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公开(公告)号：US5305326A
公开(公告)日：1994-04-19
申请号：US847639
申请日：1992-03-06
申请人： Robert C. Solomon , Stephen J. Todd
发明人： Robert C. Solomon , Stephen J. Todd
CPC分类号： G11C29/88 , G06F11/1084 , G06F11/1415 , G06F2211/104
摘要： A method for handling data in a plurality of data storage disks having user data sectors and corresponding parity sectors, the method being used when the disks are being operated in a degraded mode wherein data in sectors of an inoperative user data disk are reconstructed from data in the corresponding sectors of the other user data disks and the corresponding parity entry. The reconstructed user data in a user data sector of the inoperative disk is written into the corresponding parity sector in place of the parity entry therein, before any new data is written into the corresponding sector of an operative disk. Information identifying the inoperative disk is written into a specified identification region of the parity disk to indicate that such operation has occurred. The new data is then written into the corresponding sector of the operative disk.
摘要翻译： 一种用于处理具有用户数据扇区和对应的奇偶校验扇区的多个数据存储盘中的数据的方法，所述方法是在磁盘以劣化模式操作时使用的，其中在不可操作用户数据盘的扇区中的数据从 其他用户数据磁盘的相应扇区和相应的奇偶校验项。 在将任何新数据写入到操作盘的相应扇区之前，将不操作盘的用户数据扇区中的重建的用户数据写入对应的奇偶校验扇区以代替其中的奇偶校验入口。 将识别不工作盘的信息写入奇偶校验盘的指定识别区域，以指示已经发生这种操作。 然后将新数据写入到操作盘的相应扇区中。
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公开(公告)号：US5371743A
公开(公告)日：1994-12-06
申请号：US847638
申请日：1992-03-06
CPC分类号： G06F11/006 , G06F13/4072 , G06F11/20
摘要： A method for providing on-line replacement of a module which is at a specified position in an array of modules connected to a common control processor so that all other modules in the array can continue operating during the replacement operation. When the module is removed an indication is provided to the control processor showing that removal has occurred and identifying the position thereof. When the replacement has occurred an indication thereof is provided to the control processor, the replacement module is tested, and the state of the replacement module is updated to place it in the same state it would have been in if it had not been replaced.
摘要翻译： 一种用于提供在连接到公共控制处理器的模块阵列中的指定位置处的模块的在线替换的方法，使得阵列中的所有其他模块可以在替换操作期间继续操作。 当模块被移除时，向控制处理器提供指示已经发生移除并且识别其位置的指示。 当发生替换时，将其指示提供给控制处理器，更换模块被测试，并且更新模块的状态被更新为将其置于与未被更换时相同的状态。
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3.发明授权Data processing system using fligh availability disk arrays for handling power failure conditions during operation of the system 失效数据处理系统使用高可用性磁盘阵列来处理系统运行过程中的电源故障状况
公开(公告)号：US5452444A
公开(公告)日：1995-09-19
申请号：US390228
申请日：1995-02-17
CPC分类号： G06F11/1076
摘要： A method for handling data in a plurality of data storage disks having user data sectors and corresponding parity sectors, the method being used when the disks are being operated in a non-degraded or a degraded mode wherein a non-volatile RAM is used in an array control processor which controls the operation of such disks. When new data is to be written into the array, the non-volatile RAM stores information identifying the array, the starting sector into which data is to be written and the number of sectors to be used for writing the new data so that parity and data entries in corresponding sectors can be matched when a power failure occurs. Further, when opening a new array, the data and parity entries in corresponding sectors can be matched and verified, the operation for such matching being performed in between other operations that are being performed by the control processors (i.e., in the "background" thereof).
摘要翻译： 一种用于在具有用户数据扇区和对应的奇偶校验扇区的多个数据存储盘中处理数据的方法，所述方法在当以非劣化或劣化模式操作时使用，其中在非易失性RAM中使用非易失性RAM 阵列控制处理器控制这种磁盘的操作。 当将新数据写入阵列时，非易失性RAM存储识别阵列的信息，要写入数据的起始扇区和用于写入新数据的扇区数，使奇偶校验和数据 当发生电源故障时，相应扇区中的条目可以匹配。 此外，当打开新阵列时，可以匹配和验证相应扇区中的数据和奇偶校验条目，这种匹配的操作在由控制处理器执行的其他操作之间（即，在其背景中）执行 ）。
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公开(公告)号：US09460136B1
公开(公告)日：2016-10-04
申请号：US13173455
申请日：2011-06-30
申请人： Stephen J. Todd , Michel F. Fisher
发明人： Stephen J. Todd , Michel F. Fisher
CPC分类号： G06F17/30339 , G06F11/3442 , G06F17/30283
摘要： There is disclosed a method for use in managing databases in data storage systems comprising a plurality of nodes. A request is received to provision storage for a specified application intending to use a database. Based on application-awareness, the storage system is provisioned for storing the database in response to receiving the request. Database tables are distributed across the nodes based on a forecasted first I/O profile between application and database. Information is captured in connection with the activity between the application and database. A second I/O profile is determined based on the captured information. The second I/O profile is an actual in-running I/O profile between application and database. The first I/O profile and second I/O profile are compared. The database tables are re-organized on the nodes based on the comparison identifying a discrepancy between first and second I/O profiles such that storage system is rebalanced.
