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公开(公告)号：US07562247B2
公开(公告)日：2009-07-14
申请号：US11434611
申请日：2006-05-16
CPC分类号： G06F11/1604 , G06F11/20
摘要： Methods and systems are disclosed for providing independent clock failover for scalable blade servers that include assigning a server blade to one of a plurality of clock failover groups, providing a plurality of independent clock signals to the clock generator of the server blade, wherein one of the plurality of independent clock signals is an active clock signal, detecting a failover condition for the clock failover group assigned to the server blade, and switching the active clock signal, in response to the detected failover condition, from one independent clock signal to another independent clock signal.
摘要翻译： 公开了用于为可伸缩刀片服务器提供独立的时钟故障切换的方法和系统，包括将服务器刀片分配给多个时钟故障转移组中的一个，向服务器刀片的时钟发生器提供多个独立的时钟信号，其中， 多个独立时钟信号是活动时钟信号，检测分配给服务器刀片的时钟故障切换组的故障转移条件，并响应于检测到的故障转移条件将活动时钟信号从一个独立时钟信号切换到另一独立时钟 信号。
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公开(公告)号：US20070294561A1
公开(公告)日：2007-12-20
申请号：US11434611
申请日：2006-05-16
IPC分类号： G06F11/00
CPC分类号： G06F11/1604 , G06F11/20
摘要： Methods and systems are disclosed for providing independent clock failover for scalable blade servers that include assigning a server blade to one of a plurality of clock failover groups, providing a plurality of independent clock signals to the clock generator of the server blade, wherein one of the plurality of independent clock signals is an active clock signal, detecting a failover condition for the clock failover group assigned to the server blade, and switching the active clock signal, in response to the detected failover condition, from one independent clock signal to another independent clock signal.
摘要翻译： 公开了用于为可伸缩刀片服务器提供独立的时钟故障切换的方法和系统，包括将服务器刀片分配给多个时钟故障转移组中的一个，向服务器刀片的时钟发生器提供多个独立的时钟信号，其中， 多个独立时钟信号是活动时钟信号，检测分配给服务器刀片的时钟故障切换组的故障转移条件，并响应于检测到的故障转移条件将活动时钟信号从一个独立时钟信号切换到另一独立时钟 信号。
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3.发明申请公开(公告)号：US20080140895A1
公开(公告)日：2008-06-12
申请号：US11608817
申请日：2006-12-09
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： Methods and arrangements for managing interrupts in a processing system are disclosed. The method can determine an indication of an interrupt request from a peripheral entity, identify the peripheral entity associated with the indication, count occurrences of the indications; and flag the peripheral entity in response to the counted occurrences. When the counted occurrences reach a predetermined number in the predetermined time interval, interrupts from the peripheral entity can be ignored or the entity can be identified as having possible operational problems.
摘要翻译： 公开了一种用于管理处理系统中的中断的方法和装置。 该方法可以确定来自外围实体的中断请求的指示，识别与指示相关联的外围实体，计数出现的指示; 并对外围实体进行标记以响应计数事件。 当所计数的事件在预定的时间间隔内达到预定数量时，来自外围实体的中断可被忽略，或者该实体可被识别为具有可能的操作问题。
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4.发明授权Method for dynamically allocating lanes to a plurality of PCI Express connectors 有权用于向多个PCI Express连接器动态分配车道的方法公开(公告)号：US07480757B2
公开(公告)日：2009-01-20
申请号：US11420078
申请日：2006-05-24
IPC分类号： G06F13/00
CPC分类号： G06F13/4022
摘要： A method for dynamically allocating lanes to a plurality of PCI Express connectors is disclosed that may comprise identifying whether a PCI Express device is installed into each PCI Express connector, identifying historic data traffic for each PCI device installed into the plurality of PCI Express connectors, and assigning a portion of the lanes to each PCI Express connector having a PCI Express device installed into the PCI Express connector. The method may also comprise identifying a device type for each PCI Express device installed into the plurality of PCI Express connectors. Moreover, the method may comprise creating allocation rules that specify the allocation of lanes to the plurality of PCI Express connectors. Furthermore, the method may comprise receiving user allocation preferences that specify the allocation of lanes to the plurality of PCI Express connectors.
