公开(公告)号：US09514014B2

公开(公告)日：2016-12-06

申请号：US14239170

申请日：2012-08-15

申请人： Erez Webman ,  Lior Bahat ,  Eran Borovik ,  Dvir Koren ,  Boaz Palgi

发明人： Erez Webman ,  Lior Bahat ,  Eran Borovik ,  Dvir Koren ,  Boaz Palgi

IPC分类号： G06F11/00 ,  G06F11/20 ,  G06F11/14 ,  G06F11/34 ,  G06F11/10

CPC分类号： G06F11/2094 ,  G06F11/1076 ,  G06F11/1425 ,  G06F11/3442 ,  G06F2201/81 ,  G06F2201/815 ,  G06F2211/104

摘要： A method of managing a distributed storage space. The method comprises mapping a plurality of replica sets to a plurality of storage managing modules installed in a plurality of computing units, each of the plurality of storage managing modules manages access of at least one storage consumer application to replica data of at least one replica of a replica set from the plurality of replica sets, the replica data is stored in at least one drive of a respective the computing unit, allocating at least one time based credit to at least one of each storage managing module and the replica data, iteratively renewing the time based credit as long a failure of at least one of the storage managing module, and the at least one drive and the replica data is not detected plurality of storage managing.

摘要翻译： 管理分布式存储空间的方法。 该方法包括将多个复制集合映射到安装在多个计算单元中的多个存储管理模块，多个存储管理模块中的每一个存储管理模块管理至少一个存储消费者应用程序对至少一个副本的副本数据的访问 从所述多个副本集合中复制集合，所述副本数据被存储在相应的所述计算单元的至少一个驱动器中，将至少一个基于时间的信用分配给每个存储管理模块和所述副本数据中的至少一个，迭代地更新 至少存储管理模块中的至少一个，以及至少一个驱动器和副本数据的故障，基于时间的信用不被检测到多个存储管理。

公开(公告)号：US20140195847A1

公开(公告)日：2014-07-10

申请号：US14239170

申请日：2012-08-15

申请人： Erez Webman ,  Lior Bahat ,  Eran Borovik ,  Dvir Koren ,  Boaz Palgi

发明人： Erez Webman ,  Lior Bahat ,  Eran Borovik ,  Dvir Koren ,  Boaz Palgi

IPC分类号： G06F11/20

CPC分类号： G06F11/2094 ,  G06F11/1076 ,  G06F11/1425 ,  G06F11/3442 ,  G06F2201/81 ,  G06F2201/815 ,  G06F2211/104

摘要： A method of managing a distributed storage space. The method comprises mapping a plurality of replica sets to a plurality of storage managing modules installed in a plurality of computing units, each of the plurality of storage managing modules manages access of at least one storage consumer application to replica data of at least one replica of a replica set from the plurality of replica sets, the replica data is stored in at least one drive of a respective the computing unit, allocating at least one time based credit to at least one of each storage managing module and the replica data, iteratively renewing the time based credit as long a failure of at least one of the storage managing module, and the at least one drive and the replica data is not detected plurality of storage managing.

摘要翻译： 管理分布式存储空间的方法。 该方法包括将多个复制集合映射到安装在多个计算单元中的多个存储管理模块，多个存储管理模块中的每一个存储管理模块管理至少一个存储消费者应用程序对至少一个副本的副本数据的访问 从所述多个副本集合中复制集合，所述副本数据被存储在相应的所述计算单元的至少一个驱动器中，将至少一个基于时间的信用分配给每个存储管理模块和所述副本数据中的至少一个，迭代地更新 至少存储管理模块中的至少一个，以及至少一个驱动器和副本数据的故障，基于时间的信用不被检测到多个存储管理。

公开(公告)号：US20080301663A1

公开(公告)日：2008-12-04

申请号：US11756904

申请日：2007-06-01

申请人： Lior Bahat ,  Orly Devor ,  Dvir Koren ,  Ofer Elrom

发明人： Lior Bahat ,  Orly Devor ,  Dvir Koren ,  Ofer Elrom

IPC分类号： G06F9/44

CPC分类号： G06F8/656 ,  G06F11/2097

摘要： A software upgrade tool and procedure provide uninterrupted operation of a replication system during an upgrade of software components of the system. The replication system includes one or more user systems coupled to one or more target storage systems over a communications network, such as a computer network. Illustratively, each user system is embodied as a replication client, while each target storage system is embodied as a replication server. In addition, the replication system includes a management system embodied as a management server that manages configuration of the system, including during upgrade of the software components of the replication system. To that end, the software upgrade tool cooperates with the management server to query the configuration of “old” versions of the software components and to manage upgrades of those components to “new” versions of software. According to the invention, the upgrade tool and procedure enable both the old and new versions of the software components to run concurrently on the replication client and replication server, as well as the management server.

摘要翻译： 软件升级工具和程序在升级系统的软件组件期间提供复制系统的不间断操作。 复制系统包括通过诸如计算机网络的通信网络耦合到一个或多个目标存储系统的一个或多个用户系统。 说明性地，每个用户系统被体现为复制客户端，而每个目标存储系统被体现为复制服务器。 此外，复制系统包括体现为管理系统的配置的管理服务器的管理系统，包括在升级复制系统的软件组件期间。 为此，软件升​​级工具与管理服务器配合，查询软件组件的“旧”版本的配置，并管理这些组件升级到“新”版本的软件。 根据本发明，升级工具和过程使得旧的和新版本的软件组件能够在复制客户端和复制服务器以及管理服务器上同时运行。

公开(公告)号：US08099727B2

公开(公告)日：2012-01-17

申请号：US11756904

申请日：2007-06-01

申请人： Lior Bahat ,  Orly Devor ,  Dvir Koren ,  Ofer Elrom

发明人： Lior Bahat ,  Orly Devor ,  Dvir Koren ,  Ofer Elrom

IPC分类号： G06F9/44

CPC分类号： G06F8/656 ,  G06F11/2097

摘要： A software upgrade tool and procedure provide uninterrupted operation of a replication system during an upgrade of software components of the system. The replication system includes one or more user systems coupled to one or more target storage systems over a communications network, such as a computer network. Illustratively, each user system is embodied as a replication client, while each target storage system is embodied as a replication server. In addition, the replication system includes a management system embodied as a management server that manages configuration of the system, including during upgrade of the software components of the replication system. To that end, the software upgrade tool cooperates with the management server to query the configuration of “old” versions of the software components and to manage upgrades of those components to “new” versions of software. According to the invention, the upgrade tool and procedure enable both the old and new versions of the software components to run concurrently on the replication client and replication server, as well as the management server.

摘要翻译： 软件升级工具和程序在升级系统的软件组件期间提供复制系统的不间断操作。 复制系统包括通过诸如计算机网络的通信网络耦合到一个或多个目标存储系统的一个或多个用户系统。 说明性地，每个用户系统被体现为复制客户端，而每个目标存储系统被体现为复制服务器。 此外，复制系统包括体现为管理系统的配置的管理服务器的管理系统，包括在升级复制系统的软件组件期间。 为此，软件升​​级工具与管理服务器配合，查询软件组件的“旧”版本的配置，并管理这些组件升级到“新”版本的软件。 根据本发明，升级工具和过程使得旧的和新版本的软件组件能够在复制客户机和复制服务器以及管理服务器上同时运行。