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    STORAGE POOLS WITH WRITE ATOMICITY
    1.
    发明申请
    STORAGE POOLS WITH WRITE ATOMICITY 失效
    存储池与写入原理

    公开(公告)号：US20080098184A1

    公开(公告)日：2008-04-24

    申请号：US11955505

    申请日：2007-12-13

    申请人： Matthew Huras ,  Thomas Mathews ,  Lance Russell

    发明人： Matthew Huras ,  Thomas Mathews ,  Lance Russell

    IPC分类号： G06F13/00

    CPC分类号： G06F17/30067

    摘要： A method, apparatus, and computer program product for storage pools with write atomicity. An abstraction manager enforces write atomicity and disallows options which are inconsistent with write atomicity. The abstraction manager constructs through a physical device interface a logical continuous view of a storage pool in a manner consistent with write atomicity. Applications collect information specific to write atomicity from the abstraction manager through an application interface.

    摘要翻译： 一种具有写入原子性的存储池的方法，装置和计算机程序产品。 抽象管理器强制写入原子性，并禁止与写入原子性不一致的选项。 抽象管理器通过物理设备接口以与写入原子性一致的方式构建存储池的逻辑连续视图。 应用程序通过应用程序接口从抽象管理器收集特定于写入原子性的信息。

    Application configuration in distributed storage systems
    2.
    发明申请
    Application configuration in distributed storage systems 有权
    分布式存储系统中的应用程序配置

    公开(公告)号：US20070038678A1

    公开(公告)日：2007-02-15

    申请号：US11198592

    申请日：2005-08-05

    申请人： James Allen ,  Matthew Huras ,  Thomas Mathews ,  Lance Russell

    发明人： James Allen ,  Matthew Huras ,  Thomas Mathews ,  Lance Russell

    IPC分类号： G06F17/30

    CPC分类号： G06F9/5011

    摘要： A method and system for enabling dynamic matching of storage utilization characteristics of a host system application with the characteristics of the available storage pools of an attached distributed storage system, in order to provide an optimal match between the application and selected storage pool. An abstraction manager is provided, enhanced with a storage device configuration utility/module, which performs a series of tasks to (1) obtain/collect the correct configuration information from each connected storage device or storage pools and/or (2) calculate the configuration information when the information is not readily available. The storage device configuration module then normalizes, collates and matches the configuration information to the various applications running on the host system and/or outputs the information to a user/administrator of the host system via a software interface. By using the collected/calculated configuration information, applications are assigned to an optimal storage pool in an intelligent and efficient manner.

    摘要翻译： 一种用于使主机系统应用程序的存储利用特性与附加分布式存储系统的可用存储池的特征能够动态匹配的方法和系统，以便提供应用程序和所选存储池之间的最佳匹配。 提供抽象管理器，增强了存储设备配置实用程序/模块，执行一系列任务以（1）从每个连接的存储设备或存储池获取/收集正确的配置信息和/或（2）计算配置 当信息不容易获得时的信息。 然后，存储设备配置模块将配置信息规范化，整理和匹配到主机系统上运行的各种应用和/或经由软件接口将信息输出到主机系统的用户/管理员。 通过使用收集/计算的配置信息，应用程序以智能和有效的方式分配给最佳存储池。

    Storage pools with write atomicity
    3.
    发明申请
    Storage pools with write atomicity 失效
    具有写入原子性的存储池

    公开(公告)号：US20060248290A1

    公开(公告)日：2006-11-02

    申请号：US11117143

    申请日：2005-04-28

    申请人： Matthew Huras ,  Thomas Mathews ,  Lance Russell

    发明人： Matthew Huras ,  Thomas Mathews ,  Lance Russell

    IPC分类号： G06F13/00

    CPC分类号： G06F17/30067

    摘要： A method, apparatus, and computer program product for storage pools with write atomicity. An abstraction manager enforces write atomicity and disallows options which are inconsistent with write atomicity. The abstraction manager constructs through a physical device interface a logical continuous view of a storage pool in a manner consistent with write atomicity. Applications collect information specific to write atomicity from the abstraction manager through an application interface.

    摘要翻译： 一种具有写入原子性的存储池的方法，装置和计算机程序产品。 抽象管理器强制写入原子性，并禁止与写入原子性不一致的选项。 抽象管理器通过物理设备接口以与写入原子性一致的方式构建存储池的逻辑连续视图。 应用程序通过应用程序接口从抽象管理器收集特定于写入原子性的信息。

    Method for coordinated error tracking and reporting in distributed storage systems
    5.
    发明申请
    Method for coordinated error tracking and reporting in distributed storage systems 审中-公开
    分布式存储系统中协调的错误跟踪和报告方法

    公开(公告)号：US20070027999A1

    公开(公告)日：2007-02-01

    申请号：US11193841

    申请日：2005-07-29

    申请人： James Allen ,  Matthew Kalos ,  Thomas Mathews ,  Lance Russell

    发明人： James Allen ,  Matthew Kalos ,  Thomas Mathews ,  Lance Russell

    IPC分类号： G06F15/173

    CPC分类号： G06F11/0775 ,  G06F11/0727 ,  G06F11/0784 ,  H04L41/069

    摘要： A system for coordinating error tracking, level setting and reporting among the various layers/components of a distributed storage system. Each component of the distributed system includes a trigger generation and response (TGR) utility, which generates an error tracking trigger (ETT), comprising: (1) an action that the initiator wants the stack's error tracking mechanisms to take; (2) a message that the initiator wants the stack to immediately post in its logs; and (3) a route/direction that the trigger is to be transmitted through the stack. The ETT is transmitted one layer at a time through the stack, and each intervening layer of the stack is equipped with a utility to examine the ETT and take the appropriate action(s), designated by the trigger. An error log is maintained by each layer of the stack and used to record information about the error and enable user determination of the source, timing and cause of errors.