摘要翻译： 公开了一种用于在包括多个节点的数据存储系统中管理数据库的方法。 接收到一个请求，以便为打算使用数据库的指定应用程序提供存储。 基于应用程序感知，存储系统被提供用于响应于接收到请求而存储数据库。 数据库表根据应用程序和数据库之间预测的第一个I / O配置文件分布在节点之间。 与应用程序和数据库之间的活动相关联地捕获信息。 基于捕获的信息确定第二I / O配置文件。 第二个I / O配置文件是应用程序和数据库之间的实际正在运行的I / O配置文件。 比较第一个I / O配置文件和第二个I / O配置文件。 基于识别第一和第二I / O配置文件之间的差异的比较，数据库表在节点上重新组织，使得存储系统被重新平衡。
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5.发明授权公开(公告)号：US09407663B1
公开(公告)日：2016-08-02
申请号：US13536337
申请日：2012-06-28
IPC分类号： H04L29/06
CPC分类号： H04L63/20 , H04L63/0227
摘要： Example embodiments of the present invention relate to a method, an apparatus and a computer-program product for man-in-the-middle agent-assisted client filtering. An example method to be performed by the man-in-the-middle includes receiving portions of a data stream transmitted from a source and performing an analysis of the portions of the data stream. Based on the analysis, the man-in-the-middle then may interact with the source. An example method to be performed by an agent at the source includes providing portions of a transmitted data stream to the man-in-the-middle and interacting with the man-in-the-middle.
摘要翻译： 本发明的示例性实施例涉及用于中间人代理辅助的客户端过滤的方法，装置和计算机程序产品。 由中间人执行的示例性方法包括接收从源发送的数据流的部分并且执行数据流的部分的分析。 根据分析，中间人可能会与来源进行交互。 由源代理执行的示例性方法包括将传输的数据流的一部分提供给中间人并与中间人进行交互。
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公开(公告)号：US09317820B1
公开(公告)日：2016-04-19
申请号：US12751124
申请日：2010-03-31
申请人： Stephen J. Todd , Michel F. Fisher
发明人： Stephen J. Todd , Michel F. Fisher
CPC分类号： G06Q10/06 , G06F21/10 , G06F21/629 , G06Q40/04
摘要： A system, computer-implemented method, and a computer program product for configuring a requirements model for a cloud computing space includes defining a list of available system capabilities within the cloud computing space. A user is allowed to define one or more user requirements chosen from the list of available system capabilities. The one or more user requirements are associated with one or more hardware/software requirements. A cloud computing solution is configured based, at least in part, upon the one or more user requirements and the one or more hardware/software requirements.
摘要翻译： 用于配置云计算空间的需求模型的系统，计算机实现的方法和计算机程序产品包括定义云计算空间内的可用系统能力的列表。 允许用户定义从可用系统能力列表中选择的一个或多个用户需求。 一个或多个用户需求与一个或多个硬件/软件要求相关联。 至少部分地基于一个或多个用户需求和一个或多个硬件/软件要求配置云计算解决方案。
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公开(公告)号：US09292523B1
公开(公告)日：2016-03-22
申请号：US13069593
申请日：2011-03-23
申请人： Stephen J. Todd
发明人： Stephen J. Todd
IPC分类号： G06F17/30
CPC分类号： G06F17/30091
摘要： Methods, a system, and a program product for use in managing data storage is disclosed. In an embodiment, a method, system, and program product comprises receiving content via an object based storage interface to a data storage system; generating a database insert operation for an object derived from the content, the object having a generated object identifier; and using the database entry operation, storing data associated with the object in a shared-nothing database located within the data storage system, wherein the shared-nothing database is enabled to perform parallel processing across multiple independent nodes.In another embodiment, a method comprises receiving a delete command for an object via an object based interface to a data storage system; generating a database delete operation for the object based on the delete command; and using the database delete operation, deleting data associated with the object in a shared-nothing database located within the data storage system, wherein the shared-nothing database is enabled to perform parallel processing across multiple independent nodes.In yet another embodiment, a method comprises receiving a search command via an object based interface to a data storage system; generating a database query based on the search command; and using the database query, querying a shared-nothing database located within the data storage system, wherein the shared-nothing database is enabled to perform parallel processing across multiple independent nodes.
