Apparatus, system, and method for managing storage space allocation
    1.
    发明申请
    Apparatus, system, and method for managing storage space allocation 失效
    用于管理存储空间分配的装置,系统和方法

    公开(公告)号:US20060129778A1

    公开(公告)日:2006-06-15

    申请号:US11008316

    申请日:2004-12-09

    IPC分类号: G06F12/00

    摘要: An apparatus, system, and method are disclosed for managing storage space allocation. The apparatus includes a recognizing module, a reserving module, and a managing module. The recognizing module recognizes a trigger event at a client of the data storage system. The reserving module reserves logical units of space for data storage. The management module manages the logical units of space at the client. Such an arrangement provides for distributed management of storage space allocation within a storage area network (SAN). Facilitating client management of the logical units of space in this manner may reduce the number of required metadata transactions between the client and a metadata server and may increase performance of the SAN file system. Reducing metadata transactions effectively lowers network overhead, while increasing data throughput.

    摘要翻译: 公开了一种用于管理存储空间分配的装置,系统和方法。 该装置包括识别模块,预留模块和管理模块。 识别模块识别在数据存储系统的客户机处的触发事件。 预留模块保留数据存储空间的逻辑单位。 管理模块管理客户端的逻辑空间单位。 这种布置提供了对存储区域网络(SAN)内的存储空间分配的分布式管理。 以这种方式促进对逻辑空间的客户端管理可以减少客户端和元数据服务器之间所需的元数据事务的数量,并且可以提高SAN文件系统的性能。 减少元数据事务有效降低网络开销,同时提高数据吞吐量。

    PORTABLE GRILL ASSEMBLY
    2.
    发明申请
    PORTABLE GRILL ASSEMBLY 审中-公开
    便利格栅组装

    公开(公告)号:US20140182581A1

    公开(公告)日:2014-07-03

    申请号:US13929246

    申请日:2013-06-27

    申请人: Robert Rees

    发明人: Robert Rees

    IPC分类号: A47J37/07

    CPC分类号: A47J37/0763 A47J37/0786

    摘要: A portable grill assembly having a frame and a plurality of legs that are pivotally attached to the frame. A removable tray is matingly received within the frame and a screen is removably nested within the tray in spaced relation to the bottom of the removable tray to provide room for charcoal to be burned. At least one wind screen is detachably secured in the frame adjacent the grill to block wind from blowing on the grill. At least one wing is attached to the frame.

    摘要翻译: 一种便携式格栅组件,其具有框架和可枢转地附接到框架的多个支腿。 可移动托盘配合地容纳在框架内,并且屏幕可拆卸地嵌入托盘内,与可移除托盘的底部间隔开,以提供用于燃烧的木炭的空间。 至少一个风屏可拆卸地固定在靠近格栅的框架中,以阻止风吹过格栅。 至少一个翼连接到框架。

    Logical volume manager and method having enhanced update capability with
dynamic allocation of storage and minimal storage of metadata
information

    公开(公告)号:US5897661A

    公开(公告)日:1999-04-27

    申请号:US806180

    申请日:1997-02-25

    IPC分类号: G06F3/06 G06F12/00 G06F12/02

    摘要: An apparatus, a method, and a computer program product conceptually provide a logical unit of undivided data storage that spans physical storage device boundaries. The apparatus manages the logical unit of undivided storage using metadata information stored on the physical storage devices. Advantageously, the apparatus replicates a minimum portion of the metadata information across all of the data storage devices and favors writing metadata only in the devices where the information is required to operate. In a preferred embodiment, a logical unit of undivided storage is created by defining a logical volume and allocating portions of available physical data storage devices thereto in order to provide a minimum logical volume size. Metadata is generated and stored on the data storage devices to provide detailed information about the portions of each data storage device that have been allocated to the logical volume. After initialization, the size of the logical volume can be automatically changed such that portions of the data storage devices are allocated to or deallocated from the logical volume. Following an allocation or deallocation operation, the metadata stored on the data storage devices is minimally updated only on the data storage devices affected by the operation. The metadata on unaffected storage devices is not changed such that processing time is improved. In another embodiment, the metadata may be differentiated into two types, global and local. Global metadata is maintained in a fully replicated way across all of the data storage devices. Local metadata containing information specific to a particular data storage device is maintained on that storage device but is not replicated on other storage devices. In this way, data storage space availability is improved. In still another embodiment, an in-memory data structure is constructed to maintain information derived from the stored local metadata. Full operation is possible despite failed or unavailable physical data storage devices.

    METHOD OF CONSTRUCTING AN EDITABLE MACHINE-READABLE DOCUMENT
    5.
    发明申请
    METHOD OF CONSTRUCTING AN EDITABLE MACHINE-READABLE DOCUMENT 审中-公开
    构建可编辑机器可读文档的方法

    公开(公告)号:US20080104508A1

    公开(公告)日:2008-05-01

    申请号:US11926415

    申请日:2007-10-29

    IPC分类号: G06F17/00

    CPC分类号: G06F17/248

    摘要: A method of constructing an editable machine-readable document comprises processing a machine-readable template document and a machine-readable document defining an editable portion of the template document to construct a machine-readable template document including an identifiable editable portion.

