公开(公告)号：US08312231B1

公开(公告)日：2012-11-13

申请号：US12264779

申请日：2008-11-04

Applicant: Song Li ,  Boris Teterin

Inventor： Song Li ,  Boris Teterin

IPC: G06F12/00

CPC classification number: G06F12/0866 ,  G06F3/0632 ,  G06F3/067 ,  G06F11/1446 ,  G06F12/0875 ,  G06F12/122 ,  G06F2201/84 ,  G06F2212/311 ,  G06F2212/466

Abstract: A computer system and method for caching configuration information for use in mounting and/or unmounting snapshot LUNs of a network-based storage system are disclosed. During a first request to mount a snapshot LUN, a discovery operation is performed at a host system to discover various configuration information used in mounting and unmounting various LUNs of a storage system to a host system. The configuration information is used to process the first request and then the configuration information is cached. During a subsequent request to mount a second snapshot LUN, the cached configuration information can be used to mount the second snapshot LUN, thereby avoiding a second discovery operation.

Abstract translation: 公开了一种用于缓存用于安装和/或卸载基于网络的存储系统的快照LUN的配置信息的计算机系统和方法。 在安装快照LUN的第一次请求期间，在主机系统上执行发现操作，以发现在向主机系统安装和卸载存储系统的各种LUN时使用的各种配置信息。 配置信息用于处理第一个请求，然后高速缓存配置信息。 在安装第二个快照LUN的后续请求期间，缓存的配置信息可用于安装第二个快照LUN，从而避免了第二次发现操作。

公开(公告)号：US08429140B1

公开(公告)日：2013-04-23

申请号：US12939097

申请日：2010-11-03

Applicant: Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

Inventor： Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

IPC: G06F17/30

CPC classification number: G06F17/30607

Abstract: Described herein are systems and methods for providing data policy management over application objects in a storage system environment. An application object may comprise non-virtual or virtual objects (e.g., non-virtual-based applications, virtual-based applications, or virtual storage components). An application object manager may represent application objects by producing mapping graphs and/or application object data that represent application objects in a standardized manner. A mapping graph for an application object may describe a mapping between the application object and its underlying storage objects on a storage system. Application object data may describe a mapping graph in a standardized format. Application object data representing application objects may be received by an application policy manager that manages data policies on the application objects (including virtual applications and virtual storage components) based on the received application object data. Data policies may include policies for backup, service level objectives, recovery, monitoring and/or reporting.

Abstract translation: 这里描述了用于在存储系统环境中对应用对象提供数据策略管理的系统和方法。 应用对象可以包括非虚拟或虚拟对象（例如，基于非虚拟的应用，基于虚拟的应用或虚拟存储组件）。 应用对象管理器可以通过以标准化的方式产生表示应用对象的映射图和/或应用对象数据来表示应用对象。 应用程序对象的映射图可以描述应用程序对象与存储系统上的底层存储对象之间的映射。 应用对象数据可以以标准格式描述映射图。 代表应用对象的应用对象数据可以由应用策略管理器接收，该应用策略管理器基于所接收的应用对象数据来管理应用对象（包括虚拟应用和虚拟存储组件）上的数据策略。 数据策略可能包括备份策略，服务级别目标，恢复，监控和/或报告。

公开(公告)号：US08341119B1

公开(公告)日：2012-12-25

申请号：US12558642

申请日：2009-09-14

Applicant: Konstantinos Roussos ,  Rushi Srinivas Surla ,  Vasantha Prabhu ,  Gaurab Paul ,  Ritesh Tiwari ,  Boris Teterin

Inventor： Konstantinos Roussos ,  Rushi Srinivas Surla ,  Vasantha Prabhu ,  Gaurab Paul ,  Ritesh Tiwari ,  Boris Teterin

IPC: G06F7/00 ,  G06F17/00

CPC classification number: G06F3/0605 ,  G06F3/065 ,  G06F3/067

Abstract: According to one or more of the provisions set forth herein, data can be managed in a data storage system in an efficient manner. In one example, a first flexible copy volume of data is generated based on a snapshot copy volume of a flexible volume containing the data. The first flexible copy volume is configured to be operated upon according to a first set of operations. A second flexible copy of the data is also generated based on the snapshot copy volume. The second flexible copy volume is configured to be operated upon according to a second set of operations that differs from the first set of operations. Having a second copy of the data allows testing or other operations to be performed on the data while also maintaining an original version of the data.

