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1. 发明授权

US06496914B1 Method and system for administering storage devices on a network 有权
标题翻译：在网络上管理存储设备的方法和系统
公开(公告)号：US06496914B1
公开(公告)日：2002-12-17
申请号：US09814662
申请日：2001-03-22
申请人： Eric R. Vook , Michael Burriss , Mike Bezera , Derek Scott , Helga Sonner , Gregory T. Hunt
发明人： Eric R. Vook , Michael Burriss , Mike Bezera , Derek Scott , Helga Sonner , Gregory T. Hunt
IPC分类号： G06F1200
CPC分类号： H04L29/12594 , G06F3/0604 , G06F3/0632 , G06F3/067 , H04L29/12009 , H04L61/3065 , H04L67/1097
摘要： A host system, such as a server, controls a plurality of different class storage devices on a network. The operating system on the host assigns a unique identification to each storage device using a standard protocol and maintains the identification in the operating system. This allows control of the storage devices without complications even though different classes of devices, using differing identification protocols, are assembled on the same network.
摘要翻译：诸如服务器的主机系统控制网络上的多个不同的类存储设备。主机上的操作系统使用标准协议为每个存储设备分配唯一的标识，并在操作系统中维护该标识。即使使用不同的识别协议的不同类别的设备组装在同一网络上，也可以无需复杂的情况来控制存储设备。

2. 发明授权

US06862690B1 Hierarchical recovery method for fibre-channel devices 有权
标题翻译：光纤通道设备的分层恢复方法
公开(公告)号：US06862690B1
公开(公告)日：2005-03-01
申请号：US09882707
申请日：2001-06-15
申请人： Michael W. Bezera , Eric R. Vook , Michael Burriss , Helga Sonner , Derek Scott
发明人： Michael W. Bezera , Eric R. Vook , Michael Burriss , Helga Sonner , Derek Scott
IPC分类号： G06F11/00
CPC分类号： G06F11/1662 , G06F11/2094 , H04L41/08
摘要： A method and system for recovering nodes in a hierarchical computer network is disclosed. The operating system of the network detects and exception condition, recovers only the nodes within the scope of the exception condition, and issues I/O requests to nodes during recovery that are not within the scope of the exception condition. The method may involve a computer network system with a plurality of paths connected to adapters on at least one host computer for managing input/output (I/O) requests between the host computer and fibre channel devices, which have a plurality of logical units (LUNs) associated therewith.
摘要翻译：公开了一种用于恢复分层计算机网络中的节点的方法和系统。网络操作系统检测异常情况，仅恢复异常条件范围内的节点，并在不在异常状态范围内的恢复过程中向节点发出I / O请求。该方法可以涉及具有连接到至少一个主计算机上的适配器的多个路径的计算机网络系统，用于管理主机计算机和具有多个逻辑单元的光纤通道设备之间的输入/输出（I / O）请求 LUN）。

3. 发明授权

US07152178B1 Method and system for detecting path failure and performing input/output recovery in a multi-path input/output system 有权
标题翻译：用于检测路径故障并在多路径输入/输出系统中执行输入/输出恢复的方法和系统
公开(公告)号：US07152178B1
公开(公告)日：2006-12-19
申请号：US09814994
申请日：2001-03-22
申请人： Eric R. Vook , Michael Burriss , Mike Bezera
发明人： Eric R. Vook , Michael Burriss , Mike Bezera
IPC分类号： G06F11/00
CPC分类号： H04L45/00 , H04L45/22 , H04L45/24 , H04L45/28
摘要： The method and system provides for continuing issuance of input/output requests on a fabric having a plurality of paths connected to adapters on a computer managing the input/output requests. If a change in a path within the fabric occurs, a registered state change notification is typically issued on the fabric which is detected. The fabric on which the input/output request was issued is searched for a path failure, and if a failure is detected, a path is recovered.
摘要翻译：该方法和系统提供在具有连接到管理输入/输出请求的计算机上的适配器的多个路径的结构上持续发布输入/输出请求。如果结构内的路径发生变化，则通常在被检测到的结构上发出注册的状态改变通知。搜索发出输入/输出请求的结构搜索路径故障，如果检测到故障，路径将被恢复。

