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41. 发明授权

US07644249B2 Method of designing storage system 失效
标题翻译：设计存储系统的方法
公开(公告)号：US07644249B2
公开(公告)日：2010-01-05
申请号：US10943732
申请日：2004-09-17
申请人： Kimberly Keeton , John Wilkes , Cipriano A. Santos , Dirk Beyer , Jeffrey Scott Chase , Arif Merchant
发明人： Kimberly Keeton , John Wilkes , Cipriano A. Santos , Dirk Beyer , Jeffrey Scott Chase , Arif Merchant
IPC分类号： G06F12/00
CPC分类号： G06F11/008
摘要： An embodiment of a method of designing a storage system begins with a step of assigning decision variables to a range of candidate storage systems. Each of the decision variables identifies a single candidate storage system. The method concludes with a step of employing the decision variables in a mathematical program to determine which of the candidate storage systems meets availability and reliability criteria and incurs a near minimal projected cost.
摘要翻译：设计存储系统的方法的一个实施例从向候选存储系统的范围分配决策变量的步骤开始。每个决策变量标识单个候选存储系统。该方法的结论是采用数学程序中的决策变量来确定哪些候选存储系统满足可用性和可靠性标准，并产生接近最小的预计成本。

42. 发明授权

US07609703B2 Group communication system and method 有权
标题翻译：集团通讯系统及方法
公开(公告)号：US07609703B2
公开(公告)日：2009-10-27
申请号：US11522151
申请日：2006-09-15
申请人： Mehul A. Shah , Marcos K. Aguilera , Christos Karamanolis , Arif Merchant , Alistar Veitch
发明人： Mehul A. Shah , Marcos K. Aguilera , Christos Karamanolis , Arif Merchant , Alistar Veitch
IPC分类号： H04L12/28
CPC分类号： G06F9/546 , G06F9/544 , G06Q10/107 , H04L67/10
摘要： Provided is a system and method for directing group communication in a system environment that has a plurality of discrete application nodes networked with at least one discrete memory node, establishing a shared memory providing a passive message queue. A code library permits an application node member of a group to assemble a message selected from the group of send, join, leave, or read. The send, join and leave messages permit a first application node to add a message to the queue for all members of a group including the first application node at the time the message was added. The instruction set permitting the addition of the message is executed atomically.
摘要翻译：提供了一种用于在具有与至少一个离散存储器节点联网的多个离散应用节点的系统环境中引导组通信的系统和方法，建立提供被动消息队列的共享存储器。代码库允许组的应用程序节点成员组合从发送，连接，离开或读取组中选择的消息。发送，加入和离开消息允许第一应用节点在添加消息时，向包括第一应用节点的组的所有成员向队列添加消息。允许添加消息的指令集以原子方式执行。

43. 发明授权

US07536585B1 Method of estimating storage system availability 失效
标题翻译：估计存储系统可用性的方法
公开(公告)号：US07536585B1
公开(公告)日：2009-05-19
申请号：US11166670
申请日：2005-06-23
申请人： Kimberly Keeton , Arif Merchant
发明人： Kimberly Keeton , Arif Merchant
IPC分类号： G06F11/00
CPC分类号： G06F11/008 , G06F11/1458 , G06F11/1469 , G06F11/2071
摘要： An embodiment of a method of estimating storage system availability begins with a first step of modeling a storage system design in operation under a workload to determine location of retrieval points. The retrieval points provide sources for primary storage recovery for a plurality of failure scenarios. For a particular failure scenario, the method continues with a second step of finding a secondary storage location of a most recent retrieval point relative to a target recovery time that is available for recovery. A third step determines a recovery time for propagation of the most recent retrieval point from the secondary storage location to primary storage.
摘要翻译：估计存储系统可用性的方法的实施例从在工作负载下操作的存储系统设计建模的第一步骤开始，以确定检索点的位置。检索点为多个故障场景的主存储恢复提供源。对于特定的故障场景，该方法继续第二步，找到相对于可用于恢复的目标恢复时间的最新检索点的辅助存储位置。第三步确定将最新检索点从辅助存储位置传播到主存储的恢复时间。

