Apparatus and method for controlling resource transfers in a logically partitioned computer system
    1.
    发明申请
    Apparatus and method for controlling resource transfers in a logically partitioned computer system 失效
    用于控制逻辑分区计算机系统中的资源传输的装置和方法

    公开(公告)号:US20060168381A1

    公开(公告)日:2006-07-27

    申请号:US11374883

    申请日:2006-03-14

    IPC分类号: G06F12/14 H05K7/10

    摘要: A resource and partition manager of the preferred embodiments includes a lock mechanism that operates on a plurality of locks that control access to individual I/O slots. The resource and partition manager uses the lock mechanism to obtain a lock on an I/O slot when transferring control of the I/O slot to a logical partition that is powering on and when removing the I/O slot from a logical partition that is powering off. The resource and partition manager uses the lock mechanism to remove control of an I/O slot from, or return control to, an operating logical partition in order to facilitate hardware service operations on that I/O slot or on the physical enclosure in which it is contained.

    摘要翻译: 优选实施例的资源和分区管理器包括对控制对各个I / O时隙的访问的多个锁操作的锁定机制。 资源和分区管理器使用锁定机制在将I / O插槽的控制传输到上电的逻辑分区以及从逻辑分区卸下I / O插槽时,在I / O插槽上获取锁定 关机 资源和分区管理器使用锁定机制来消除对操作逻辑分区的I / O插槽的控制或返回到操作逻辑分区的控制,以便于该I / O插槽或其上的物理机箱上的硬件服务操作 被包含

    Apparatus and method for autonomically detecting resources in a logically partitioned computer system
    2.
    发明申请
    Apparatus and method for autonomically detecting resources in a logically partitioned computer system 有权
    用于在逻辑分区的计算机系统中自动检测资源的装置和方法

    公开(公告)号:US20050022200A1

    公开(公告)日:2005-01-27

    申请号:US10624352

    申请日:2003-07-22

    CPC分类号: G06F9/5061 G06F9/468

    摘要: A partition manager includes a resource detection mechanism that uses a persistent resource database to determine which resources were seen previously, and to determine which resources are required for a logical partition to start. Once all required resources for a logical partition are detected, the logical partition is started. In this manner, a logical partition may be started as soon as all of its resources are available, without waiting on the resources of other logical partitions. In addition, a missing required resource will prevent a logical partition from starting, thus avoiding the crash of a logical partition due to missing resources.

    摘要翻译: 分区管理器包括资源检测机制,其使用持久性资源数据库来确定先前看到哪些资源,并确定逻辑分区启动所需的资源。 一旦检测到逻辑分区的所有必需资源,就启动逻辑分区。 以这种方式,一旦其所有资源可用就可以启动逻辑分区,而不等待其他逻辑分区的资源。 此外,缺少所需的资源将阻止逻辑分区启动,从而避免由于缺少资源而导致的逻辑分区崩溃。

    Apparatus and method for autonomically suspending and resuming logical partitions when I/O reconfiguration is required
    3.
    发明申请
    Apparatus and method for autonomically suspending and resuming logical partitions when I/O reconfiguration is required 有权
    需要I / O重新配置时,自动暂停和恢复逻辑分区的装置和方法

    公开(公告)号:US20050021936A1

    公开(公告)日:2005-01-27

    申请号:US10624808

    申请日:2003-07-22

    IPC分类号: G06F9/00

    CPC分类号: G06F9/5077

    摘要: A partition manager includes an I/O reconfiguration mechanism and a logical partition suspend/resume mechanism that work together to perform autonomic I/O reconfiguration in a logically partitioned computer system. When I/O reconfiguration is required, the affected logical partitions are suspended, the I/O is reconfigured, and the affected logical partitions are resumed. Because the logical partitions are suspended during I/O reconfiguration, any ghost packet that may occur when the I/O is reconfigured is ignored.

    摘要翻译: 分区管理器包括I / O重新配置机制和逻辑分区挂起/恢复机制,其协同工作以在逻辑分区的计算机系统中执行自主I / O重新配置。 当需要I / O重新配置时,受影响的逻辑分区将被挂起,重新配置I / O,并恢复受影响的逻辑分区。 因为逻辑分区在I / O重新配置期间被挂起,所以当I / O被重新配置时可能发生的任何ghost数据包被忽略。

    SELECTIVE GENERATION OF AN ASYNCHRONOUS NOTIFICATION FOR A PARTITION MANAGEMENT OPERATION IN A LOGICALLY-PARTITIONED COMPUTER
    4.
    发明申请
    SELECTIVE GENERATION OF AN ASYNCHRONOUS NOTIFICATION FOR A PARTITION MANAGEMENT OPERATION IN A LOGICALLY-PARTITIONED COMPUTER 有权
    用于在逻辑分区计算机中进行分区管理操作的异步通知的选择性生成

    公开(公告)号:US20070271425A1

    公开(公告)日:2007-11-22

    申请号:US11834202

    申请日:2007-08-06

    IPC分类号: G06F12/00

    摘要: A logically-partitioned computer, program product and method utilize a flexible and adaptable communication interface between a partition and a partition manager, which permits optimal handling of partition management operations such as state change operations and the like over a wide variety of circumstances. In particular, a partition is permitted to indicate, in connection with a request to perform a partition management operation, whether an asynchronous notification should be generated or suppressed in association with the performance of the partition management operation by a partition manager. As a result, asynchronous notifications are selectively generated in association with the performance of partition management operations based upon indications in the requests made by partitions for such operations.

