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1. 发明授权

US07155634B1 Process for generating and reconstructing variable number of parity for byte streams independent of host block size 有权
标题翻译：用于生成和重建独立于主机块大小的字节流的可变数量奇偶校验的过程
公开(公告)号：US07155634B1
公开(公告)日：2006-12-26
申请号：US10280426
申请日：2002-10-25
申请人： Philippe Y. Le Graverand , Jacques Debiez , Gerald O'Nions , Charles A. Milligan , James P. Hughes , Christophe Carret
发明人： Philippe Y. Le Graverand , Jacques Debiez , Gerald O'Nions , Charles A. Milligan , James P. Hughes , Christophe Carret
IPC分类号： G06F11/00
CPC分类号： G06F11/1076 , G06F2211/1011 , G06F2211/1026 , G06F2211/103 , G06F2211/1092
摘要： A method, system and program for generating parity in a data storage system are provided. The invention comprises organizing an incoming data block into a specified number of data stripes and cascading the data stripes into a parity creation mechanism. The parity creation mechanism creates a specified number of parity stripes based on the data stripes, wherein the number of parity stripes is independent of the size of the data block. The parity creation mechanism can operate offline to reconstruct lost data stripes and parity stripes without using critical system resources, wherein the number of devices required for stripe reconstruction is less than the combined number of data stripes and parity stripes.
摘要翻译：提供了一种用于在数据存储系统中产生奇偶校验的方法，系统和程序。本发明包括将输入数据块组织成指定数量的数据条带，并将数据条带级联成奇偶校验生成机制。奇偶校验创建机制基于数据条带创建指定数量的奇偶校验条带，其中奇偶校验条带的数量与数据块的大小无关。奇偶校验创建机制可以离线操作以重建丢失的数据条带和奇偶校验条带，而不使用关键的系统资源，其中条带重建所需的设备数量小于数据条带和奇偶校验条带的组合数量。

2. 发明授权

US07304855B1 Canister-based storage system 有权
标题翻译：基于罐的存储系统
公开(公告)号：US07304855B1
公开(公告)日：2007-12-04
申请号：US10791205
申请日：2004-03-02
申请人： Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Thai Nguyen , Steven H. McCown , Michael V. Konshak , Robert Klunker , Gerald O'Nions , Jacques Debiez , Ludovic Duval , Philippe Y. Le Graverand
发明人： Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Thai Nguyen , Steven H. McCown , Michael V. Konshak , Robert Klunker , Gerald O'Nions , Jacques Debiez , Ludovic Duval , Philippe Y. Le Graverand
IPC分类号： H05K5/00
CPC分类号： G11B33/128
摘要： The present invention provides a flexible storage system through the use of portable, removable canisters holding multiple storage subsystems.
摘要翻译：本发明通过使用容纳多个存储子系统的便携式可拆卸罐提供灵活的存储系统。

3. 发明授权

US07400510B1 Canister-based storage system 有权
标题翻译：基于罐的存储系统
公开(公告)号：US07400510B1
公开(公告)日：2008-07-15
申请号：US11022613
申请日：2004-12-27
申请人： Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Thai Nguyen , Steven H. McCown , Michael V. Konshak , Robert Klunker , Gerald O. Nions , Jacques Debiez , Ludovic Duval , Philippe Y. Le. Graverand
发明人： Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Thai Nguyen , Steven H. McCown , Michael V. Konshak , Robert Klunker , Gerald O. Nions , Jacques Debiez , Ludovic Duval , Philippe Y. Le. Graverand
IPC分类号： H05K5/00
CPC分类号： G11B33/128
摘要： The present invention provides a flexible storage system through the use of portable, removable canisters holding multiple storage subsystems.
摘要翻译：本发明通过使用容纳多个存储子系统的便携式可拆卸罐提供灵活的存储系统。

4. 发明授权

US07350101B1 Simultaneous writing and reconstruction of a redundant array of independent limited performance storage devices 有权
标题翻译：同时编写和重建独立有限性能存储设备的冗余阵列
公开(公告)号：US07350101B1
公开(公告)日：2008-03-25
申请号：US10329222
申请日：2002-12-23
申请人： Thai Nguyen , Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Gerald O'Nions , James P. Hughes
发明人： Thai Nguyen , Charles A. Milligan , Michael L. Leonhardt , Stephen S. Selkirk , Gerald O'Nions , James P. Hughes
IPC分类号： G06F11/00
CPC分类号： G06F11/1084 , G06F2211/108
摘要： A method, computer program product, and data processing system for continuously writing new data to a redundant array of independent storage devices without interrupting the writing of new data to the array to reconstruct missing data from a failed device or failed media is disclosed. A fault-tolerance scheme using multiple independent parity values is used to record data to the array. In the event that one of the volumes in the array fails, the remaining volumes continue being written to, but with fewer data or parity values being employed. The failed volume can then be reconstructed following the completion of writing the media set currently being written.
摘要翻译：公开了一种方法，计算机程序产品和数据处理系统，用于将新数据连续地写入独立存储设备的冗余阵列，而不会中断将数据写入阵列以从故障设备或故障介质重新构建丢失的数据。使用多个独立奇偶校验值的容错方案用于将数据记录到阵列。如果阵列中的一个卷失败，剩余的卷将继续写入，但采用的数据或奇偶校验值较少。完成写入当前正在写入的媒体集之后，可以重构失败的音量。

