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1.发明授权Method and system for load balancing switch modules in a server system and a computer system utilizing the same 失效服务器系统负载平衡切换模块的方法及系统及利用该模块的计算机系统公开(公告)号：US07480720B2
公开(公告)日：2009-01-20
申请号：US10606043
申请日：2003-06-25
IPC分类号： G06F13/00
摘要： A method and system for load balancing switch modules in a server system and a computer system utilizing the same is disclosed. In a first aspect, the method comprises assigning each of a plurality of servers to a switch module of a plurality of switch modules, such that a number of servers assigned to each of the plurality of switch modules is substantially equal. In a second aspect, a computer system comprises a plurality of servers coupled to a plurality of switch modules, a management module, and a load balancing mechanism coupled to the management module, wherein the load balancing mechanism assigns each of the plurality of servers to a switch module of the plurality of switch modules, such that a number of servers assigned to each of the plurality of switch modules is substantially equal.
摘要翻译： 公开了一种用于在服务器系统中负载平衡交换机模块的方法和系统以及使用该模块的计算机系统。 在第一方面，该方法包括将多个服务器中的每一个分配给多个交换机模块的交换机模块，使得分配给多个交换机模块中的每一个的多个服务器基本相等。 在第二方面，计算机系统包括耦合到多个交换机模块的多个服务器，管理模块和耦合到所述管理模块的负载平衡机构，其中所述负载平衡机构将所述多个服务器中的每一个分配给 开关模块，使得分配给多个开关模块中的每一个的多个服务器基本相等。
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公开(公告)号：US07120787B2
公开(公告)日：2006-10-10
申请号：US10698208
申请日：2003-10-31
IPC分类号： G06F15/177 , G06F9/24 , G06F9/00
CPC分类号： H04L63/0236
摘要： A method and system for managing a secure network boot of a secondary server (server blade). The server blade sends a request, via an Ethernet switch, for a boot program to multiple Dynamic Host Configuration Protocol (DHCP) servers. One of the DHCP servers responds with an address of at least one Pre-boot Execution Environment (PXE) server that can upload a boot program to the server blade. Only if the responding DHCP server is on a list of known trusted DHCP servers will the Ethernet switch allow the server blade to receive the response from the responding DHCP server, thus allowing the download of a boot program from a PXE server.
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3.发明授权公开(公告)号：US07171568B2
公开(公告)日：2007-01-30
申请号：US10461569
申请日：2003-06-13
IPC分类号： G06F1/26
CPC分类号： G06F1/26
摘要： A system and method for remote power control across multiple nodes of a partitioned data processing system. The system includes one or more nodes, each node including a chassis housing a traditional SMP server. The system may be partitioned into two or more SPAR's. Partition management software provides out of band power control to an entire partition, regardless of the number of nodes in the partition. The partition management code installed on each node of the partition is enabled to broadcast a power-on request to each of the nodes in the partition. Thus, when any service processor receives a power-on request, that service processor will resend the power on request to the broadcast group, thereby causing all of the nodes in the SPAR to power up. The broadcast packets may be routed to the other nodes via an out-of-band or private management LAN. Using this implementation, existing network and system management software can reset the system by sending a normal power-on request to any service processor in the SPAR complex thereby minimizing the multi-node architecture's impact.
摘要翻译： 一种用于跨分区数据处理系统的多个节点进行远程电源控制的系统和方法。 该系统包括一个或多个节点，每个节点包括容纳传统SMP服务器的机箱。 该系统可以分为两个或更多的SPAR。 分区管理软件为整个分区提供带外功率控制，而不管分区中的节点数。 安装在分区的每个节点上的分区管理代码能够向分区中的每个节点广播上电请求。 因此，当任何服务处理器接收到上电请求时，该服务处理器将重新发送该请求的电力给广播组，从而使SPAR中的所有节点加电。 广播分组可以经由带外或专用管理LAN路由到其他节点。 使用此实现，现有的网络和系统管理软件可以通过向SPAR复合体中的任何服务处理器发送正常的上电请求来重置系统，从而最小化多节点架构的影响。
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公开(公告)号：US07130995B2
公开(公告)日：2006-10-31
申请号：US10674838
申请日：2003-09-30
IPC分类号： G06F15/177 , G06F9/24 , G06F9/00
CPC分类号： H04L63/08 , G06F21/575 , H04L61/2015
摘要： A method and system for managing a secure network boot of a secondary server (server blade). The server blade sends a request, via an Ethernet switch, for a boot program to multiple Dynamic Host Configuration Protocol (DHCP) servers. One of the DHCP servers responds with an address of at least one Pre-boot Execution Environment (PXE) server that can upload a boot program to the server blade. Only if the responding DHCP server is on a list of known trusted DHCP servers will the Ethernet switch allow the server blade to receive the response from the responding DHCP server, thus allowing the download of a boot program from a PXE server.
