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1. 发明授权

US08843789B2 Storage array network path impact analysis server for path selection in a host-based I/O multi-path system 有权
标题翻译：存储阵列网络路径影响分析服务器，用于基于主机的I / O多路径系统中的路径选择
公开(公告)号：US08843789B2
公开(公告)日：2014-09-23
申请号：US13476072
申请日：2012-05-21
申请人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Z. Zahavi
发明人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Z. Zahavi
IPC分类号： G06F11/00 , G06F11/07 , G06F11/20
CPC分类号： G06F11/079 , G06F11/0727 , G06F11/0766 , G06F11/201
摘要： Systems and methods are provided for selecting a path for an I/O in a storage area network. In one embodiment, a method comprises receiving path configuration information for paths associated with a host device connected to the storage area network, a listing of components within the storage area network, and a notification of a component failure within the storage area network. The method may also comprise correlating the received path configuration information, the received listing of components, and the received notification of component failure to determine one determine one or more paths associated with the host device affected by the component failure. The method may further comprise transmitting to the host device an alert for the one or more affected paths.
摘要翻译：系统和方法被提供用于选择存储区域网络中的I / O的路径。在一个实施例中，一种方法包括：接收与连接到存储区域网络的主机设备相关联的路径的路径配置信息，存储区域网络内的组件的列表以及存储区域网络内的组件故障的通知。该方法还可以包括将所接收的路径配置信息，所接收的组件列表和接收到的组件故障通知相关联，以确定一个确定与受该组件故障影响的主机设备相关联的一个或多个路径。该方法还可以包括向主机设备发送针对一个或多个受影响路径的警报。

2. 发明授权

US08918537B1 Storage array network path analysis server for enhanced path selection in a host-based I/O multi-path system 有权
标题翻译：存储阵列网络路径分析服务器，用于在基于主机的I / O多路径系统中增强路径选择
公开(公告)号：US08918537B1
公开(公告)日：2014-12-23
申请号：US11819609
申请日：2007-06-28
申请人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
发明人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
IPC分类号： G06F5/00
CPC分类号： H04L12/6418
摘要： Systems and methods are provided for selecting a path through which to send data in a host-based multi-path system. In one embodiment, a system includes a management server that determines a topology of the network and analyzes a plurality of paths for sending data through the network. The management server may also create a path quality index based on the topology and the analysis, the path quality index indicating a quality of individual paths within the plurality of paths. The system further includes a host that receives the path quality index from the management server and automatically selects, based on the path quality index, a path from the plurality of paths through which to send data.
摘要翻译：提供了系统和方法，用于选择在基于主机的多路径系统中发送数据的路径。在一个实施例中，系统包括管理服务器，该管理服务器确定网络的拓扑并且分析用于通过网络发送数据的多个路径。管理服务器还可以基于拓扑和分析来创建路径质量指标，路径质量指数指示多个路径内的各个路径的质量。该系统还包括从管理服务器接收路径质量指数并基于路径质量指标自动选择从多个发送数据路径的路径的主机。

3. 发明授权

US08204980B1 Storage array network path impact analysis server for path selection in a host-based I/O multi-path system 有权
标题翻译：存储阵列网络路径影响分析服务器，用于基于主机的I / O多路径系统中的路径选择
公开(公告)号：US08204980B1
公开(公告)日：2012-06-19
申请号：US11819612
申请日：2007-06-28
申请人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
发明人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
IPC分类号： G06F15/173 , G06F11/00
CPC分类号： G06F11/079 , G06F11/0727 , G06F11/0766 , G06F11/201
摘要： Systems and methods are provided for selecting a path for an I/O in a storage area network. In one embodiment, a method comprises receiving path configuration information for paths associated with a host device connected to the storage area network, a listing of components within the storage area network, and a notification of a component failure within the storage area network. The method may also comprise correlating the received path configuration information, the received listing of components, and the received notification of component failure to determine one or more paths associated with the host device affected by the component failure. The method may further comprise transmitting to the host device an alert for the one or more affected paths.
摘要翻译：系统和方法被提供用于选择存储区域网络中的I / O的路径。在一个实施例中，一种方法包括：接收与连接到存储区域网络的主机设备相关联的路径的路径配置信息，存储区域网络内的组件的列表以及存储区域网络内的组件故障的通知。该方法还可以包括将接收到的路径配置信息，所接收的组件列表和接收到的组件故障通知相关联，以确定与受组件故障影响的主机设备相关联的一个或多个路径。该方法还可以包括向主机设备发送针对一个或多个受影响路径的警报。