44. 发明申请

US20080069098A1 Group communication system and method 有权
标题翻译：集团通讯系统及方法
公开(公告)号：US20080069098A1
公开(公告)日：2008-03-20
申请号：US11522151
申请日：2006-09-15
申请人： Mehul A. Shah , Marcos K. Aguilera , Christos Karamanolis , Arif Merchant , Alistair Veitch
发明人： Mehul A. Shah , Marcos K. Aguilera , Christos Karamanolis , Arif Merchant , Alistair Veitch
IPC分类号： H04L12/56
CPC分类号： G06F9/546 , G06F9/544 , G06Q10/107 , H04L67/10
摘要： Provided is a system and method for directing group communication in a system environment that has a plurality of discrete application nodes networked with at least one discrete memory node, establishing a shared memory providing a passive message queue. A code library permits an application node member of a group to assemble a message selected from the group of send, join, leave, or read. The send, join and leave messages permit a first application node to add a message to the queue for all members of a group including the first application node at the time the message was added. The instruction set permitting the addition of the message is executed atomically.
摘要翻译：提供了一种用于在具有与至少一个离散存储器节点联网的多个离散应用节点的系统环境中引导组通信的系统和方法，建立提供被动消息队列的共享存储器。代码库允许组的应用程序节点成员组合从发送，连接，离开或读取组中选择的消息。发送，加入和离开消息允许第一应用节点在添加消息时，向包括第一应用节点的组的所有成员向队列添加消息。允许添加消息的指令集以原子方式执行。

45. 发明授权

US07225118B2 Global data placement 有权
标题翻译：全球数据放置
公开(公告)号：US07225118B2
公开(公告)日：2007-05-29
申请号：US10284098
申请日：2002-10-31
申请人： Qian Wang , Arif Merchant , Nina Mishra , Mahesh Kallahalla , Ram Swaminathan
发明人： Qian Wang , Arif Merchant , Nina Mishra , Mahesh Kallahalla , Ram Swaminathan
IPC分类号： G06F9/45
CPC分类号： G06Q10/10 , H04L67/1002 , H04L67/1008 , H04L67/1095 , H04L69/329
摘要： A method of global data placement. The method includes assigning one or more workloads to one or more compute servers such that each workload flows to one compute server, assigning the data chunks that the workloads accesses to one or more storage servers, and determining how the workloads access the data.
摘要翻译：全球数据放置方法。该方法包括将一个或多个工作负载分配给一个或多个计算服务器，使得每个工作负载流向一个计算服务器，将工作负载访问的数据块分配给一个或多个存储服务器，以及确定工作负载如何访问数据。

46. 发明申请

US20070064711A1 System and method for providing, by a plurality of schedulers, differentiated service to consumers of distributed resources 有权
标题翻译：由多个调度器向分散资源的消费者提供差分服务的系统和方法
公开(公告)号：US20070064711A1
公开(公告)日：2007-03-22
申请号：US11228901
申请日：2005-09-16
申请人： Yin Wang , Arif Merchant
发明人： Yin Wang , Arif Merchant
IPC分类号： H04L12/28
CPC分类号： H04L47/623 , G06F3/0605 , G06F3/0656 , G06F3/0659 , G06F3/067 , H04L47/50 , H04L47/56
摘要： An ergonomical pillow to be worn around the waist of a woman, supporting infant in a nursing position. The front pillow (10) has a front portion and adjacent left and right side portions. The front pillow (10) has an attaching mean (30a) attached to the left side and an attaching means (30b) attached right side of the front pillow (10). The nursing pillow (10) further comprises a webbing (45) with ends connected to the attaching means (30a) and (30b) A webbing (45) is laced around users back so that the ends of the webbing are over-passing the distal ends (13) and (13b) of the front pillow (10). The over-passing webbing is keeping distal end (13a) and (13b) down when a weight is placed on top of the front portion. The nursing pillow further comprises back support (32), supporting nursing woman's back against the seat.
摘要翻译：一个人体工程学的枕头穿在一个女人的腰部，支持婴儿在护理位置。前枕头（10）具有前部和相邻的左侧和右侧部分。前枕（10）具有附接到左侧的安装平面（30A）和安装在前枕头（10）右侧的安装装置（30b）。护理枕头（10）还包括带状物（45），端部连接到附接装置（30a）和（30b）。织带（45）围绕使用者背部缠绕，使得织带的端部超过前枕头（10）的远端（13）和（13b）。当重量放置在前部的顶部时，过度的织带将远端（13a）和（13b）保持在下方。护理枕头还包括背部支撑件（32），支撑护理妇女的背部靠在座位上。

47. 发明授权

US06606585B1 Acceptability testing for capacity planning of data storage system 失效
标题翻译：数据存储系统容量规划的可接受性测试
公开(公告)号：US06606585B1
公开(公告)日：2003-08-12
申请号：US09379204
申请日：1999-08-21
申请人： Elizabeth Lynn Borowsky , Richard Golding , Arif Merchant , Mirjana Spasojevic , John Wilkes
发明人： Elizabeth Lynn Borowsky , Richard Golding , Arif Merchant , Mirjana Spasojevic , John Wilkes
IPC分类号： G06F760
CPC分类号： G06F11/3452 , G06F11/3414
摘要： Data storage devices of an enterprise system are tested to determine whether the enterprise system is optimally configured. Each data storage device is tested to determine whether it can satisfy a performance requirement for an assigned group of n workloads. A group of n inequalities are generated, and only up to n of the inequalities may be evaluated to determine whether the device satisfies the performance requirement for the assigned group of workloads. The inequalities are based on a phased, correlated model of I/O activity.
摘要翻译：对企业系统的数据存储设备进行测试，以确定企业系统是否被最佳配置。对每个数据存储设备进行测试，以确定它是否能够满足分配的n个工作负载组的性能要求。生成一组n个不等式，并且只能对n个不等式进行评估，以确定该设备是否满足所分配的工作负载组的性能要求。不等式基于I / O活动的分阶段相关模型。