摘要翻译： 公开了一种用于向多个PCI Express连接器动态分配通道的方法，其可以包括识别PCI Express设备是否安装到每个PCI Express连接器中，识别安装到多个PCI Express连接器中的每个PCI设备的历史数据流量，以及 将一部分通道分配给具有安装在PCI Express连接器中的PCI Express设备的每个PCI Express连接器。 该方法还可以包括识别安装到多个PCI Express连接器中的每个PCI Express设备的设备类型。 此外，该方法可以包括创建指定到多个PCI Express连接器的通道分配的分配规则。 此外，该方法可以包括接收指定到多个PCI Express连接器的通道分配的用户分配偏好。
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公开(公告)号：US20070294498A1
公开(公告)日：2007-12-20
申请号：US11424192
申请日：2006-06-14
IPC分类号： G06F12/00
CPC分类号： G06F13/385
摘要： A method, computer program product, and system for managing allocation of storage in a switch utilizing flow control are provided. The switch includes a plurality of ports and an internal storage divided into a plurality of storage units. The method, computer program product, and system provide for monitoring an average number of storage units used by each of the plurality of ports over a predetermined time period, setting a threshold for the average number of storage units used by each of the plurality of ports, and allocating one or more available storage units assigned to a first port to a second port in response to storage allocation management being enabled for the second port and the average number of storage units used by the second port exceeding the threshold for the second port.
摘要翻译： 提供了一种使用流量控制来管理交换机中的存储分配的方法，计算机程序产品和系统。 开关包括多个端口和分成多个存储单元的内部存储器。 所述方法，计算机程序产品和系统提供用于在预定时间段内监视由所述多个端口中的每一个端口使用的平均数量的存储单元，为所述多个端口中的每一个使用的平均数量的存储单元设置阈值 并且响应于对所述第二端口启用的存储分配管理和所述第二端口使用的所述平均数量超过所述第二端口的阈值，将分配给第一端口的一个或多个可用存储单元分配给第二端口。
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公开(公告)号：US08924644B2
公开(公告)日：2014-12-30
申请号：US13338804
申请日：2011-12-28
CPC分类号： G06F12/084 , G06F11/073 , G06F11/0793 , G06F11/1666 , G06F11/20 , G06F12/0842 , G06F2201/81
摘要： Methods, apparatuses, and computer program products of extending cache in a multi-processor computer are provided. Embodiments include detecting, by a donor processor, nonuse of a donor processor's cache; broadcasting to one or more processors in the multi-processor computer, by the donor processor, a donor-ready message indicating the donor processor's cache is available for ownership transferment; receiving from a first requesting processor, by the donor processor, a first ownership-request message requesting ownership of the donor processor's cache by the first requesting processor; transmitting to the first requesting processor, by the donor processor, an ownership-grant message indicating an intention of the donor processor to transfer ownership of the donor processor's cache to the first requesting processor; and receiving from the first requesting processor, by the donor processor, an ownership-claim message indicating that the first requesting processor intends to claim ownership of the donor processor's cache.
摘要翻译： 提供了在多处理器计算机中扩展缓存的方法，装置和计算机程序产品。 实施例包括由供体处理器检测不使用施主处理器的高速缓存; 通过供体处理器向多处理器计算机中的一个或多个处理器广播指示供体处理器的高速缓存的供体就绪消息可用于所有权转移; 由施主处理器从第一请求处理器接收由第一请求处理器请求所述施主处理器的高速缓存的所有权的第一所有权请求消息; 由所述供体处理器向所述第一请求处理器发送指示所述供体处理器将所述施主处理器的高速缓存的所有权转移给所述第一请求处理器的所有权授权消息; 以及由所述供体处理器从所述第一请求处理器接收指示所述第一请求处理器旨在要求所述供体处理器的高速缓存的所有权的所有权声明消息。
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7.发明授权Structure for dynamically allocating lanes to a plurality of PCI express connectors 有权用于向多个PCI Express连接器动态分配车道的结构公开(公告)号：US08103993B2
公开(公告)日：2012-01-24
申请号：US12131291
申请日：2008-06-02
IPC分类号： G06F17/50
CPC分类号： G06F13/4022
摘要： A design structure embodied in a machine readable storage medium for designing, manufacturing, and/or testing a design for dynamically allocating lanes to a plurality of PCI Express connectors is disclosed that include identifying whether a PCI Express device is installed into each PCI Express connector, and assigning a portion of the lanes to each PCI Express connector having a PCI Express device installed into the PCI Express connector. Dynamically allocating lanes to a plurality of PCI Express connectors may also include identifying a device type for each PCI Express device installed into the plurality of PCI Express connectors, creating allocation rules that specify the allocation of lanes to the plurality of PCI Express connectors, and receiving user allocation preferences that specify the allocation of lanes to the plurality of PCI Express connectors.