4. 发明授权

US07937481B1 System and methods for enterprise path management 有权
标题翻译：企业路径管理系统与方法
公开(公告)号：US07937481B1
公开(公告)日：2011-05-03
申请号：US11819611
申请日：2007-06-28
申请人： Harold M. Sandstrom , Amanuel Ronen Artzi , Helen S. Raizen , Michael E. Bappe
发明人： Harold M. Sandstrom , Amanuel Ronen Artzi , Helen S. Raizen , Michael E. Bappe
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06F11/004 , H04L67/1097 , H04L69/14 , H04L69/40
摘要： Systems and methods are provided for disabling a device in an enterprise storage system. In one embodiment, a method comprises receiving information identifying a device in a storage area network that is scheduled for an outage. The method further determines one or more paths impacted by the outage of the device, generates a notification identifying the determined one or more paths, and transmits the notification to one or more hosts having paths to the device.
摘要翻译：提供了用于禁用企业存储系统中的设备的系统和方法。在一个实施例中，一种方法包括接收标识被安排为中断的存储区域网络中的设备的信息。该方法还确定由设备中断而影响的一个或多个路径，生成标识所确定的一个或多个路径的通知，并将通知发送到具有到设备的路径的一个或多个主机。

5. 发明申请

US20120233494A1 STORAGE ARRAY NETWORK PATH IMPACT ANALYSIS SERVER FOR PATH SELECTION IN A HOST-BASED I/O MULTI-PATH SYSTEM 有权
标题翻译：存储阵列网络路径影响分析服务器，用于基于HOST的I / O多路径系统中的路径选择
公开(公告)号：US20120233494A1
公开(公告)日：2012-09-13
申请号：US13476072
申请日：2012-05-21
申请人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
发明人： Harold M. Sandstrom , Amanuel Ronen Artzi , Michael E. Bappe , Helen S. Raizen , William Zahavi
IPC分类号： G06F11/20
CPC分类号： G06F11/079 , G06F11/0727 , G06F11/0766 , G06F11/201
摘要： Systems and methods are provided for selecting a path for an I/O in a storage area network. In one embodiment, a method comprises receiving path configuration information for paths associated with a host device connected to the storage area network, a listing of components within the storage area network, and a notification of a component failure within the storage area network. The method may also comprise correlating the received path configuration information, the received listing of components, and the received notification of component failure to determine one determine one or more paths associated with the host device affected by the component failure. The method may further comprise transmitting to the host device an alert for the one or more affected paths.
摘要翻译：系统和方法被提供用于选择存储区域网络中的I / O的路径。在一个实施例中，一种方法包括：接收与连接到存储区域网络的主机设备相关联的路径的路径配置信息，存储区域网络内的组件的列表以及存储区域网络内的组件故障的通知。该方法还可以包括将所接收的路径配置信息，所接收的组件列表和接收到的组件故障通知相关联，以确定一个确定与受该组件故障影响的主机设备相关联的一个或多个路径。该方法还可以包括向主机设备发送针对一个或多个受影响路径的警报。

