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61. 发明授权

US08533569B2 Apparatus, system, and method for managing data using a data pipeline 有权
标题翻译：使用数据流水线管理数据的装置，系统和方法
公开(公告)号：US08533569B2
公开(公告)日：2013-09-10
申请号：US13600077
申请日：2012-08-30
申请人： David Flynn , Bert Lagerstedt , John Strasser , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , Bert Lagerstedt , John Strasser , Jonathan Thatcher , Michael Zappe
IPC分类号： H03M13/00 , G11C29/00
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/69 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for managing data in a solid-state storage device. A solid-state storage and solid-state controller are included. The solid-state storage controller includes a write data pipeline and a read data pipeline The write data pipeline includes a packetizer and an ECC generator. The packetizer receives a data segment and creates one or more data packets sized for the solid-state storage. The ECC generator generates one or more error-correcting codes (“ECC”) for the data packets received from the packetizer. The read data pipeline includes an ECC correction module, a depacketizer, and an alignment module. The ECC correction module reads a data packet from solid-state storage, determines if a data error exists using corresponding ECC and corrects errors. The depacketizer checks and removes one or more packet headers. The alignment module removes unwanted data, and re-formats the data as data segments of an object.
摘要翻译：公开了用于管理固态存储设备中的数据的装置，系统和方法。包括固态存储和固态控制器。固态存储控制器包括写数据流水线和读数据管线。写数据流水线包括打包器和ECC发生器。打包器接收数据段并创建一个或多个数据包，以便固态存储。 ECC发生器为从分组器接收的数据分组生成一个或多个纠错码（“ECC”）。读取数据流水线包括ECC校正模块，解包器和对准模块。 ECC校正模块从固态存储读取数据包，使用对应的ECC确定是否存在数据错误，并纠正错误。拆包器检查并删除一个或多个数据包头。对齐模块删除不需要的数据，并将数据重新格式化为对象的数据段。

62. 发明授权

US08261005B2 Apparatus, system, and method for managing data in a storage device with an empty data token directive 有权
标题翻译：用于使用空数据令牌指令管理存储设备中的数据的装置，系统和方法
公开(公告)号：US08261005B2
公开(公告)日：2012-09-04
申请号：US11952113
申请日：2007-12-06
申请人： David Flynn , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , Jonathan Thatcher , Michael Zappe
IPC分类号： G06F13/00 , G06F13/28
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/69 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for managing data with an empty data segment directive at the storage device. The apparatus, system, and method for managing data include a write request receiver module and a data segment token storage module. The write request receiver module receives a storage request from a requesting device. The storage request includes a request to store a data segment in a storage device. The data segment includes a series of repeated, identical characters or a series of repeated, identical character strings. The data segment token storage module stores a data segment token in the storage device. The data segment token includes at least a data segment identifier and a data segment length. The data segment token is substantially free of data from the data segment.
摘要翻译：公开了用于在存储装置处用空数据段指令管理数据的装置，系统和方法。用于管理数据的装置，系统和方法包括写请求接收器模块和数据段令牌存储模块。写请求接收器模块从请求设备接收存储请求。存储请求包括将数据段存储在存储设备中的请求。数据段包括一系列重复，相同的字符或一系列重复相同的字符串。数据段令牌存储模块将数据段令牌存储在存储设备中。数据段标记至少包括数据段标识符和数据段长度。数据段令牌基本上没有来自数据段的数据。

