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81. 发明申请

US20140068564A1 SYSTEM AND METHOD FOR MERGING RESULTS FROM MULTIPLE RUNS BASED ON RUN INPUTS 审中-公开
标题翻译：基于运行输入从多个RUNS进行结果的系统和方法
公开(公告)号：US20140068564A1
公开(公告)日：2014-03-06
申请号：US14017235
申请日：2013-09-03
申请人： OPSHUB, INC.
发明人： SANDEEP JAIN , HARDIK SHAH
IPC分类号： G06F11/36
CPC分类号： G06F11/1471 , G06F11/1443 , G06F11/2079 , G06F11/2082 , G06F11/3676
摘要： The various embodiments herein provide a method for merging results from multiple runs based on run inputs in a source system. The method comprises performing a first run on a first input to receive a first result, performing a second run on a second input to receive a second result, aggregating the first result and second result based on a set of rules and a plurality of merge scenarios to obtain a final result. A method is also provided for merging cobertura coverage and a source code.
摘要翻译：这里的各种实施例提供了一种用于根据源系统中的运行输入来合并来自多个运行的结果的方法。该方法包括在第一输入上执行第一次运行以接收第一结果，在第二输入上执行第二运行以接收第二结果，基于一组规则和多个合并场景来聚合第一结果和第二结果以获得最终结果。还提供了一种用于合并cobertura覆盖和源代码的方法。

82. 发明授权

US08639989B1 Methods and apparatus for remote gateway monitoring and diagnostics 有权
标题翻译：用于远程网关监控和诊断的方法和设备
公开(公告)号：US08639989B1
公开(公告)日：2014-01-28
申请号：US13174156
申请日：2011-06-30
申请人： James Christopher Sorenson, III , Yun Lin , Ardis G. Maison , Nishanth Alapati
发明人： James Christopher Sorenson, III , Yun Lin , Ardis G. Maison , Nishanth Alapati
IPC分类号： G06F11/00
CPC分类号： H04L43/16 , G06F11/1402 , G06F11/2071 , G06F11/2082 , G06F11/3006 , G06F11/3034 , G06F11/3089 , G06F11/3409 , G06F11/3485 , G06F2201/81 , G06F2201/815 , G06F2201/855 , H04L43/0817 , H04L63/08 , H04L67/125
摘要： Methods, apparatus, and computer-accessible storage media for remotely monitoring and diagnosing storage gateways. Status information may be collected locally on the gateways and uploaded to a service provider via gateway-initiated connections. The uploaded information may be stored to status data store(s). Status proxy(s) on the provider network may analyze the information in the status data store(s) for one or more gateways to detect error conditions on individual gateways or patterns or error conditions on multiple gateways. Upon detecting an error condition on a gateway, the proxy may alert another process, for example an administrator process on the local network that includes the respective gateway. The other process may then message the gateway to address the condition. Information for particular gateways may be provided to clients on request. Information collected from multiple gateways may be viewed and analyzed by the service provider to detect patterns related to gateway design.
摘要翻译：用于远程监控和诊断存储网关的方法，设备和计算机可访问的存储介质。状态信息可以在网关上本地收集，并通过网关发起的连接上传到服务提供商。上传的信息可以存储到状态数据存储。提供商网络上的状态代理可以分析一个或多个网关的状态数据存储中的信息，以检测多个网关上的各个网关或模式或错误状况的错误状况。在检测到网关上的错误状况时，代理可以警告另一进程，例如，包括相应网关的本地网络上的管理员进程。然后，另一个进程可以消息网关来解决该情况。可以根据请求向客户端提供特定网关的信息。从多个网关收集的信息可由服务提供商查看和分析，以检测与网关设计相关的模式。