6. 发明授权

US08024772B1 Application service policy compliance server 有权
标题翻译：应用服务策略合规服务器
公开(公告)号：US08024772B1
公开(公告)日：2011-09-20
申请号：US11863940
申请日：2007-09-28
申请人： Hanna Yehuda , Amanuel Ronen Artzi , Ju-Lien Lim
发明人： Hanna Yehuda , Amanuel Ronen Artzi , Ju-Lien Lim
IPC分类号： H04L29/06
CPC分类号： H04L41/069 , H04L41/0893 , H04L41/22
摘要： In a large network, it can be difficult to pinpoint and track down the causes of breaches of established policies. A compliance policy server allows traversal of notifications according to breaches, organizes the breaches (vulnerabilities and violations) according to severity and recurrence, and identifies related rules and application services and network entities which may be related to the breach. An integrated graphical user interface (GUI) provides efficient, timely traversal and analysis of rule breaches across the network to allow quick, efficient identification of the underlying cause or condition of the rule breach, as well as identify impact on application services and network entities. A discoverer gathers configuration data including notifications of changes, alerts, and conditions in the network that are pertinent to the rule breaches. A compliance engine evaluates the configuration and topological data against the rules to identify breaches. Collective breaches pertaining to a common application or service or dependency indicate a common underlying condition causing the breach, therefore providing efficient correction of the underlying condition.
摘要翻译：在一个庞大的网络中，很难确定和追查违反既定政策的原因。合规策略服务器允许根据违规情况遍历通知，根据严重性和重复性组织违规（漏洞和违规），并识别与违规有关的相关规则和应用服务以及网络实体。集成的图形用户界面（GUI）可以跨网络提供有效，及时的遍历和分析规则，以便快速有效地识别规则违规的基本原因或条件，并确定对应用服务和网络实体的影响。发现者收集配置数据，包括网络中与规则违规相关的更改，警报和条件的通知。合规引擎根据规则评估配置和拓扑数据以识别违规行为。与共同应用或服务或依赖关系的集体违规行为表明导致违约的共同基础条件，从而提供对潜在条件的有效纠正。

7. 发明授权

US07779118B1 Method and apparatus for representing, managing, analyzing and problem reporting in storage networks 有权
标题翻译：用于在存储网络中表示，管理，分析和问题报告的方法和装置
公开(公告)号：US07779118B1
公开(公告)日：2010-08-17
申请号：US11646638
申请日：2006-12-28
申请人： Amanuel Ronen Artzi , Viren Pherwani , Ron Even , William Kuhhirte
发明人： Amanuel Ronen Artzi , Viren Pherwani , Ron Even , William Kuhhirte
IPC分类号： G06F15/173
CPC分类号： G06F11/079 , G06F11/0727 , G06F11/3466 , G06F2201/86 , H04L41/0631 , H04L41/0893
摘要： A method, apparatus and computer program product for performing an analysis on a Storage Area Network (SAN) system, containing a plurality of components, is disclosed. The method comprises the steps of representing selected ones of the plurality of components and the relationship among the components, wherein the representation comprises the steps of creating at least one non-specific representation of the selected components and creating at least one non-specification representation of relations along which the events propagate amongst the selected components, providing a mapping between a plurality events and a plurality of observable events occurring among the components, wherein the mapping is represented as a value associating each event with each observable event, and performing the system analysis based on the mapping of events and observable events.
摘要翻译：公开了一种用于对包含多个部件的存储区域网络（SAN）系统执行分析的方法，装置和计算机程序产品。该方法包括以下步骤：表示多个组件中的选定的组件和组件之间的关系，其中所述表示包括以下步骤：创建所选组件的至少一个非特定表示，并创建至少一个非规范表示关系，其中事件在所选择的组件之间传播，提供多个事件和组件之间发生的多个可观察事件之间的映射，其中映射被表示为将每个事件与每个可观察事件相关联的值，并执行系统分析基于事件和可观察事件的映射。

8. 发明授权

US08570903B1 System and method for managing a virtual domain environment to enable root cause and impact analysis 有权
标题翻译：用于管理虚拟域环境以启用根本原因和影响分析的系统和方法
公开(公告)号：US08570903B1
公开(公告)日：2013-10-29
申请号：US13222057
申请日：2011-08-31
申请人： Amanuel Ronen Artzi , Igg M. Adiwijaya , Sudhir Vijendra , Ehud Kleers
发明人： Amanuel Ronen Artzi , Igg M. Adiwijaya , Sudhir Vijendra , Ehud Kleers
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A virtual domain management system is provided which associates application, physical and virtual domains to enable propagation of events, symptoms and other information across the domains. The virtual domain manager collects events and symptom information across multiple domains by correlating domain topology models. Using a causality matrix and codebook technology the virtual domain manager uses the information to perform root cause and impact analysis across domains. Information from the analysis may be fed back into the domains to enhance domain management.
摘要翻译：提供了虚拟域管理系统，其将应用，物理和虚拟域相关联，以使得能够跨域传播事件，症状和其他信息。虚拟域管理器通过关联域拓扑模型来收集跨多个域的事件和症状信息。使用因果矩阵和码本技术，虚拟域管理器使用这些信息来跨域执行根本原因和影响分析。来自分析的信息可以反馈到域中以增强域管理。