摘要翻译： 公开了用于管理数据存储的方法，系统和程序产品。 在一个实施例中，方法，系统和程序产品包括经由基于对象的存储接口接收内容到数据存储系统; 为从所述内容导出的对象生成数据库插入操作，所述对象具有生成的对象标识符; 以及使用所述数据库输入操作，将与所述对象相关联的数据存储在位于所述数据存储系统内的无共享数据库中，其中所述无共享数据库能够跨多个独立节点执行并行处理。 在另一个实施例中，一种方法包括通过基于对象的接口向数据存储系统接收对象的删除命令; 基于删除命令生成对象的数据库删除操作; 以及使用所述数据库删除操作，删除位于所述数据存储系统内的无共享数据库中与所述对象相关联的数据，其中所述无共享数据库能够跨多个独立节点执行并行处理。 在另一个实施例中，一种方法包括经由基于对象的接口向数据存储系统接收搜索命令; 基于搜索命令生成数据库查询; 以及使用数据库查询，查询位于数据存储系统内的无共享数据库，其中无共享数据库能够跨多个独立节点执行并行处理。
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公开(公告)号：US08751622B1
公开(公告)日：2014-06-10
申请号：US13624154
申请日：2012-09-21
IPC分类号： G06F15/173
CPC分类号： H04L67/34 , H04L67/125 , H04L67/22
摘要： Described are techniques for performing automated discovery processing in a network. A data storage system monitors transmissions sent over the network. The data storage system extracts one or more data elements from one or more messages included in the transmissions and determines at least one application executing on a component in the network in accordance with the one or more data elements.
摘要翻译： 描述了用于在网络中执行自动发现处理的技术。 数据存储系统监视通过网络发送的传输。 数据存储系统从包括在传输中的一个或多个消息中提取一个或多个数据元素，并根据该一个或多个数据元素确定在网络中的一个组件上执行的至少一个应用程序。
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9.发明授权Method, system, and program product for increasing the effectiveness of customer contact strategies 有权方法，系统和程序产品，以提高客户联系策略的有效性公开(公告)号：US08738438B2
公开(公告)日：2014-05-27
申请号：US11338585
申请日：2006-01-24
申请人： Mark S. Ramsey , David A. Selby , Stephen J. Todd
发明人： Mark S. Ramsey , David A. Selby , Stephen J. Todd
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0242 , G06Q30/0254
摘要： The invention provides a method, system, and program product for increasing the effectiveness of a customer contact strategy. In one embodiment, the method includes assigning a value to each of a plurality of customer events; assigning each of the plurality of promotion events to a “bucket” having a predefined range of values, based on a value of each promotion event; and selecting a customer event from the bucket having the highest range of values.
摘要翻译： 本发明提供了一种用于增加客户联系策略的有效性的方法，系统和程序产品。 在一个实施例中，所述方法包括为多个客户事件中的每一个分配值; 基于每个促销事件的值，将多个促销事件中的每一个分配给具有预定义值范围的“桶”; 以及从具有最高值范围的桶中选择客户事件。
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公开(公告)号：US08601175B1
公开(公告)日：2013-12-03
申请号：US13069952
申请日：2011-03-23
CPC分类号： G06F17/30557 , G06F11/3034 , G06F11/3051
摘要： A method, system, and program product for use in managing on-site access to ecosystem features is disclosed. In some embodiments, the method, system, and program product may comprise sending, from a data storage system, a set of context information about the data storage system; at a recipient location on a common intranet with the data storage system, receiving the set of context information and, based on criteria specified for opportunity alerts, determining from the set of context information a subset of the opportunity alerts applicable to the data storage system; and causing the data storage system to be updated with the subset of opportunity alerts.
摘要翻译： 公开了一种用于管理现场访问生态系统功能的方法，系统和程序产品。 在一些实施例中，方法，系统和程序产品可以包括从数据存储系统发送关于数据存储系统的一组上下文信息; 在与所述数据存储系统的公共内联网上的接收者位置处，接收所述上下文信息集合，并且基于针对机会警报指定的标准，从所述上下文信息集中确定适用于所述数据存储系统的机会警报的子集; 并且使得利用机会警报的子集更新数据存储系统。
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