5. 发明授权

US06546458B2 Method and apparatus for arbitrarily large capacity removable media 有权
公开(公告)号：US06546458B2
公开(公告)日：2003-04-08
申请号：US09751572
申请日：2000-12-29
申请人： Charles A. Milligan , James P. Hughes , Jacques Debiez
发明人： Charles A. Milligan , James P. Hughes , Jacques Debiez
IPC分类号： G06F1200
CPC分类号： G06F11/1076 , G06F3/0613 , G06F3/0614 , G06F3/064 , G06F3/0686 , G06F11/1092 , G06F2211/1078
摘要： A method and apparatus to handle multiple sets of removable media within a storage system. A first set of removable media are mounted on a set of drives. Data is accepted until the first set of removable media is filled. A second set of removable media is mounted on the drives, while the first set of removable media is removed. When the change in removable media is complete, writing of data proceeds on the second set of removable media. Data may be buffered while the change in removable media occurs. Alternatively, two sets of removable media may be mounted at the same time. When the first set of removable media is filled to a selected amount, the second set of removable media may then be used to write the data. A third set of removable media is set up or mounted for use, while the first set of removable media is removed.

6. 发明申请

US20120066518A1 CANISTER-BASED STORAGE SYSTEM SECURITY 审中-公开
标题翻译：基于CANISTER的存储系统安全
公开(公告)号：US20120066518A1
公开(公告)日：2012-03-15
申请号：US13196781
申请日：2011-08-02
申请人： Steven H. McCown , Stephen S. Selkirk , Charles A. Milligan , James P. Hughes , Jacques Debiez
发明人： Steven H. McCown , Stephen S. Selkirk , Charles A. Milligan , James P. Hughes , Jacques Debiez
IPC分类号： G06F12/14
CPC分类号： G06F21/80 , G06F21/62 , G06F21/64 , G06F2221/2115
摘要： Security is provided for a data set stored in a data storage canister. The data set has a data size when received for storage within the canister. At least one data security operation is performed on the received data set to generate secure data having a secure data size that may be different than the set data size. The secure data is stored on at least one data storage device within the canister. Any information about the secure data size is kept from the data producer sending the data set for storage.
摘要翻译：为存储在数据存储罐中的数据集提供安全性。当数据集被接收用于存储在罐内时，数据集具有数据大小。对所接收的数据集执行至少一个数据安全操作以生成具有与所设置的数据大小不同的安全数据大小的安全数据。安全数据存储在罐内的至少一个数据存储装置上。关于安全数据大小的任何信息都保留在数据生成器发送用于存储的数据集中。

7. 发明授权

US06600967B2 Automated physical disk storage and management 有权
标题翻译：自动物理磁盘存储和管理
公开(公告)号：US06600967B2
公开(公告)日：2003-07-29
申请号：US10026978
申请日：2001-12-20
申请人： Charles A. Milligan , James P. Hughes , Gerald O'Nions
发明人： Charles A. Milligan , James P. Hughes , Gerald O'Nions
IPC分类号： G06F700
CPC分类号： G11B15/689 , G06F11/2056 , G11B17/228 , G11B33/125
摘要： A data storage system for remote access to stored data. The innovative system uses a storage library to contain magnetic hard disks and automatically replaces the hard disks upon failure, without human intervention. Failed disks are removed from the library by a robot, deposited from the library, upon which time they are further processed for delivery to the manufacturer, or for disposal. Replacement disk drives are accessed by the robot from within the library to replace the removed storage element. The system's robot is not only moving individual storage elements, but also of moving the access cables connecting the storage elements to the external network. Using this capability, the number of access cables is reduced without requiring added human intervention.
摘要翻译：用于远程访问存储数据的数据存储系统。创新的系统使用存储库来存储磁性硬盘，并在故障时自动替换硬盘，无需人为干预。失败的磁盘由图书馆从图书馆存放的图书馆中删除，此时他们被进一步处理以送达制造商或处理。更换磁盘驱动器由机器人从库中访问以替换已移除的存储元件。该系统的机器人不仅可以移动单个存储元件，还可以将连接存储元件的接入电缆移动到外部网络。使用这种功能，可以减少接入电缆的数量，而无需增加人为干预。