Abstract translation: 根据本文提出的一个或多个规定，可以以有效的方式在数据存储系统中管理数据。 在一个示例中，基于包含数据的灵活卷的快照副本卷生成第一灵活复制卷数据。 第一灵活复制卷被配置为根据第一组操作进行操作。 数据的第二个灵活的副本也是基于快照拷贝卷生成的。 第二灵活复制卷被配置为根据与第一组操作不同的第二组操作进行操作。 拥有数据的第二个副本允许对数据执行测试或其他操作，同时还维护数据的原始版本。

公开(公告)号：US20120109958A1

公开(公告)日：2012-05-03

申请号：US12939098

申请日：2010-11-03

Applicant: Neelesh M. Thakur ,  Kumar Parthasarathi ,  Vani Bappanadu ,  Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

Inventor： Neelesh M. Thakur ,  Kumar Parthasarathi ,  Vani Bappanadu ,  Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

IPC: G06F17/30

CPC classification number: G06F17/30289 ,  G06F11/1458 ,  G06F11/2005 ,  G06F11/2007 ,  G06F11/2012 ,  G06F17/30082 ,  G06F2201/815

Abstract: Described herein are systems and methods for providing data policy management over application objects in a storage system environment. An application object may comprise non-virtual or virtual objects (e.g., non-virtual-based applications, virtual-based applications, or virtual storage components). An application object manager may represent application objects by producing mapping graphs and/or application object data that represent application objects in a standardized manner. A mapping graph for an application object may describe a mapping between the application object and its underlying storage objects on a storage system. Application object data may describe a mapping graph in a standardized format. Application object data representing application objects may be received by an application policy manager that manages data policies on the application objects (including virtual applications and virtual storage components) based on the received application object data. Data policies may include policies for backup, service level objectives, recovery, monitoring and/or reporting.

Abstract translation: 这里描述了用于在存储系统环境中对应用对象提供数据策略管理的系统和方法。 应用对象可以包括非虚拟或虚拟对象（例如，基于非虚拟的应用，基于虚拟的应用或虚拟存储组件）。 应用对象管理器可以通过以标准化的方式产生表示应用对象的映射图和/或应用对象数据来表示应用对象。 应用程序对象的映射图可以描述应用程序对象与存储系统上的底层存储对象之间的映射。 应用对象数据可以以标准格式描述映射图。 代表应用对象的应用对象数据可以由应用策略管理器接收，该应用策略管理器基于所接收的应用对象数据来管理应用对象（包括虚拟应用和虚拟存储组件）上的数据策略。 数据策略可能包括备份策略，服务级别目标，恢复，监控和/或报告。

公开(公告)号：US08650165B2

公开(公告)日：2014-02-11

申请号：US12939098

申请日：2010-11-03

Applicant: Neelesh M. Thakur ,  Kumar Parthasarathi ,  Vani Bappanadu ,  Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

Inventor： Neelesh M. Thakur ,  Kumar Parthasarathi ,  Vani Bappanadu ,  Santosh C. Lolayekar ,  Balamurali Palaiah ,  Boris Teterin

IPC: G06F17/30

CPC classification number: G06F17/30289 ,  G06F11/1458 ,  G06F11/2005 ,  G06F11/2007 ,  G06F11/2012 ,  G06F17/30082 ,  G06F2201/815

Abstract: Described herein are systems and methods for providing data policy management over application objects in a storage system environment. An application object may comprise non-virtual or virtual objects (e.g., non-virtual-based applications, virtual-based applications, or virtual storage components). An application object manager may represent application objects by producing mapping graphs and/or application object data that represent application objects in a standardized manner. A mapping graph for an application object may describe a mapping between the application object and its underlying storage objects on a storage system. Application object data may describe a mapping graph in a standardized format. Application object data representing application objects may be received by an application policy manager that manages data policies on the application objects (including virtual applications and virtual storage components) based on the received application object data. Data policies may include policies for backup, service level objectives, recovery, monitoring and/or reporting.

Abstract translation: 这里描述了用于在存储系统环境中对应用对象提供数据策略管理的系统和方法。 应用对象可以包括非虚拟或虚拟对象（例如，基于非虚拟的应用，基于虚拟的应用或虚拟存储组件）。 应用对象管理器可以通过以标准化的方式产生表示应用对象的映射图和/或应用对象数据来表示应用对象。 应用程序对象的映射图可以描述应用程序对象与存储系统上的底层存储对象之间的映射。 应用对象数据可以以标准格式描述映射图。 代表应用对象的应用对象数据可以由应用策略管理器接收，该应用策略管理器基于所接收的应用对象数据来管理应用对象（包括虚拟应用和虚拟存储组件）上的数据策略。 数据策略可能包括备份策略，服务级别目标，恢复，监控和/或报告。

公开(公告)号：US08583887B1

公开(公告)日：2013-11-12

申请号：US12263328

申请日：2008-10-31

Applicant: Manish D. Patel ,  Boris Teterin

Inventor： Manish D. Patel ,  Boris Teterin

IPC: G06F13/00 ,  G06F13/28

CPC classification number: G06F11/1466 ,  G06F11/2058 ,  G06F11/2069 ,  G06F13/00 ,  G06F13/28

Abstract: A system implements a method to non-disruptive restoration of storage services provided by a storage volume of the system. Upon detecting a disruption of storage services at the storage volume, the method freezes the input/output (I/O) operations of applications that are accessing the storage volume. The disrupted storage services are restored. And the configurations of the storage volume are maintained during restoration of the disrupted storage services. Afterward, the frozen I/O operations are activated, allowing the applications to continue their accessing of the storage volume.