63. 发明申请

US20110296277A1 APPARATUS, SYSTEM, AND METHOD FOR A FRONT-END, DISTRIBUTED RAID 有权
标题翻译：用于前端，分布式RAID的装置，系统和方法
公开(公告)号：US20110296277A1
公开(公告)日：2011-12-01
申请号：US13204436
申请日：2011-08-05
申请人： David Flynn , John Strasser , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , John Strasser , Jonathan Thatcher , Michael Zappe
IPC分类号： G06F12/16 , H03M13/05 , G06F11/10 , G06F12/02
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/69 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for a front-end, distributed redundant array of independent drives (“RAID”). A storage request receiver module receives a storage request to store object or file data in a set of autonomous storage devices forming a RAID group. The storage devices independently receive storage requests from a client over a network, and one or more of the storage devices are designated as parity-mirror storage devices for a stripe. The striping association module calculates a stripe pattern for the data. Each stripe includes N data segments, each associated with N storage devices. The parity-mirror association module associates a set of the N data segments with one or more parity-mirror storage devices. The storage request transmitter module transmits storage requests to each storage device. Each storage request is sufficient to store onto the storage device the associated data segments. The storage requests are substantially free of data.
摘要翻译：公开了用于独立驱动器（“RAID”）的前端分布式冗余阵列的装置，系统和方法。存储请求接收器模块接收存储请求以将对象或文件数据存储在形成RAID组的一组自主存储设备中。存储设备通过网络独立地接收来自客户端的存储请求，并且一个或多个存储设备被指定为用于条带的奇偶校验镜像存储设备。条带关联模块计算数据的条纹图案。每个条带包括N个数据段，每个数据段与N个存储设备相关联。奇偶校验镜关联模块将一组N个数据段与一个或多个奇偶校验镜存储设备相关联。存储请求发送模块向每个存储设备发送存储请求。每个存储请求足以在存储设备上存储相关联的数据段。存储请求基本上没有数据。

64. 发明授权

US08046500B2 Apparatus, system, and method for coordinating storage requests in a multi-processor/multi-thread environment 有权
标题翻译：用于在多处理器/多线程环境中协调存储请求的装置，系统和方法
公开(公告)号：US08046500B2
公开(公告)日：2011-10-25
申请号：US12900336
申请日：2010-10-07
申请人： David Flynn , Michael Zappe , Jonathan Thatcher
发明人： David Flynn , Michael Zappe , Jonathan Thatcher
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F3/061 , G06F3/064 , G06F3/0643 , G06F3/0659 , G06F3/067 , G06F3/0679 , G06F12/121
摘要： An apparatus, system, and method are disclosed for coordinating storage requests in a multi-processor/multi-thread environment. An append/invalidate module generates a first append data storage command from a first storage request and a second append data storage command from a second storage request. The storage requests overwrite existing data with first and second data including where the first and second data have at least a portion of overlapping data. The second storage request is received after the first storage request. The append/invalidate module updates an index by marking data being overwritten as invalid. A restructure module updates the index based on the first data and updates the index based on the second data. The updated index is organized to indicate that the second data is more current than the first data regardless of processing order. The modules prevent access to the index until the modules have completed updating the index.
摘要翻译：公开了用于协调多处理器/多线程环境中的存储请求的装置，系统和方法。附加/无效模块从第一存储请求生成第一附加数据存储命令，并从第二存储请求生成第二附加数据存储命令。存储请求用第一和第二数据覆盖现有数据，包括第一和第二数据具有至少一部分重叠数据的位置。在第一存储请求之后接收第二存储请求。 append / invalidate模块通过标记被覆盖为无效的数据来更新索引。重组模块基于第一数据更新索引，并基于第二数据更新索引。更新的索引被组织以指示第二数据比第一数据更新，而不管处理顺序如何。模块阻止访问索引，直到模块完成更新索引。