    摘要翻译： 用于协调分布式存储系统的各个层/组件之间的错误跟踪，级别设置和报告的系统。 分布式系统的每个组件包括产生错误跟踪触发器（ETT）的触发器生成和响应（TGR）实用程序，其包括：（1）启动器希望堆栈的错误跟踪机制采取的动作; （2）发起者希望堆栈在其日志中立即发布的消息; 和（3）触发器将通过堆栈传输的路由/方向。 ETT通过堆叠一次传输一层，堆叠的每个中间层配备有一个实用程序来检查ETT并采取由触发器指定的适当的动作。 错误日志由堆栈的每一层维护，用于记录有关错误的信息，并使用户可以确定错误的来源，时间和原因。

    Variable resource sets
    7.
    发明申请
    Variable resource sets 有权
    可变资源集

    公开(公告)号：US20070016683A1

    公开(公告)日：2007-01-18

    申请号：US11181408

    申请日：2005-07-14

    申请人： Thomas Mathews ,  James Moody

    发明人： Thomas Mathews ,  James Moody

    IPC分类号： G06F15/16

    CPC分类号： G06F9/5066 ,  G06F2209/5012

    摘要： A method, system and computer program product are provided for representing resource sets in a variable format. Variable resource sets are represented in two parts: a system topology domain and a system detail level. Logical entities are allowed to consume variable resource sets to specify the domain and level required in the attachment. Thus, the resource set attachment is made using a domain system detail level, but the actual resources represented are derived dynamically. That is, the elements that were once statically represented by bits in the resource set are now derived dynamically to reflect the system state at the time they are being used.

    摘要翻译： 提供了用于以可变格式表示资源集合的方法，系统和计算机程序产品。 可变资源集由两部分组成：系统拓扑域和系统详细级别。 允许逻辑实体使用可变资源集来指定附件中所需的域和级别。 因此，资源集附件是使用域系统详细级别进行的，但表示的实际资源是动态导出的。 也就是说，资源集中的位一次静态表示的元素现在被动态地导出，以反映它们被使用时的系统状态。

    System and Method of Allocating Contiguous Memory in a Data Processing System
    9.
    发明申请
    System and Method of Allocating Contiguous Memory in a Data Processing System 有权
    在数据处理系统中分配连续存储器的系统和方法

    公开(公告)号：US20080091912A1

    公开(公告)日：2008-04-17

    申请号：US11953194

    申请日：2007-12-10

    申请人： Matthew Fleming ,  Thomas Mathews

    发明人： Matthew Fleming ,  Thomas Mathews

    IPC分类号： G06F12/00

    CPC分类号： G06F12/0223

    摘要： A system and method of allocating contiguous real memory in a data processing system. A memory controller within system memory receives a request from a data processing system component for a contiguous block of memory during operation of the data processing system. In response to receiving the request, the memory controller selects a candidate contiguous block of memory. Then, after temporarily restricting access to the candidate contiguous block of memory, the memory controller identifies a set of frames currently in use within the candidate contiguous block of memory, relocates the set of frames, and allocates the candidate block of memory for exclusive use by the requesting data processing component. The allocation of contiguous real memory occurs dynamically during the operation of the data processing system.

    摘要翻译： 一种在数据处理系统中分配连续的真实存储器的系统和方法。 系统存储器中的存储器控​​制器在数据处理系统的操作期间从连续的存储器块接收来自数据处理系统组件的请求。 响应于接收到请求，存储器控制器选择候选连续的存储块。 然后，在临时限制对候选连续的存储器块的访问之后，存储器控制器识别候选连续的存储器块当前正在使用的一组帧，重新定位该组帧，并且分配用于专用的专用存储器块 请求数据处理组件。 连续的真实存储器的分配在数据处理系统的操作期间动态地发生。

    Air handler unit fan installation and control method
    10.
    发明申请
    Air handler unit fan installation and control method 审中-公开
    空气处理机风扇安装和控制方法

    公开(公告)号：US20070289322A1

    公开(公告)日：2007-12-20

    申请号：US11799068

    申请日：2007-04-30

    申请人： Thomas Mathews

    发明人： Thomas Mathews

    IPC分类号： F25B41/04

    CPC分类号： F24F11/77 ,  F24F11/85

    摘要： A method is provided including installing a variable frequency drive unit to drive a previously non-variable air handler fan of an HVAC system. The method includes setting a control strategy for the variable frequency drive. The control strategy includes a drive speed for each mode of the HVAC system. The method includes operating the HVAC system in each mode and monitoring the HVAC system. The method includes adjusting the HVAC system or the control strategy of the variable frequency drive to increase drive speed based on monitoring the HVAC system.

    摘要翻译： 提供了一种方法，包括安装变频驱动单元以驱动HVAC系统的先前不可变的空气处理器风扇。 该方法包括设置变频器的控制策略。 控制策略包括HVAC系统的每种模式的驱动速度。 该方法包括在各种模式下操作HVAC系统并监控HVAC系统。 该方法包括调整HVAC系统或变频驱动器的控制策略，以提高HVAC系统的监控速度。