Predicting maintenance in a refrigeration system
    1.
    发明申请
    Predicting maintenance in a refrigeration system 审中-公开
    预测制冷系统的维护

    公开(公告)号:US20070089435A1

    公开(公告)日:2007-04-26

    申请号:US11256638

    申请日:2005-10-21

    IPC分类号: G01K13/00 G05D23/32

    CPC分类号: F25B49/005 F25B2500/06

    摘要: A method for predicting maintenance in a refrigeration system includes counting occurrences of a compressor operating event and calculating a cumulative total of the compressor operating events. The method also comprises comparing the cumulative total with an operating threshold and estimating a time period until the cumulative total exceeds the operating threshold. The method may be executed by a controller or stored in a computer-readable medium.

    摘要翻译: 一种用于预测制冷系统中的维护的方法包括计算压缩机运行事件的发生并计算压缩机运行事件的累积总和。 该方法还包括将累积总数与运行阈值进行比较,并估计累积总数超过运行阈值的时间段。 该方法可以由控制器执行或存储在计算机可读介质中。

    Job level control of simultaneous multi-threading functionality in a processor
    2.
    发明申请
    Job level control of simultaneous multi-threading functionality in a processor 审中-公开
    处理器中同时多线程功能的作业级别控制

    公开(公告)号:US20060242389A1

    公开(公告)日:2006-10-26

    申请号:US11111556

    申请日:2005-04-21

    IPC分类号: G06F9/00

    摘要: Using resource sets for job-level control of the simultaneous multi-threading capability (SMT) of a processor in a data processing system. A resource set defined with respect to the processor is adapted to control whether the simultaneous multi-threading capability is enabled.

    摘要翻译: 使用资源集来对数据处理系统中处理器的同时多线程能力(SMT)进行作业级别控制。 相对于处理器定义的资源集合适于控制是否启用同时多线程能力。

    System and Method of Allocating Contiguous Memory in a Data Processing System
    4.
    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

    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
    5.
    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。

    Application configuration in distributed storage systems
    7.
    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

    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
    8.
    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

    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。

    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:US20060236059A1

    公开(公告)日:2006-10-19

    申请号:US11106986

    申请日:2005-04-15

    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。

    Key-controlled object-based memory protection
    10.
    发明申请
    Key-controlled object-based memory protection 有权
    基于键控的基于对象的内存保护

    公开(公告)号:US20060036823A1

    公开(公告)日:2006-02-16

    申请号:US10916981

    申请日:2004-08-12

    IPC分类号: G06F12/14 G06F12/10

    CPC分类号: G06F12/1466

    摘要: A method, system, and program key-controlled object-based memory protection are provided. A processing unit includes an authority check for controlling access by the processing unit to pages of memory according to whether a hardware protection key set currently loaded in an authority mask register allows access to the pages. In particular, each page of memory is assigned a page key number that indexes into the hardware protection key set. The currently loaded hardware protection key set specifies those page key numbers that are currently accessible to the processing unit for the execution context. Each hardware key within the hardware protection key set may be associated with a particular data object or group of data objects. Thus, effectively, the currently loaded hardware protection key set identifies which data objects or groups of data objects are currently accessible. Software keys are assigned to data objects and dynamically mapped to hardware protection key sets, such that when a module is called, the software keys assigned to that module are mapped to the hardware protection key set to be loaded for controlling current access to memory.

    摘要翻译: 提供了一种方法,系统和程序按键控制的基于对象的存储器保护。 处理单元包括根据当前加载在权限掩码寄存器中的硬件保护密钥组是否允许访问页面的权限检查,用于控制由处理单元访问存储器页面的权限。 特别地,每个存储器页面被分配一个索引到硬件保护密钥集中的页面密钥号码。 当前加载的硬件保护密钥集指定处理单元当前可用于执行上下文的那些页面密钥号码。 硬件保护密钥组内的每个硬件密钥可以与特定数据对象或数据对象组相关联。 因此,有效地,当前加载的硬件保护密钥集识别当前可访问哪些数据对象或数据对象组。 软件密钥被分配给数据对象并动态映射到硬件保护密钥集,使得当调用模块时,分配给该模块的软件密钥被映射到要加载的硬件保护密钥集,以控制对存储器的当前访问。