摘要翻译： 用于管理辅助服务器（服务器刀片）的安全网络引导的方法和系统。 服务器刀片通过以太网交换机向多个动态主机配置协议（DHCP）服务器发送启动程序的请求。 其中一个DHCP服务器响应至少一个预引导执行环境（PXE）服务器的地址，该服务器可以将引导程序上传到服务器刀片。 只有响应的DHCP服务器在已知的可信DHCP服务器的列表上，以太网交换机才允许服务器刀片接收来自响应的DHCP服务器的响应，从而允许从PXE服务器下载引导程序。
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公开(公告)号：US08347284B2
公开(公告)日：2013-01-01
申请号：US12821282
申请日：2010-06-23
IPC分类号： G06F9/44
CPC分类号： G06F8/61
摘要： A system and method for automatically selecting and configuring storage devices according to an abstract partition table definition as part of a scripted operating system installation. The system has a deployment server in data communication with the one or more computers via the communication network. The deployment server has a deployment server storage device and a central processing unit. The deployment server storage device stores an inventory of the computers to which an operating system is to be deployed and a set of partition table requirements defined by one or more qualitative attributes associated with one or more computer storage device partitions. The central processing unit is in communication with the deployment server storage device and executes functions to map the inventory with the set of partition table requirements to create a partition table for each computer to which the operating system is to be deployed.
摘要翻译： 根据抽象分区表定义自动选择和配置存储设备的系统和方法，作为脚本操作系统安装的一部分。 该系统具有经由通信网络与一个或多个计算机进行数据通信的部署服务器。 部署服务器具有部署服务器存储设备和中央处理单元。 部署服务器存储设备存储要部署操作系统的计算机的清单以及由与一个或多个计算机存储设备分区相关联的一个或多个定性属性定义的一组分区表要求。 中央处理单元与部署服务器存储设备进行通信，并且执行将库存与分配表要求集合映射的功能，以为要部署操作系统的每个计算机创建分区表。
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公开(公告)号：US20120272094A1
公开(公告)日：2012-10-25
申请号：US13541434
申请日：2012-07-03
IPC分类号： G06F11/20
CPC分类号： G06F11/2038 , G06F1/30 , G06F1/3203 , G06F11/1658 , G06F11/2023
摘要： Embodiments include a power-efficient failover method. The method includes operating a primary server at a normal operating state in which program code is executed, and dynamically generating a backup of the results of the executed program code while in the normal operating state. The method further includes operating a redundant server at a reduced power state in which less power is consumed than in the normal operating state of the primary server. The workload of the primary server may be assumed according to the backup in response to a failure of the primary server. The power state of the redundant server is managed, including maintaining the redundant server in the reduced power state prior to detecting a failure of the primary server and increasing the power state of the redundant server and assuming the workload of the primary server in response to the failure of the primary server.
摘要翻译： 实施例包括功率高效的故障切换方法。 该方法包括在执行程序代码的正常操作状态下操作主服务器，并且在正常操作状态下动态生成所执行程序代码的结果的备份。 该方法还包括以比主服务器的正常操作状态消耗更少功率的功率降低的状态来操作冗余服务器。 可以根据备份响应主服务器的故障来假定主服务器的工作负载。 管理冗余服务器的电源状态，包括在检测到主服务器故障之前维护冗余服务器处于降低功率状态，并增加冗余服务器的电源状态，并假定主服务器的工作负载响应于 主服务器故障。
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7.发明申请JOB MIGRATION IN RESPONSE TO LOSS OR DEGRADATION OF A SEMI-REDUNDANT COMPONENT 有权对半精简组件的损失或退化作出的工作移转公开(公告)号：US20120290874A1
公开(公告)日：2012-11-15
申请号：US13541403
申请日：2012-07-03
IPC分类号： G06F11/20
CPC分类号： G06F11/2035 , G06F11/1666 , G06F11/2015 , G06F11/203
摘要： A method of managing the workload in a computer system having one or more semi-redundant hardware components is provided. The method comprises detecting loss or degradation of the level of performance of one or more of the semi-redundant hardware components, identifying hardware components affected by the loss or degradation, migrating a critical job from an affected hardware component to an unaffected hardware component, and performing less-critical jobs on an affected hardware component. Loss or degradation of the semi-redundant component reduces the capacity of affected hardware components in the computer system without entirely disabling the computer system. Jobs identified as critical run on hardware components having the most capacity and reliability, while less-critical jobs use the remaining capacity of affected hardware components. Examples of semi-redundant hardware components include a memory module, CPU core, Ethernet port, power supply, fan, disk drive, and an input output port.