65. 发明申请

US20110252190A1 Apparatus, System, and Method for Managing Data From a Requesting Device with an Empty Data Token Directive 审中-公开
标题翻译：用于使用空数据令牌指令从请求设备管理数据的设备，系统和方法
公开(公告)号：US20110252190A1
公开(公告)日：2011-10-13
申请号：US13118237
申请日：2011-05-27
申请人： David Flynn , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , Jonathan Thatcher , Michael Zappe
IPC分类号： G06F12/00
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for managing data with an empty data segment directive at the requesting device. The apparatus, system, and method include a token directive generation module and a token directive transmission module. The token directive generation module generates a storage request with a token directive. The token directive includes a request to store on the storage device a data segment token. The token directive substitutes for a series of repeated, identical characters or a series of repeated, identical character strings to be stored as a data segment. The token directive includes at least a data segment identifier and a data segment length. The data segment token and the token directive are substantially free from data of the data segment. The token directive transmission module transmits the token directive to the storage device.
摘要翻译：公开了用于在请求设备处用空数据段指令管理数据的装置，系统和方法。装置，系统和方法包括令牌指令生成模块和令牌指令传输模块。令牌指令生成模块使用令牌指令生成存储请求。令牌指令包括在存储设备上存储数据段令牌的请求。令牌指令代替一系列重复，相同的字符或一系列重复的相同字符串作为数据段存储。令牌指令至少包括数据段标识符和数据段长度。数据段令牌和令牌指令基本上没有数据段的数据。令牌指令传输模块将令牌指令发送到存储设备。

66. 发明授权

US08019940B2 Apparatus, system, and method for a front-end, distributed raid 有权
标题翻译：用于前端，分布式突袭的装置，系统和方法
公开(公告)号：US08019940B2
公开(公告)日：2011-09-13
申请号：US11952116
申请日：2007-12-06
申请人： David Flynn , John Strasser , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , John Strasser , Jonathan Thatcher , Michael Zappe
IPC分类号： G06F13/00 , G06F13/28 , G06F3/00
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/69 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for a front-end, distributed redundant array of independent drives (“RAID”). A storage request receiver module receives a storage request to store object or file data in a set of autonomous storage devices forming a RAID group. The storage devices independently receive storage requests from a client over a network, and one or more of the storage devices are designated as parity-mirror storage devices for a stripe. The striping association module calculates a stripe pattern for the data. Each stripe includes N data segments, each associated with N storage devices. The parity-mirror association module associates a set of the N data segments with one or more parity-mirror storage devices. The storage request transmitter module transmits storage requests to each storage device. Each storage request is sufficient to store onto the storage device the associated data segments. The storage requests are substantially free of data.
摘要翻译：公开了用于独立驱动器（“RAID”）的前端分布式冗余阵列的装置，系统和方法。存储请求接收器模块接收存储请求以将对象或文件数据存储在形成RAID组的一组自主存储设备中。存储设备通过网络独立地接收来自客户端的存储请求，并且一个或多个存储设备被指定为用于条带的奇偶校验镜像存储设备。条带关联模块计算数据的条纹图案。每个条带包括N个数据段，每个数据段与N个存储设备相关联。奇偶校验镜关联模块将一组N个数据段与一个或多个奇偶校验镜存储设备相关联。存储请求发送模块向每个存储设备发送存储请求。每个存储请求足以在存储设备上存储相关联的数据段。存储请求基本上没有数据。