Abstract translation: 系统实现一种方法来对系统的存储卷提供的存储服务进行非中断恢复。 在检测到存储卷上的存储服务中断时，该方法冻结正在访问存储卷的应用的输入/输出（I / O）操作。 恢复了破坏的存储服务。 并且在恢复中断的存储服务期间维护存储卷的配置。 之后，冻结的I / O操作被激活，允许应用程序继续访问存储卷。

公开(公告)号：US08117493B1

公开(公告)日：2012-02-14

申请号：US12609751

申请日：2009-10-30

Applicant: Jeffrey Fultz ,  Boris Teterin

Inventor： Jeffrey Fultz ,  Boris Teterin

IPC: G06F11/00

CPC classification number: G06F11/2094 ,  G06F11/2028 ,  G06F11/2038 ,  G06F11/2048

Abstract: One or more data mirroring techniques are provided in which data storage units are pre-connected to a host node in a clustered network, in preparation for a potential data access failure. One or more data storage units are mirrored (e.g., replicated) between a source volume and a destination volume. A destination host node is pre-connected to the one or more mirrored data storage units in a destination volume prior to a data access failure at the source volume. After a data access failure occurs at the source volume (e.g., due to a hardware failure) access to the mirrored one or more data storage units is granted in an efficient manner due to the pre-connection of the destination node to the one or more mirrored data storage units.

Abstract translation: 提供了一种或多种数据镜像技术，其中数据存储单元预先连接到集群网络中的主机节点，以准备潜在的数据访问故障。 一个或多个数据存储单元在源卷和目的地卷之间被镜像（例如，复制）。 目的地主机节点在源卷处的数据访问失败之前被预先连接到目的地卷中的一个或多个镜像数据存储单元。 在源卷发生数据访问故障（例如，由于硬件故障）之后，由于目标节点预先连接到一个或多个数据存储单元，因此以有效的方式授权对镜像的一个或多个数据存储单元的访问 镜像数据存储单元。

公开(公告)号：US20150134618A1

公开(公告)日：2015-05-14

申请号：US14078130

申请日：2013-11-12

Applicant: Boris Teterin ,  Santosh C. Lolayekar ,  Pratik Murali ,  Vinod Talati

Inventor： Boris Teterin ,  Santosh C. Lolayekar ,  Pratik Murali ,  Vinod Talati

IPC: G06F11/14

CPC classification number: G06F11/1469 ,  G06F11/1456 ,  G06F11/1464

Abstract: Examples are disclosed for a data protection service available to a tenant having access to a shared pool of configurable computing resources that may be included in a cloud computing network. In some examples, the tenant may be able to view backups and/or recover backed up data based on the one or more policies for the data protection service. The one or more policies may be generic to an application, a system or a configuration for the tenant to access and/or utilize the shared pool of configurable computing resources. Other examples are described and claimed.

Abstract translation: 公开了用于可访问可以包括在云计算网络中的可配置计算资源的共享池的租户的数据保护服务的示例。 在一些示例中，租户可以基于用于数据保护服务的一个或多个策略来查看备份和/或恢复备份的数据。 所述一个或多个策略对于租户访问和/或利用可配置计算资源的共享池的应用，系统或配置可以是通用的。 其他的例子被描述和要求保护。

公开(公告)号：US07587563B1

公开(公告)日：2009-09-08

申请号：US11485260

申请日：2006-07-11

Applicant: Boris Teterin ,  Manish Dhirajlal Patel

Inventor： Boris Teterin ,  Manish Dhirajlal Patel

IPC: G06F13/38

CPC classification number: G06F11/1435 ,  G06F11/2056 ,  G06F17/30182 ,  G06F2201/84

Abstract: A writeable clone of a read-only dataset, e.g., an RPPI of a file system, a mirror file system, etc., is created to make the read-only dataset appear from a client's perspective to be modifiable/writeable, yet without actually modifying the read-only dataset itself. Any change attempted to be made on the read-only dataset is stored in the writeable clone. In one embodiment, the clone shares data blocks with the read-only dataset.

Abstract translation: 创建只读数据集的可写克隆，例如文件系统的RPPI，镜像文件系统等，以使只读数据集从客户端的角度出现，以便可修改/可写，但实际上 修改只读数据集本身。 在只读数据集上尝试进行的任何更改都存储在可写克隆中。 在一个实施例中，克隆与只读数据集共享数据块。