83. 发明授权

US08630985B2 Automatic failover configuration with lightweight observer 有权
标题翻译：自动故障转移配置与轻量级观察者
公开(公告)号：US08630985B2
公开(公告)日：2014-01-14
申请号：US13592152
申请日：2012-08-22
申请人： Jiangbin Luo , George H. Claborn , Stephen John Vivian , Steve Taihung Lee , Raymond Guzman , Douglas Andrew Voss , Benedicto Elmo Garin, Jr.
发明人： Jiangbin Luo , George H. Claborn , Stephen John Vivian , Steve Taihung Lee , Raymond Guzman , Douglas Andrew Voss , Benedicto Elmo Garin, Jr.
IPC分类号： G06F17/00
CPC分类号： G06F11/1482 , G06F11/2023 , G06F11/2025 , G06F11/2028 , G06F11/2041 , G06F11/2074 , G06F11/2076 , G06F11/2082 , G06F11/2097
摘要： Techniques used in an automatic failover configuration having a primary database system, a standby database system, and an observer for preventing divergence among the primary and standby database systems while increasing the availability of the primary database system. In the automatic failover configuration, the primary database system remains available even in the absence of both the standby and the observer as long as the standby and the observer become absent sequentially. The failover configuration further permits automatic failover only when the observer is present and the standby and the primary are synchronized and inhibits state changes during failover. The database systems and the observer have copies of failover configuration state and the techniques include techniques for propagating the most recent version of the state among the databases and the observer and techniques for using carefully-ordered writes to ensure that state changes are propagated in a fashion which prevents divergence.
摘要翻译：在具有主数据库系统，备用数据库系统和观察者的自动故障转移配置中使用的技术，用于防止主数据库系统和备用数据库系统之间的分歧，同时增加主数据库系统的可用性。在自动故障切换配置中，只要备用和观察器顺序不存在，主数据库系统即使没有备用和观察器也保持可用。故障转移配置进一步允许自动故障转移只有当观察者存在并且备用和主要同步并且在故障切换期间禁止状态更改。数据库系统和观察者具有故障切换配置状态的副本，并且技术包括用于在数据库和观察者之间传播最新版本的状态的技术以及使用仔细排序的写入的技术，以确保状态改变以一种方式传播防止发散。

84. 发明申请

US20130339784A1 ERROR RECOVERY IN REDUNDANT STORAGE SYSTEMS 审中-公开
标题翻译：冗余存储系统中的错误恢复
公开(公告)号：US20130339784A1
公开(公告)日：2013-12-19
申请号：US13524719
申请日：2012-06-15
申请人： Craig A. Bickelman , Brian Bowles , David D. Cadigan , Edward W. Chencinski , Robert E. Galbraith , Adam J. McPadden , Kenneth J. Oakes , Peter K. Szwed
发明人： Craig A. Bickelman , Brian Bowles , David D. Cadigan , Edward W. Chencinski , Robert E. Galbraith , Adam J. McPadden , Kenneth J. Oakes , Peter K. Szwed
IPC分类号： G06F11/14
CPC分类号： G06F11/1092 , G06F11/2082
摘要： Embodiments relate to providing error recovery in a storage system that utilizes data redundancy. An aspect of the invention includes monitoring plurality of storage devices of the storage system and determining that one of the plurality of storage devices has failed based on the monitoring. Another aspect of includes suspending data reads and writes to the failed storage device and determining that the failed storage device is recoverable. Based on determining that the failed storage device is recoverable, initiating a rebuilding recovery process of the failed storage device based on determining that the failed storage device is recoverable and restoring data reads and writes to the failed storage device upon completion of the rebuilding recovery process.
摘要翻译：实施例涉及在利用数据冗余的存储系统中提供错误恢复。本发明的一个方面包括监视存储系统的多个存储设备，并且基于监视来确定多个存储设备中的一个存储设备已经发生故障。另一方面包括暂停对故障存储设备的数据读写，并确定故障存储设备是可恢复的。基于确定故障存储设备是可恢复的，基于确定故障存储设备是可恢复的，启动故障存储设备的重建恢复过程，并且在重建恢复过程完成时恢复对故障存储设备的数据读取和写入。

85. 发明申请

US20130332416A1 REDUCING DATA TRANSFERS WHILE ELIMINATING DATA LOSS FOR ASYNCHRONOUS REPLICATION OF DATABASES 审中-公开
标题翻译：减少数据传输，消除数据丢失数据库的异常复制
公开(公告)号：US20130332416A1
公开(公告)日：2013-12-12
申请号：US13783429
申请日：2013-03-04
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Harry M. Yudenfriend , Peter G. Sutton
IPC分类号： G06F17/30
CPC分类号： G06F16/273 , G06F11/2058 , G06F11/2074 , G06F11/2076 , G06F11/2082 , G06F2201/80
摘要： A method for reducing data transfers while eliminating data loss during database replication includes receiving one or more database log write operations caused by an application making updates to a database. The method also includes writing the one or more database log write operations on a database log stored at a primary site and asynchronously mirroring the database log to a secondary storage device located at a secondary site. The method also includes synchronously storing the one or more database log write operations on a secure storage unit at the primary site and receiving an indication of a disaster event at the primary site. In response to the indication of the disaster event, transmitting only the one or more database log write operations stored to the secure storage unit during a time interval to the secondary storage device.
摘要翻译：一种减少数据传输同时消除数据库复制期间的数据丢失的方法包括接收一个或多个数据库日志写入操作，这些操作是由数据库进行更新所引起的。该方法还包括将一个或多个数据库日志写入操作写入存储在主站点上的数据库日志，并将数据库日志异步镜像到位于辅助站点的辅助存储设备。该方法还包括将一个或多个数据库日志写入操作同时存储在主站点上的安全存储单元上，并且在主站点处接收灾难事件的指示。响应于灾害事件的指示，在时间间隔内仅将存储到安全存储单元的一个或多个数据库日志写入操作发送到辅助存储设备。