48. 发明授权

US06321317B1 Apparatus for and method of multi-dimensional constraint optimization in storage system configuration 失效
标题翻译：存储系统配置中多维约束优化的设备及方法
公开(公告)号：US06321317B1
公开(公告)日：2001-11-20
申请号：US09212711
申请日：1998-12-16
申请人： Elizabeth Borowsky , Richard Golding , Arif Merchant , Elizabeth Shriver , Mirjana Spasojevic , Tim Sullivan , John Wilkes
发明人： Elizabeth Borowsky , Richard Golding , Arif Merchant , Elizabeth Shriver , Mirjana Spasojevic , Tim Sullivan , John Wilkes
IPC分类号： G06F1300
CPC分类号： G06F9/5016
摘要： An apparatus for and a method of multi-dimensional constraint optimization in a storage system configuration. In accordance with the primary aspect of the present invention, the objective function for a storage system is determined the workload units are selected and their standards are determined, and the storage devices are selected and their characteristics are determined. These selections and determinations are then used by a constraint based solver through constraint integer optimization to generate an assignment plan for the workload units to the storage devices.
摘要翻译：存储系统配置中的多维约束优化的装置和方法。根据本发明的主要方面，确定存储系统的目标函数，选择工作负载单元并确定其标准，并选择存储设备并确定其特性。然后，基于约束的求解器通过约束整数优化来使用这些选择和确定，以便为存储设备的工作负载单元生成分配计划。

49. 发明授权

US09047306B1 Method of writing data 有权
标题翻译：写数据的方法
公开(公告)号：US09047306B1
公开(公告)日：2015-06-02
申请号：US11252335
申请日：2005-10-17
申请人： Svend Frolund , Arif Merchant , Alistair Veitch
发明人： Svend Frolund , Arif Merchant , Alistair Veitch
IPC分类号： G06F17/30
CPC分类号： G06F17/30174 , G06F11/2064 , G06F11/2076 , G06F2201/835
摘要： An embodiment of a method of writing data begins with a first step of generating a timestamp. A second step issues a query that includes the timestamp to each of a plurality of primary storage devices. The method continues with a third step of receiving a query reply from at least a quorum of the primary storage devices. The query replies indicate that the timestamp is later than an existing timestamp for the data. In a fourth step, the data is mirrored to secondary storage after receiving the query reply from at least the quorum of the primary storage devices. Upon receiving a mirror completion message from the secondary storage, a fifth step issues a write message that includes at least a portion of the data and the timestamp to each of the primary storage devices.
摘要翻译：写入数据的方法的一个实施例开始于产生时间戳的第一步骤。第二步骤向多个主存储设备中的每一个发出包含时间戳的查询。该方法继续第三步骤，从主存储设备的至少法定人数接收查询答复。查询回复表示时间戳晚于数据的现有时间戳。在第四步中，从至少主存储设备的法定人数收到查询答复后，数据将被镜像到辅助存储。在从辅助存储器接收到镜像完成消息时，第五步向每个主存储设备发出包含数据和时间戳的至少一部分的写入消息。

50. 发明授权

US07827144B1 Methods of reading and writing data 有权
标题翻译：数据读写方法
公开(公告)号：US07827144B1
公开(公告)日：2010-11-02
申请号：US11283471
申请日：2005-11-17
申请人： Yasushi Saito , Svend Frolund , Alistair Veitch , Arif Merchant , Susan Spence
发明人： Yasushi Saito , Svend Frolund , Alistair Veitch , Arif Merchant , Susan Spence
IPC分类号： G06F7/00
CPC分类号： G06F17/30353 , G06F11/00 , G06F17/30168
摘要： An embodiment of a method of writing data includes issuing write messages to a replica set of storage devices. Write confirmations are received from at least a majority of the storage devices. An embodiment of a method reading data includes issuing read messages to a replica set of storage devices. Read confirmations are received from at least a first majority of the storage devices. Read commit messages are issued to the storage devices. Commit confirmations are received from at least a second majority of the storage devices.
摘要翻译：写入数据的方法的实施例包括向存储设备的副本集发出写入消息。从至少大多数存储设备接收到写入确认。读取数据的方法的实施例包括向存储设备的副本集发出读取消息。从至少第一大多数存储设备接收到读取确认。读取提交消息被发送到存储设备。从至少第二个大多数存储设备接收到提交确认。

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