9. 发明授权

US08230051B1 Method and apparatus for mapping and identifying resources for network-based services 有权
标题翻译：用于映射和识别基于网络的服务的资源的方法和装置
公开(公告)号：US08230051B1
公开(公告)日：2012-07-24
申请号：US11475775
申请日：2006-06-27
申请人： William Zahavi , Amanuel Ronen Artzi , David Ohsie , William Kuhhirte
发明人： William Zahavi , Amanuel Ronen Artzi , David Ohsie , William Kuhhirte
IPC分类号： G06F15/173
CPC分类号： H04L41/5009 , H04L41/065 , H04L43/0811 , H04L43/0817 , H04L43/0882 , H04L43/16
摘要： A method, apparatus and computer-program product for mapping and identifying resources in network based services is disclosed. The method comprises the steps of determining a measure of utilization for each of the selected transactions, generating an indication for each measure of utilization exceeding an associated utilization threshold value, determining the cause of the measure of utilization exceeding the associated utilization threshold value by correlating the transactions generating the indications with the resources executing the transaction and applying additional resources until the measure of utilization is less than the associated threshold. In one aspect of the invention, balancing the measure of utilization associated with each of the selected transactions occurs to maintain each of the measures of utilization within a substantially known tolerance to each other measure of utilization.
摘要翻译：公开了一种用于映射和识别基于网络的服务中的资源的方法，装置和计算机程序产品。该方法包括以下步骤：确定每个所选择的事务的利用度量，生成超过相关联的使用阈值的每个利用度量的指示，通过将关联的使用阈值相关联来确定利用度量的原因超过相关联的使用阈值生成具有执行事务的资源的指示的事务并且应用额外的资源，直到利用率的测量小于相关联的阈值。在本发明的一个方面中，平衡与所选择的每个事务中的每一个相关联的利用度量的发生，以将利用度量中的每一个维持在彼此相互利用度量的基本上已知的容限之内。

10. 发明授权

US08275879B1 Generalized virtualizer IO path model and general virtual transformation model for storage assets 有权
标题翻译：广义虚拟机IO路径模型和存储资产的一般虚拟转换模型
公开(公告)号：US08275879B1
公开(公告)日：2012-09-25
申请号：US12059410
申请日：2008-03-31
申请人： Kenneth Edward Fickie , Amanuel Ronen Artzi , Sesh Jalagam
发明人： Kenneth Edward Fickie , Amanuel Ronen Artzi , Sesh Jalagam
IPC分类号： G06F15/173
CPC分类号： H04L41/12 , H04L67/1097 , H04L67/36
摘要： Modeling a data path of a network environment is disclosed. Components are identified at a source location of a data path, at a target location of the data path, and connections there between. The network environment includes a plurality of domains, and the data path traverses the plurality of domains. Components and the connections there between are assigned to one of: an input-output path pattern, a virtualizer pattern, and a meta pattern. The patterns represent common elements of components of the network environment. The patterns and relationships between patterns are defined to repeat within and across domains in the network environment. A model of the data path is created from the assigned patterns and the defined relationships between patterns. The created model of the data path is then presented.
摘要翻译：公开了对网络环境的数据路径的建模。组件在数据路径的源位置，数据路径的目标位置以及其间的连接处被标识。网络环境包括多个域，数据路径遍及多个域。组件及其间的连接被分配到以下之一：输入 - 输出路径模式，虚拟器模式和元模式。这些模式表示网络环境组件的常见元素。模式和模式之间的关系被定义为在网络环境中的域内和跨域重复。数据路径的模型是从分配的模式和模式之间定义的关系创建的。然后呈现创建的数据路径模型。

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