67. 发明申请

US20110047356A2 APPARATUS,SYSTEM,AND METHOD FOR MANAGING COMMANDS OF SOLID-STATE STORAGE USING BANK INTERLEAVE 有权
标题翻译：使用银行交易管理固态储存指令的装置，系统和方法
公开(公告)号：US20110047356A2
公开(公告)日：2011-02-24
申请号：US11952095
申请日：2007-12-06
申请人： David Flynn , Bert Lagerstedt , John Strasser , Jonathan Thatcher , Michael Zappe
发明人： David Flynn , Bert Lagerstedt , John Strasser , Jonathan Thatcher , Michael Zappe
IPC分类号： G06F9/00
CPC分类号： G06F12/121 , G06F1/183 , G06F3/0604 , G06F3/0608 , G06F3/0613 , G06F3/0619 , G06F3/0643 , G06F3/065 , G06F3/0652 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F9/52 , G06F9/54 , G06F11/108 , G06F12/0246 , G06F12/0804 , G06F12/0868 , G06F12/12 , G06F12/123 , G06F13/28 , G06F13/4022 , G06F13/426 , G06F2211/002 , G06F2211/103 , G06F2212/1044 , G06F2212/2022 , G06F2212/222 , G06F2212/69 , G06F2212/70 , G06F2212/7205 , H04L67/02 , H04L67/1097 , H05K7/1444 , H05K7/1487 , Y02D10/13 , Y02D10/14 , Y02D10/151
摘要： An apparatus, system, and method are disclosed for efficiently managing commands in a solid-state storage device that includes a solid-state storage arranged in two or more banks. Each bank is separately accessible and includes two or more solid-state storage elements accessed in parallel by a storage input/output bus. The solid-state storage includes solid-state, non-volatile memory. The solid-state storage device includes a bank interleave that directs one or more commands to two or more queues, where the one or more commands are separated by command type into the queues. Each bank includes a set of queues in the bank interleave controller. Each set of queues includes a queue for each command type. The bank interleave controller coordinates among the banks execution of the commands stored in the queues, where a command of a first type executes on one bank while a command of a second type executes on a second bank.
摘要翻译：公开了一种用于有效管理固态存储设备中的命令的装置，系统和方法，该固态存储设备包括布置在两个或多个存储体中的固态存储器。每个存储体可以单独访问，并且包括由存储输入/输出总线并行访问的两个或多个固态存储元件。固态存储器包括固态，非易失性存储器。固态存储装置包括将一个或多个命令引导到两个或更多个队列的组交织，其中一个或多个命令由命令类型分隔成队列。每个银行在银行交织控制器中包括一组队列。每组队列包括每个命令类型的队列。银行交错控制器在库中执行存储在队列中的命令之间的坐标，其中第一类型的命令在一个存储体上执行，而第二类型的命令在第二存储体上执行。

68. 发明授权

US07836226B2 Apparatus, system, and method for coordinating storage requests in a multi-processor/multi-thread environment 有权
标题翻译：用于在多处理器/多线程环境中协调存储请求的装置，系统和方法
公开(公告)号：US07836226B2
公开(公告)日：2010-11-16
申请号：US12098435
申请日：2008-04-06
申请人： David Flynn , Michael Zappe , Jonathan Thatcher
发明人： David Flynn , Michael Zappe , Jonathan Thatcher
IPC分类号： G06F3/00 , G06F12/14 , G06F13/00
CPC分类号： G06F3/061 , G06F3/064 , G06F3/0643 , G06F3/0659 , G06F3/067 , G06F3/0679 , G06F12/121
摘要： An apparatus, system, and method are disclosed for coordinating storage requests in a multi-processor/multi-thread environment. A append/invalidate module generates a first append data storage command from a first storage request and a second append data storage command from a second storage request. The storage requests overwrite existing data with first and second data including where the first and second data have at least a portion of overlapping data. The second storage request is received after the first storage request. The append/invalidate module updates an index by marking data being overwritten as invalid. A restructure module updates the index based on the first data and updates the index based on the second data. The updated index is organized to indicate that the second data is more current than the first data regardless of processing order. The modules prevent access to the index until the modules have completed updating the index.
摘要翻译：公开了用于在多处理器/多线程环境中协调存储请求的装置，系统和方法。附加/无效模块从第一存储请求生成第一附加数据存储命令，并从第二存储请求生成第二附加数据存储命令。存储请求用第一和第二数据覆盖现有数据，包括第一和第二数据具有至少一部分重叠数据的位置。在第一存储请求之后接收第二存储请求。 append / invalidate模块通过标记被覆盖为无效的数据来更新索引。重组模块基于第一数据更新索引，并基于第二数据更新索引。更新的索引被组织以指示第二数据比第一数据更新，而不管处理顺序如何。模块阻止访问索引，直到模块完成更新索引。