摘要翻译： 公开了一种体现在用于设计，制造和/或测试用于向多个PCI Express连接器动态分配通道的设计的机器可读存储介质中的设计结构，其包括识别PCI Express设备是否安装到每个PCI Express连接器中， 并将一部分通道分配给具有安装在PCI Express连接器中的PCI Express设备的每个PCI Express连接器。 动态分配多个PCI Express连接器的通道还可以包括识别安装到多个PCI Express连接器中的每个PCI Express设备的设备类型，创建指定到多个PCI Express连接器的通道分配的分配规则，以及接收 指定向多个PCI Express连接器分配通道的用户分配首选项。
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公开(公告)号：US07657688B2
公开(公告)日：2010-02-02
申请号：US12262528
申请日：2008-10-31
IPC分类号： G06F13/00
CPC分类号： G06F13/4022
摘要： Method, apparatus, and computer program products for dynamically allocating lanes to a plurality of PCI Express connectors are disclosed that include identifying whether a PCI Express device is installed into each PCI Express connector, and assigning a portion of the lanes to each PCI Express connector having a PCI Express device installed into the PCI Express connector. Dynamically allocating lanes to a plurality of PCI Express connectors may also include identifying a device type for each PCI Express device installed into the plurality of PCI Express connectors. Dynamically allocating lanes to a plurality of PCI Express connectors may also include creating allocation rules that specify the allocation of lanes to the plurality of PCI Express connectors. Dynamically allocating lanes to a plurality of PCI Express connectors may also include receiving user allocation preferences that specify the allocation of lanes to the plurality of PCI Express connectors.
摘要翻译： 公开了用于向多个PCI Express连接器动态分配通道的方法，装置和计算机程序产品，其包括识别PCI Express设备是否安装到每个PCI Express连接器中，以及将一部分通道分配给每个具有 PCI Express设备安装到PCI Express连接器中。 动态分配多个PCI Express连接器的通道还可以包括识别安装到多个PCI Express连接器中的每个PCI Express设备的设备类型。 动态地将车道分配到多个PCI Express连接器还可以包括创建指定到多个PCI Express连接器的车道分配的分配规则。 动态分配多个PCI Express连接器的通道还可以包括接收指定对多个PCI Express连接器的通道分配的用户分配偏好。
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9.发明申请STRUCTURE FOR STORAGE ALLOCATION MANAGEMENT IN SWITCHES UTILIZING FLOW CONTROL 审中-公开利用流量控制开关中存储分配管理的结构公开(公告)号：US20080201547A1
公开(公告)日：2008-08-21
申请号：US12109963
申请日：2008-04-25
IPC分类号： G06F12/02
CPC分类号： G06F12/0284
摘要： A design structure embodied in a machine readable storage medium for designing, manufacturing, and/or testing a design for managing allocation of storage in a switch utilizing flow control is provided. The design structure includes a switch having a plurality of ports and an internal storage divided into a plurality of storage units. The design structure provides for monitoring an average number of storage units used by each of the plurality of ports over a predetermined time period, setting a threshold for the average number of storage units used by each of the plurality of ports, and allocating one or more available storage units assigned to a first port to a second port in response to storage allocation management being enabled for the second port and the average number of storage units used by the second port exceeding the threshold for the second port.
摘要翻译： 提供了一种体现在机器可读存储介质中的设计结构，用于设计，制造和/或测试用于管理利用流量控制的开关中的存储分配的设计。 该设计结构包括具有多个端口的开关和分成多个存储单元的内部存储器。 该设计结构提供用于监视在预定时间段内由多个端口中的每一个使用的平均数量的存储单元，设置由多个端口中的每个端口使用的平均数量的存储单元的阈值，并且分配一个或多个 响应于对第二端口启用的存储分配管理和第二端口使用的平均存储单元数量超过第二端口的阈值，可用存储单元被分配给第一端口到第二端口。
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公开(公告)号：US08180862B2
公开(公告)日：2012-05-15
申请号：US11847568
申请日：2007-08-30
申请人： Marcus A. Baker , Marlene J. Gillingham , Mark V. Kapoor , Sheldon J. Sigrist , Karen A. Taylor , Steven J. Zaharias
发明人： Marcus A. Baker , Marlene J. Gillingham , Mark V. Kapoor , Sheldon J. Sigrist , Karen A. Taylor , Steven J. Zaharias
IPC分类号： G06F15/177
CPC分类号： H04L41/0886 , H04L41/0806 , H04L41/0866
摘要： In some embodiments, a method for auto-configuring a network is disclosed. The method can include communicating with at least one node in a processing complex, receiving node connection data from the at least one node querying a node to verify at least a portion of the node connection data, and auto-configuring system partitioning in response to the node connection data. In some embodiments, the method can also include verifying the node connection data by transmitting a request for a universally unique identifier and a node identifier. The node identifier can be associated with the universally unique identifier. The node identifier can be utilized in data transmitted between nodes.
摘要翻译： 在一些实施例中，公开了一种用于自动配置网络的方法。 所述方法可以包括与处理复合体中的至少一个节点进行通信，从所述至少一个节点接收节点连接数据，查询节点以验证所述节点连接数据的至少一部分，以及响应于所述节点连接数据自动配置系统划分 节点连接数据。 在一些实施例中，该方法还可以包括通过发送对普遍唯一的标识符和节点标识符的请求来验证节点连接数据。 节点标识符可以与普遍唯一的标识符相关联。 可以在节点之间传输的数据中使用节点标识符。
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