    摘要翻译: 构造可编辑机器可读文档的方法包括处理机读可读模板文档和定义模板文档的可编辑部分的机器可读文档以构建包括可标识可编辑部分的机器可读模板文档。

    INJECTION LINE VALVE MECHANISM
    7.
    发明申请
    INJECTION LINE VALVE MECHANISM 审中-公开
    注射管阀机构

    公开(公告)号:US20120325493A1

    公开(公告)日:2012-12-27

    申请号:US13530421

    申请日:2012-06-22

    IPC分类号: E21B34/08 E21B34/06

    CPC分类号: E21B34/08

    摘要: A downhole valve assembly, including a line operatively arranged to carry a fluid, a splitter arranged on the line, the splitter dividing the line into a control leg and an injection leg. The injection leg terminating in an injection port, and a valve mechanism actuatable for selectively sealing the injection port, the valve mechanism controllable via a fluid pressure in the line, the fluid pressure communicated to the valve mechanism via the control leg for actuating the valve mechanism.

    摘要翻译: 一种井下阀组件,包括可操作地布置成承载流体的管线,布置在管线上的分流器,分流器将管线分成控制腿和注射腿。 注射腿终止于注射口,以及阀机构,其可致动以选择性地密封注射口,所述阀机构可通过管线中的流体压力控制,经由控制腿连接到阀机构的流体压力用于致动阀机构 。

    User-interface system, method & apparatus
    8.
    发明申请
    User-interface system, method & apparatus 审中-公开
    用户界面系统,方法与装置

    公开(公告)号:US20070097101A1

    公开(公告)日:2007-05-03

    申请号:US11492115

    申请日:2006-07-25

    IPC分类号: G09G5/00

    摘要: A user-interface system for interfacing with a device, the system comprising a printed user-manual for the device, wherein a user is able to interface with the device by using a digital pen to mark a portion of the user-manual or otherwise indicate a desired configuration setting for the device using the pen and the manual, and method.

    摘要翻译: 一种用于与设备进行接口的用户界面系统,所述系统包括用于所述设备的打印的用户手册,其中用户能够通过使用数字笔来与所述设备进行接口以标记所述用户手册的一部分或以其他方式指示 使用笔和手册的设备的期望配置设置以及方法。

    Gastric and colon cancer-associated antigens
    9.
    发明申请
    Gastric and colon cancer-associated antigens 审中-公开
    胃癌和结肠癌相关抗原

    公开(公告)号:US20060147455A1

    公开(公告)日:2006-07-06

    申请号:US10523981

    申请日:2003-08-07

    CPC分类号: C07K14/4748

    摘要: The application discloses caner-associated genes and their products, especially those identifiable by SEREX. The genes and products are used to identify, track and treat cancer. Preferably the cancer is a gastro-intestinal cancer.

    摘要翻译: 该申请公开了与癌相关的基因及其产物,特别是由SEREX鉴定的基因。 这些基因和产品用于鉴定,追踪和治疗癌症。 优选地,癌症是胃肠癌。

    Reliable leader election in storage area network
    10.
    发明申请
    Reliable leader election in storage area network 审中-公开
    可靠的领导选举在存储区域网络

    公开(公告)号:US20050132154A1

    公开(公告)日:2005-06-16

    申请号:US10678858

    申请日:2003-10-03

    IPC分类号: G06F12/00 G06F13/00 G06F15/16

    摘要: A method and system for election of a cluster leader in a storage area network is provided Each node in a grouping of storage area network nodes communicates with each of the nodes on a periodic basis to determine if any of the nodes have failed (42). In the event of a cluster fault, each node may request a position of cluster leader. A pruning protocol (60) is invoked to ensure efficient convergence of a single cluster leader candidate to favor a majority grouping leader candidate to become the new cluster leader. In the event the leader candidate from the majority grouping has failed to become the new cluster leader, a minority grouping leader candidate can become the cluster leader. Following the pruning protocol, a voting protocol (100) is invoked followed by lock of the quorum disk (138) by the elected cluster leader candidate.

    摘要翻译: 提供了一种用于选择存储区域网络中的簇头的方法和系统,存储区域网络节点分组中的每个节点周期性地与每个节点进行通信,以确定任何节点是否已经失败(42)。 在发生群集故障的情况下,每个节点可以请求簇头的位置。 调用修剪协议(60)来确保单个群组领导候选人有效地融合,以支持多数群体领导候选人成为新的群组领导者。 如果大多数分组的领导候选人未能成为新的集群领导者,少数群体领导者候选人可以成为集群领导者。 根据修剪协议,调用投票协议(100),随后由选举的集群首领候选人锁定法定磁盘(138)。