69. 发明申请

US20090222596A1 APPARATUS, SYSTEM, AND METHOD FOR COORDINATING STORAGE REQUESTS IN A MULTI-PROCESSOR/MULTI-THREAD ENVIRONMENT 有权
标题翻译：用于协调多处理器/多线程环境中的存储请求的装置，系统和方法
公开(公告)号：US20090222596A1
公开(公告)日：2009-09-03
申请号：US12098435
申请日：2008-04-06
申请人： David Flynn , Michael Zappe , Jonathan Thatcher
发明人： David Flynn , Michael Zappe , Jonathan Thatcher
IPC分类号： G06F12/02 , G06F13/28
CPC分类号： G06F3/061 , G06F3/064 , G06F3/0643 , G06F3/0659 , G06F3/067 , G06F3/0679 , G06F12/121
摘要： An apparatus, system, and method are disclosed for coordinating storage requests in a multi-processor/multi-thread environment. A append/invalidate module generates a first append data storage command from a first storage request and a second append data storage command from a second storage request. The storage requests overwrite existing data with first and second data including where the first and second data have at least a portion of overlapping data. The second storage request is received after the first storage request. The append/invalidate module updates an index by marking data being overwritten as invalid. A restructure module updates the index based on the first data and updates the index based on the second data. The updated index is organized to indicate that the second data is more current than the first data regardless of processing order. The modules prevent access to the index until the modules have completed updating the index.
摘要翻译：公开了用于协调多处理器/多线程环境中的存储请求的装置，系统和方法。附加/无效模块从第一存储请求生成第一附加数据存储命令，并从第二存储请求生成第二附加数据存储命令。存储请求用第一和第二数据覆盖现有数据，包括第一和第二数据具有至少一部分重叠数据的位置。在第一存储请求之后接收第二存储请求。 append / invalidate模块通过标记被覆盖为无效的数据来更新索引。重组模块基于第一数据更新索引，并基于第二数据更新索引。更新的索引被组织以指示第二数据比第一数据更新，而不管处理顺序如何。模块阻止访问索引，直到模块完成更新索引。

70. 发明申请

US20090150605A1 APPARATUS, SYSTEM, AND METHOD FOR CONVERTING A STORAGE REQUEST INTO AN APPEND DATA STORAGE COMMAND 有权
标题翻译：将存储请求转换为附录数据存储命令的装置，系统和方法
公开(公告)号：US20090150605A1
公开(公告)日：2009-06-11
申请号：US12098433
申请日：2008-04-06
申请人： David Flynn , Michael Zappe , John Strasser , Jonathan Thatcher
发明人： David Flynn , Michael Zappe , John Strasser , Jonathan Thatcher
IPC分类号： G06F12/00
CPC分类号： G06F12/1027 , G06F3/0613 , G06F3/0661 , G06F3/0674 , G06F3/0679 , G06F9/52 , G06F11/1076 , G06F12/0246 , G06F13/28 , G06F2211/1014 , G06F2212/7201 , G06F2212/7202 , H04L67/1097 , H05K7/1444
摘要： An apparatus, system, and method are disclosed for converting a storage request to an append data storage command. A storage request receiver module receives a storage request from a requesting device. The storage request is to store a data segment onto a data storage device. The storage request includes source parameters for the data segment. The source parameters include a virtual address. A translation module translates the storage request to storage commands. At least one storage command includes an append data storage command that directs the data storage device to store data of the data segment and the one or more source parameters with the data, including a virtual address, at one or more append points. A mapping module maps source parameters of the data segment to locations where the data storage device appended the data packets of the data segment and source parameters.
摘要翻译：公开了一种用于将存储请求转换为附加数据存储命令的装置，系统和方法。存储请求接收器模块从请求设备接收存储请求。存储请求是将数据段存储到数据存储设备上。存储请求包括数据段的源参数。源参数包括虚拟地址。翻译模块将存储请求转换为存储命令。至少一个存储命令包括附加数据存储命令，其指示数据存储设备在一个或多个附加点处存储包含虚拟地址的数据的数据段和一个或多个源参数的数据。映射模块将数据段的源参数映射到数据存储设备附加数据段的数据包和源参数的位置。

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