8. 发明授权

US07143216B1 System for configuring expandable buses in a multi-device storage container and related method 有权
标题翻译：用于在多设备存储容器中配置可扩展总线的系统和相关方法
公开(公告)号：US07143216B1
公开(公告)日：2006-11-28
申请号：US11195415
申请日：2005-08-02
申请人： Charles A. Milligan , Philippe Y. Le Graverand
发明人： Charles A. Milligan , Philippe Y. Le Graverand
IPC分类号： G06F13/00 , G06F13/14 , H03K17/00 , H05K7/02 , G06F12/00
CPC分类号： G06F13/409 , G06F13/426
摘要： A system and method for configuring expandable buses wherein a host supports a plurality of expandable buses are provided. A plurality of devices are arranged to form a plurality of groups. Each group forms a chain of devices on an expandable bus. Each chain includes an input connector. The chains are configured such that connecting an expandable bus of the host to the input connector for a particular chain causes that particular chain to be directly connected to that particular expandable bus of the host. The absence of connecting any expandable bus of the host to the input connector for a particular chain causes that particular chain to be directly connected to a different chain so as to be indirectly connected to one of the expandable buses of the host. In another embodiment, the connections to an expandible bus of the host must be consistent with a predetermined connection logic.
摘要翻译：提供一种用于配置可扩展总线的系统和方法，其中主机支持多个可扩展总线。布置多个装置以形成多个组。每个组在可扩展总线上形成一组设备。每个链包括一个输入连接器。链被配置成使得将主机的可扩展总线连接到特定链的输入连接器使得该特定链直接连接到主机的特定可扩展总线。将主机的任何可扩展总线连接到用于特定链路的输入连接器的情况下，不使该特定链路直接连接到不同的链路，以便间接地连接到主机的一个可扩展总线。在另一个实施例中，到主机的可扩展总线的连接必须与预定的连接逻辑一致。

9. 发明授权

US07370220B1 Method and apparatus for controlling power sequencing of a plurality of electrical/electronic devices 有权
标题翻译：用于控制多个电气/电子设备的电源排序的方法和装置
公开(公告)号：US07370220B1
公开(公告)日：2008-05-06
申请号：US10745744
申请日：2003-12-26
申请人： Thai Nguyen , Charles A. Milligan , Jacques Debiez
发明人： Thai Nguyen , Charles A. Milligan , Jacques Debiez
IPC分类号： G06F1/00
CPC分类号： G06F1/26 , G06F1/3203 , G06F1/3221 , G06F1/325 , Y02D10/154
摘要： A method and apparatus for managing power sequencing in a data storage system. The turn-on or spin-up sequence for the media drives in an array of media drives is selectively controlled such that the overall rush current is reduced. The individual drive components are characterized to determine a power profile for each such component. A closed-loop process is then used to manage and reduce peak power requirements when starting up or spinning up an array of media drives using the drive profiles. The media drives can also be organized as a plurality of sets of drives, and a power profile for each set of drives is used to manage and reduce peak power requirements.
摘要翻译：一种用于管理数据存储系统中的电源排序的方法和装置。选择性地控制介质驱动器阵列中的介质驱动器的接通或启动顺序，使得总冲击电流减小。各个驱动器部件的特征在于确定每个这样的部件的功率轮廓。然后，当使用驱动器配置文件启动或旋转介质驱动器阵列时，将使用闭环过程来管理和降低峰值功率要求。媒体驱动器也可以被组织为多组驱动器，并且每组驱动器的功率配置文件用于管理和降低峰值功率需求。

10. 发明授权

US08762418B1 Metadata that allows refiltering and data reclassification without accessing the data 有权
标题翻译：允许在不访问数据的情况下进行重新分类和重新分类的元数据
公开(公告)号：US08762418B1
公开(公告)日：2014-06-24
申请号：US11443988
申请日：2006-05-31
申请人： Charles A. Milligan , Gerald O'Nions
发明人： Charles A. Milligan , Gerald O'Nions
IPC分类号： G06F17/30 , G06Q30/02
CPC分类号： G06F17/30722 , G06F17/30705
摘要： A method for reclassifying stored objects without the need to re-access or evaluate directly such objects comprises receiving an object to be stored in a storage system and then associating metadata with the object. The metadata is then stored in a data storage system. The metadata is subsequently used to create a plurality of classification recommendations associated with the object. A storage system implementing the methods of the invention includes one or more physical storage means and a controller that executes one or more steps of the invention.
摘要翻译：一种用于重新分类存储对象而不需要直接重新访问或评估这些对象的方法包括：接收要存储在存储系统中的对象，然后将元数据与对象相关联。然后将元数据存储在数据存储系统中。元数据随后用于创建与对象相关联的多个分类建议。实现本发明的方法的存储系统包括执行本发明的一个或多个步骤的一个或多个物理存储装置和控制器。

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