86. 发明授权

US08549244B2 Device and method of copying data between disks having equal or different rotational rates 有权
标题翻译：在具有相同或不同转速的磁盘之间复制数据的装置和方法
公开(公告)号：US08549244B2
公开(公告)日：2013-10-01
申请号：US13181909
申请日：2011-07-13
申请人： Kenji Higuchi , Eiichi Yamanaka , Reisuke Nakagawa
发明人： Kenji Higuchi , Eiichi Yamanaka , Reisuke Nakagawa
IPC分类号： G06F12/06 , G06F12/16
CPC分类号： G06F3/0614 , G06F3/065 , G06F3/0689 , G06F11/2082
摘要： A data copying device that copies data stored in a first data storage device to a second data storage device is disclosed. The data copying device includes a data reading unit that reads data that has an amount determined based on a number of a plurality of logical volumes included in the first data storage device storing the data to be copied and an amount of data to be transferred from each of the logical volumes, a storage unit that stores the data read by the data reading unit, and a data transfer unit that transfers the data stored in the storage unit to the second storage device.
摘要翻译：公开了将存储在第一数据存储装置中的数据复制到第二数据存储装置的数据复制装置。数据复制装置包括数据读取单元，其读取具有基于包含在存储要复制的数据的第一数据存储装置中的多个逻辑卷的数量而确定的数据的数据，以及要从每个存储要复制的数据的数据量逻辑卷的存储单元，存储由数据读取单元读取的数据的存储单元，以及将存储在存储单元中的数据传送到第二存储设备的数据传送单元。

87. 发明授权

US08522071B2 Storage system for restoring data stored in failed storage device 有权
标题翻译：用于恢复存储在故障存储设备中的数据的存储系统
公开(公告)号：US08522071B2
公开(公告)日：2013-08-27
申请号：US13035950
申请日：2011-02-26
申请人： Kenta Ninose , Tomohiro Kawaguchi , Yoshiaki Eguchi
发明人： Kenta Ninose , Tomohiro Kawaguchi , Yoshiaki Eguchi
IPC分类号： G06F11/00
CPC分类号： G06F3/0629 , G06F3/0608 , G06F3/0614 , G06F3/0617 , G06F3/0631 , G06F3/0665 , G06F3/0689 , G06F11/1092 , G06F11/2082
摘要： A storage system including: a controller; and, a plurality of physical storage devices coupled to the controller and constituting a RAID group; wherein the controller provides one or more logical volumes belonging to the RAID group, each of the one or more logical volumes having a plurality of storage areas; one or more virtual volumes, wherein, when receiving a write request to a virtual volume of the one or more virtual volumes, the controller allocates a storage area in a logical volume to the virtual volume; and writes data to the allocated storage area, wherein, when a physical storage device of the plurality of physical storage devices fails, the controller selectively performs a RAID restore process to a storage area allocated to a virtual volume.
摘要翻译：一种存储系统，包括：控制器; 以及耦合到所述控制器并构成RAID组的多个物理存储设备; 其中所述控制器提供属于所述RAID组的一个或多个逻辑卷，所述一个或多个逻辑卷中的每一个具有多个存储区域; 一个或多个虚拟卷，其中，当向所述一个或多个虚拟卷的虚拟卷接收写入请求时，所述控制器向所述虚拟卷分配逻辑卷中的存储区域; 并将数据写入所分配的存储区域，其中，当所述多个物理存储装置的物理存储装置发生故障时，所述控制器选择性地向分配给虚拟卷的存储区域执行RAID恢复处理。

