二配置来存储卷或其部分以及对应的冗余数据。
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公开(公告)号：US08255625B2
公开(公告)日：2012-08-28
申请号：US13292388
申请日：2011-11-09
IPC分类号： G06F12/00
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of systems and methods for a storage system are disclosed. More particularly, in certain embodiments locations of storage devices may be allocated to store data when commands pertaining to that data are received. Specifically, in one embodiment a distributed RAID system comprising a set of data banks may be provided where the different performance characteristics associated with different areas of disks in the data bank may be taken into account when allocating physical segments to corresponding logical segments of a volume by allocating certain physical segments to a particular logical segment based upon a location of the physical segment or criteria associated with the logical segment.
摘要翻译： 公开了用于存储系统的系统和方法的实施例。 更具体地，在某些实施例中，当接收到与该数据有关的命令时，存储设备的位置可以被分配以存储数据。 具体来说，在一个实施例中，可以提供包括一组数据库的分布式RAID系统，其中在将物理段分配到卷的相应逻辑段时可以考虑与数据库中的不同磁盘区域相关联的不同性能特征， 基于物理段的位置或与逻辑段相关联的准则将特定物理段分配到特定逻辑段。
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公开(公告)号：US08140753B2
公开(公告)日：2012-03-20
申请号：US13224936
申请日：2011-09-02
IPC分类号： G06F12/00
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of the systems and methods disclosed provide a distributed RAID system comprising a set of data banks. More particularly, in certain embodiments of a distributed RAID system each data bank has a set of associated storage media and executes a similar distributed RAID application. The distributed RAID applications on each of the data banks coordinate among themselves to distribute and control data flow associated with implementing a level of RAID in conjunction with a volume stored on the associated storage media of the data banks. Migration of volumes, or portions thereof, from one configuration to another configuration may be accomplished according to a priority associated with the volume.
摘要翻译： 所公开的系统和方法的实施例提供了包括一组数据库的分布式RAID系统。 更具体地说，在分布式RAID系统的某些实施例中，每个数据库具有一组关联的存储介质并执行类似的分布式RAID应用。 每个数据库上的分布式RAID应用程序在它们之间进行协调，以便与存储在数据库的相关联的存储介质上的卷相结合地分发和控制与实现RAID级别相关联的数据流。 可以根据与卷相关联的优先级来将卷或其部分从一个配置迁移到另一个配置。
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公开(公告)号：US20110320711A1
公开(公告)日：2011-12-29
申请号：US13224936
申请日：2011-09-02
IPC分类号： G06F12/16
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of the systems and methods disclosed provide a distributed RAID system comprising a set of data banks. More particularly, in certain embodiments of a distributed RAID system each data bank has a set of associated storage media and executes a similar distributed RAID application. The distributed RAID applications on each of the data banks coordinate among themselves to distribute and control data flow associated with implementing a level of RAID in conjunction with a volume stored on the associated storage media of the data banks. Migration of volumes, or portions thereof, from one configuration to another configuration may be accomplished according to a priority associated with the volume.
摘要翻译： 所公开的系统和方法的实施例提供了包括一组数据库的分布式RAID系统。 更具体地说，在分布式RAID系统的某些实施例中，每个数据库具有一组关联的存储介质并执行类似的分布式RAID应用。 每个数据库上的分布式RAID应用程序在它们之间进行协调，以便与存储在数据库的相关联的存储介质上的卷相结合地分发和控制与实现RAID级别相关联的数据流。 可以根据与卷相关联的优先级来将卷或其部分从一个配置迁移到另一个配置。
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公开(公告)号：US08316181B2
公开(公告)日：2012-11-20
申请号：US13366069
申请日：2012-02-03
申请人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
发明人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
IPC分类号： G06F12/00
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of systems and methods for a storage system are disclosed. More particularly, in certain embodiments desired locations of storage devices may be zeroed out during operation of the storage system and areas that have been zeroed out allocated to store data when commands pertaining to that data are received. Specifically, in one embodiment a distributed RAID system comprising a set of data banks may be provided where each data bank in the set of data banks may execute a background process which zeroes areas of the storage devices of the data bank. When a command pertaining to a logical location is received a zeroed area of the physical storage devices on the data bank may be allocated to store data associated with that logical location.
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10.发明授权公开(公告)号：US08239624B2
公开(公告)日：2012-08-07
申请号：US12479360
申请日：2009-06-05
申请人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
发明人： William C. Galloway , Ryan A. Callison , Greg J. Pellegrino , Choon-Seng Tan , George J. Scholhamer, III
IPC分类号： G06F12/16
CPC分类号： G06F3/0689 , G06F3/0604 , G06F3/0619 , G06F3/0646 , G06F3/065 , G06F11/1076 , G06F2211/1028
摘要： Embodiments of the systems and methods disclosed provide a distributed RAID system comprising a set of data banks. More particularly, in certain embodiments of a distributed RAID system each data bank has a set of associated storage media and executes a similar distributed RAID application. The distributed RAID applications on each of the data banks coordinate among themselves to distribute and control data flow associated with implementing a level of RAID in conjunction with a volume stored on the associated storage media of the data banks. Migration of this volume, or a portion thereof, from one configuration to another configuration may be accomplished such that the volume, or the portion thereof, and corresponding redundancy data may be stored according to this second configuration.
摘要翻译： 所公开的系统和方法的实施例提供了包括一组数据库的分布式RAID系统。 更具体地说，在分布式RAID系统的某些实施例中，每个数据库具有一组关联的存储介质并执行类似的分布式RAID应用。 每个数据库上的分布式RAID应用程序在它们之间进行协调，以便与存储在数据库的相关联的存储介质上的卷相结合地分发和控制与实现RAID级别相关联的数据流。 可以实现将该卷或其一部分从一个配置迁移到另一个配置，使得可以根据该第二配置来存储卷或其部分以及对应的冗余数据。
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