    摘要翻译: 逻辑分区计算机,程序产品和方法利用分区和分区管理器之间的灵活且可适应的通信接口,其允许在各种情况下最佳地处理诸如状态改变操作等的分区管理操作。 特别地,允许分区结合执行分区管理操作的请求来指示是否应该由分区管理器执行分区管理操作来生成或抑制异步通知。 因此,基于由用于这种操作的分区所做的请求中的指示,与分区管理操作的执行相关联地选择性地生成异步通知。

    Under shelf mounted drawer
    5.
    发明授权
    Under shelf mounted drawer 有权
    下架式抽屉

    公开(公告)号:US08408666B2

    公开(公告)日:2013-04-02

    申请号:US13115984

    申请日:2011-05-25

    IPC分类号: A47B96/02

    CPC分类号: A47B88/407

    摘要: A drawer assembly for mounting beneath a shelf has a drawer and a mounting unit. The drawer has a bottom, a front end, a rear end, and a pair of opposed side panels. The mounting unit is configured to mount to a shelf and has a pair of spaced apart drawer supports that support the drawer under a shelf. A pair of laterally spaced apart tracks is provided on either the drawer side panels or the mounting unit drawer supports. A pair of lugs protrudes from each of the other of the drawer side panels or the mounting unit drawer supports. Each pair of lugs is slidable relative to and along a respective one of the tracks. The drawer is slidable between a closed position and an open position relative to the mounting unit. The tracks and lugs cooperate such that the front end and rear end of the drawer are substantially level with one another in the closed position and the front end is lower than the rear end in the open position.

    摘要翻译: 用于安装在架子下方的抽屉组件具有抽屉和安装单元。 抽屉具有底部,前端,后端和一对相对的侧板。 安装单元被配置成安装到搁架上,并且具有一对间隔开的抽屉支撑件,其支撑在搁板下面的抽屉。 一对横向间隔开的轨道设置在抽屉侧面板或安装单元抽屉支架上。 一对凸耳从抽屉侧面板或安装单元抽屉支架中的每一个突出。 每对凸耳可以相对于并沿着相应的一个轨道滑动。 抽屉可在关闭位置和相对于安装单元的打开位置之间滑动。 轨道和凸耳配合使得抽屉的前端和后端在关闭位置基本上彼此平齐,并且前端低于处于打开位置的后端。

    Method, apparatus, and product for an efficient virtualized time base in a scaleable multi-processor computer

    公开(公告)号:US20060242442A1

    公开(公告)日:2006-10-26

    申请号:US11110180

    申请日:2005-04-20

    IPC分类号: G06F1/12

    CPC分类号: G06F1/14

    摘要: A method, apparatus, and computer program product are disclosed in a data processing system for providing a virtualized time base in a logically partitioned data processing system. A time base is determined for each one of multiple processor cores. The time base is used to indicate a current time to one of the processor cores for which the time base is determined. The time bases are synchronized together for the processor cores such that each one of the processor cores includes its own copy of a synchronized time base. For one of the processor cores, a virtualized time base is generated that is different from the synchronized time base but that remains synchronized with at least a portion of the synchronized time base. The processor core utilizes the virtualized time base instead of the synchronized time base for indicating the current time to the processor core. The synchronized time bases and the portion of the virtualized time base remaining in synchronization together.

    Computer graphics parallel system with temporal priority
    9.
    发明授权
    Computer graphics parallel system with temporal priority 失效
    计算机图形并行系统具有时间优先级

    公开(公告)号:US5574847A

    公开(公告)日:1996-11-12

    申请号:US128893

    申请日:1993-09-29

    IPC分类号: G06T1/20 G06F15/16

    CPC分类号: G06T1/20

    摘要: Front end processors in a graphics architecture execute parallel scan conversion and shading to process individually assigned primitive objects for providing update pixels. A crossbar along with groups of first-in-first-out registers (FIFOs) accommodates data flow to parallel pixel processors with associated memory capabilities (frame buffer banks) where visibility and blending operations are performed on predetermined sequences of update pixels to provide frame buffer pixels and ultimately display pixels. The pixel processors identify with sequences of pixels in the display in patterns designed to equalize processor loads for pixels located along scan lines of a raster, or distributed over an area. Update pixel data is tagged to identify FIFO groups (pixel processors) individual FIFO selection and output sequence. Temporal priority is accomplished so that primitive data is entered in the frame buffer banks (components) restored to the same order as generated at the central processor (CPU) level.

    摘要翻译: 图形架构中的前端处理器执行并行扫描转换和阴影处理单独分配的原始对象以提供更新像素。 交叉开关与先进先出先出寄存器组(FIFO)一起容纳具有相关联的存储器能力(帧缓冲器组)的并行像素处理器的数据流,其中在预定的更新像素序列上执行可见性和混合操作以提供帧缓冲器 像素并最终显示像素。 像素处理器以显示中的像素序列来识别,其设计为使得沿着光栅的扫描线位于或分布在一个区域上的像素的处理器负载相等。 更新像素数据被标记为识别FIFO组(像素处理器)个别FIFO选择和输出序列。 完成时间优先级,使得原始数据被输入到以与在中央处理器(CPU)级产生的相同顺序恢复的帧缓冲器组(组件)中。

    Vessel and Culture System Including
    10.
    发明申请
    Vessel and Culture System Including 审中-公开
    船舶文化体系包括

    公开(公告)号:US20080206860A1

    公开(公告)日:2008-08-28

    申请号:US10567338

    申请日:2004-08-03

    摘要: A vessel includes a gas reservoir. The vessel also includes at least one gas outlet. The gas outlet includes an integral gas permeable membrane. A culture system includes the vessel as a first vessel. The first vessel is coupled to a second vessel that includes or otherwise contains a cell, a plant, an animal or the like.

    摘要翻译: 船舶包括气藏。 该容器还包括至少一个气体出口。 气体出口包括整体透气膜。 文化系统包括作为第一艘船的船只。 第一容器耦合到包括或以其他方式包含细胞,植物,动物等的第二容器。