摘要翻译： 提供了一种在具有一个或多个半冗余硬件组件的计算机系统中管理工作负载的方法。 该方法包括检测一个或多个半冗余硬件组件的性能水平的损失或劣化，识别受损失或劣化影响的硬件组件，将关键作业从受影响的硬件组件迁移到不受影响的硬件组件，以及 在受影响的硬件组件上执行不太关键的作业。 半冗余组件的丢失或退化会降低计算机系统中受影响的硬件组件的容量，而不会完全禁用计算机系统。 工作被确定为具有最大容量和可靠性的硬件组件的关键运行，而不太关键的作业使用受影响的硬件组件的剩余容量。 半冗余硬件组件的示例包括内存模块，CPU内核，以太网端口，电源，风扇，磁盘驱动器和输入输出端口。
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公开(公告)号：US20120166991A1
公开(公告)日：2012-06-28
申请号：US12976882
申请日：2010-12-22
IPC分类号： G06F3/048
CPC分类号： H04L41/22 , G06F3/0483 , G06F11/3006 , G06F11/302 , G06F11/3055 , G06F11/328
摘要： A computing resource management system maintains plural sessions for managing plural computing resources using an administration console. The system further maintains a management user interface on an electronic display screen of the administration console. The management user interface includes plural tabbed user interface elements, wherein each user interface element corresponds to a session for managing a computing resource via a communication link. The system dynamically refreshes the status of each computing resource in a corresponding user interface element tab in the management user interface. User interaction with a user interface element based on user input is monitored, and based on the user interaction with a user interface element, display a panel is displayed on the display for the user managing the corresponding computing resource.
摘要翻译： 计算资源管理系统使用管理控制台维护用于管理多个计算资源的多个会话。 系统还在管理控制台的电子显示屏幕上维护管理用户界面。 管理用户界面包括多个选项卡用户界面元素，其中每个用户界面元素对应于经由通信链路管理计算资源的会话。 系统在管理用户界面的相应用户界面元素选项卡中动态刷新每个计算资源的状态。 监视与用户界面元素的用户交互，并且基于与用户界面元素的用户交互，在用于管理对应的计算资源的用户的显示器上显示面板。
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公开(公告)号：US08046473B2
公开(公告)日：2011-10-25
申请号：US12941068
申请日：2010-11-07
IPC分类号： G06F15/16
CPC分类号： G06F9/5077 , G06F9/45558 , G06F2009/4557
摘要： Sessions states within virtual machine (VM) environments are maintained. Each VM environment hosts a guest operating system (OS) and one or more application programs running. The guest OS and the application computer programs of each VM environment constitute a session. A connection broker maintains a state machine as to states of the sessions and permits transitions among the states in response to messages, commands, and internal decisions. Different types of agents may send the messages, and the commands. The states of the sessions may include a pending state and a number of other states. The pending state is an interim state that indicates a session is being transitioned from one of the other states to another of the other states. These other states may include an offline state, an online-down state, an online-up state, a suspended state, an active state, an idle state, a disconnected state, and a failed state.
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公开(公告)号：US08806360B2
公开(公告)日：2014-08-12
申请号：US12976882
申请日：2010-12-22
CPC分类号： H04L41/22 , G06F3/0483 , G06F11/3006 , G06F11/302 , G06F11/3055 , G06F11/328
摘要： A computing resource management system maintains plural sessions for managing plural computing resources using an administration console. The system further maintains a management user interface on an electronic display screen of the administration console. The management user interface includes plural tabbed user interface elements, wherein each user interface element corresponds to a session for managing a computing resource via a communication link. The system dynamically refreshes the status of each computing resource in a corresponding user interface element tab in the management user interface. User interaction with a user interface element based on user input is monitored, and based on the user interaction with a user interface element, display a panel is displayed on the display for the user managing the corresponding computing resource.
摘要翻译： 计算资源管理系统使用管理控制台维护用于管理多个计算资源的多个会话。 系统还在管理控制台的电子显示屏幕上维护管理用户界面。 管理用户界面包括多个选项卡用户界面元素，其中每个用户界面元素对应于经由通信链路管理计算资源的会话。 系统在管理用户界面的相应用户界面元素选项卡中动态刷新每个计算资源的状态。 监视与用户界面元素的用户交互，并且基于与用户界面元素的用户交互，在用于管理对应的计算资源的用户的显示器上显示面板。
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