4. 发明授权

US07383330B2 Method for mapping a network fabric 有权
标题翻译：映射网络结构的方法
公开(公告)号：US07383330B2
公开(公告)日：2008-06-03
申请号：US10155299
申请日：2002-05-24
申请人： John M Moran , Eric R Vook , Michael Burriss
发明人： John M Moran , Eric R Vook , Michael Burriss
IPC分类号： G06F15/173
CPC分类号： H04L41/12
摘要： In accordance with a method and system described herein, in order to map the physical location and connections between all of the components of a network from the perspective of a particular host, i.e., discover the fabric of the network, and the hierarchical relationship between storage disk array components including chassis IDs, storage processors, and storage processor ports, queries are generated and sent to the different operating systems or software that are implemented on the components, i.e., hardware devices of the network. These queries ask the device what it sees. Starting with identifiable starting points and ending points in the fabric, the host selectively queries components within the fabric. Using the query data the host applies a series of comparison and process of eliminations steps, in order to complete a table of the components and connections that comprise the network fabric.
摘要翻译：根据本文描述的方法和系统，为了从特定主机的角度映射网络的所有组件之间的物理位置和连接，即，发现网络的结构，以及存储之间的层次关系生成包括机箱ID，存储处理器和存储处理器端口的磁盘阵列组件的查询，并将其发送到在组件（即网络的硬件设备）上实现的不同操作系统或软件。这些查询询问设备看到的内容。从结构中的可标识起点和终点开始，主机选择性地查询结构中的组件。使用查询数据，主机应用一系列消除步骤的比较和处理，以便完成构成网络结构的组件和连接的表格。

5. 发明授权

US08443369B1 Method and system for dynamically selecting a best resource from each resource collection based on resources dependencies, prior selections and statistics to implement an allocation policy 有权
标题翻译：基于资源依赖性，先前的选择和统计来动态地从每个资源集合中选择最佳资源以实现分配策略的方法和系统
公开(公告)号：US08443369B1
公开(公告)日：2013-05-14
申请号：US12164959
申请日：2008-06-30
申请人： Charles Christopher Bailey , Miles Aram de Forest , Michael Burriss , David Haase , Dipak Prasad , Brandon Myers
发明人： Charles Christopher Bailey , Miles Aram de Forest , Michael Burriss , David Haase , Dipak Prasad , Brandon Myers
IPC分类号： G06F9/46
CPC分类号： G06F3/0631 , G06F3/0625 , G06F3/0689 , Y02D10/154
摘要： Systems, methods, and computer readable medium for optimizing storage allocations based on system resources are disclosed. According to one aspect, the subject matter described herein includes a method for dynamic, policy-based allocation of system resources. The method includes specifying a plurality of system resource collections for representing sets of like system resources and their dependencies. An order in which the collections are to be evaluated during selection of a resource is also specified. A policy for determining the best resource within each collection is also specified. Statistics about the system resources in the collections are maintained. A request for a resource is received. In response to receiving the request, the collections are evaluated in the specified order. The best resource is selected from each collection based on the dependencies, prior selections, and statistics to implement the policy.
摘要翻译：公开了用于基于系统资源优化存储分配的系统，方法和计算机可读介质。根据一个方面，本文描述的主题包括用于系统资源的基于策略的动态分配的方法。该方法包括指定多个系统资源集合，用于表示相似的系统资源集合及其依赖关系。还指定了在选择资源期间对集合进行评估的顺序。还规定了确定每个集合中最佳资源的策略。维护集合中系统资源的统计信息。收到资源请求。响应收到请求，按指定顺序对集合进行评估。根据依赖关系，先前的选择以及实施策略的统计信息，从每个集合中选择最佳资源。

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