88. 发明申请

US20130198563A1 DISK STORAGE SYSTEM WITH REBUILD SEQUENCE AND METHOD OF OPERATION THEREOF 有权
标题翻译：具有重建序列的盘存储系统及其操作方法
公开(公告)号：US20130198563A1
公开(公告)日：2013-08-01
申请号：US13360636
申请日：2012-01-27
申请人： Raghuraman Govindasamy , Mohan B. Rowlands , Ganesh Kumar
发明人： Raghuraman Govindasamy , Mohan B. Rowlands , Ganesh Kumar
IPC分类号： G06F11/16
CPC分类号： G06F11/1662 , G06F11/1092 , G06F11/2082 , G06F11/2094
摘要： A method of operation of a disk storage system includes: providing a disk storage controller; coupling a first physical disk to the disk storage controller; detecting a failure of the first physical disk; and rebuilding a first logical drive, after replacing the first physical disk, including: selecting a selected stripe of the first logical drive, detecting a selected stripe status of the selected stripe, and marking the selected stripe as on-line in the selected stripe status.
摘要翻译：磁盘存储系统的操作方法包括：提供磁盘存储控制器; 将第一物理磁盘耦合到磁盘存储控制器; 检测第一物理盘的故障; 并且在替换第一物理磁盘之后重建第一逻辑驱动器，包括：选择第一逻辑驱动器的选定条带，检测所选条带的选定条带状态，以及将所选条带标记为所选条带状态中的在线。

89. 发明申请

US20130191337A1 OFFLINE INITIALIZATION FOR A REMOTE MIRROR STORAGE FACILITY 审中-公开
标题翻译：远程镜像存储设备的离线初始化
公开(公告)号：US20130191337A1
公开(公告)日：2013-07-25
申请号：US13535621
申请日：2012-06-28
申请人： Itzhack GOLDBERG
发明人： Itzhack GOLDBERG
IPC分类号： G06F17/30
CPC分类号： G06F11/2082
摘要： An initial remote region of a first remote storage device of a remote storage system not matching a corresponding local region of a local storage device of a remote local system is detected. A subsequent remote region on the remote storage system matching the initial remote region is identified. Data in the initial remote region is replaced with data from the subsequent remote region.
摘要翻译：检测到与远程本地系统的本地存储设备的相应本地区域不匹配的远程存储系统的第一远程存储设备的初始远程区域。识别与初始远程区域匹配的远程存储系统上的后续远程区域。初始远程区域中的数据由后续远程区域的数据替换。

90. 发明授权

US08479037B1 Distributed hot-spare storage in a storage cluster 有权
标题翻译：分布式热备份存储在存储集群中
公开(公告)号：US08479037B1
公开(公告)日：2013-07-02
申请号：US13220305
申请日：2011-08-29
申请人： Paresh Chatterjee , Ajit Narayanan , Anandh Mahalingam , Srikumar Subramanian
发明人： Paresh Chatterjee , Ajit Narayanan , Anandh Mahalingam , Srikumar Subramanian
IPC分类号： G06F11/00
CPC分类号： G06F11/2061 , G06F11/2082 , G06F11/2094 , G06F2211/1028
摘要： A method, system, apparatus, and computer-readable medium are described for providing distributed hot-spare storage in a redundant storage cluster. According to one method, a portion of the unutilized space on the storage cluster is utilized as a distributed hot-spare storage node. Through this mechanism, a redundant storage cluster with N storage nodes may be contracted to a redundant array with N−1 nodes. Thin provisioning and intelligent data placement may also be utilized to implement the distributed hot-spare storage node. Through repeated application of such methods and systems, the failure of any storage node or the sequential failure of multiple storage nodes within a redundant storage cluster results in the recreation of the cluster as a redundant storage array with one fewer node, but with the same redundancy.
摘要翻译：描述了用于在冗余存储集群中提供分布式热备用存储的方法，系统，装置和计算机可读介质。根据一种方法，将存储集群上未使用空间的一部分用作分布式热备用存储节点。通过这种机制，具有N个存储节点的冗余存储集群可以缩减为具有N-1个节点的冗余阵列。也可以利用精简配置和智能数据放置来实现分布式热备用存储节点。通过重复应用这些方法和系统，任何存储节点的故障或冗余存储集群内的多个存储节点的顺序故障导致集群重建为具有少一个节点但具有相同冗余的冗余存储阵列。

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