公开(公告)号：US20070079032A1

公开(公告)日：2007-04-05

申请号：US11241161

申请日：2005-09-30

申请人： Sailesh Bissessur ,  Joseph Murray ,  Brian Skerry ,  Robert Sheffield ,  Richard Beckett ,  Gregory Tse

发明人： Sailesh Bissessur ,  Joseph Murray ,  Brian Skerry ,  Robert Sheffield ,  Richard Beckett ,  Gregory Tse

IPC分类号： G06F13/38

CPC分类号： G06F13/4291

摘要： An apparatus may include a Serial General Purpose Input Output (SGPIO) initiator device. The SGPIO initiator device may have terminals to receive parallel input signals. The device may also have parallel-to-serial conversion logic to convert the parallel input signals to a serial stream. The device may further have signal ordering logic. The signal ordering logic may be in communication with the terminals and may be in communication with the parallel-to-serial conversion logic. The signal ordering logic may determine an order in which the parallel input signals are provided in the serial stream. Methods of ordering signals within an SGPIO initiator device and systems having SGPIO initiator devices are also disclosed.

摘要翻译： 设备可以包括串行通用输入输出（SGPIO）启动器设备。 SGPIO启动器设备可以具有用于接收并行输入信号的终端。 该器件还可具有并行到串行转换逻辑，以将并行输入信号转换为串行流。 该装置还可以具有信号排序逻辑。 信号排序逻辑可以与终端通信，并且可以与并行到串行转换逻辑通信。 信号排序逻辑可以确定在串行流中提供并行输入信号的顺序。 还公开了在SGPIO启动器设备和具有SGPIO启动器设备的系统中排序信号的方法。

公开(公告)号：US20060149881A1

公开(公告)日：2006-07-06

申请号：US11026065

申请日：2004-12-30

申请人： Michele Clayton ,  Dave Draggon ,  Jeffrey Skirvin ,  Brian Skerry ,  Jonathan Wootten

发明人： Michele Clayton ,  Dave Draggon ,  Jeffrey Skirvin ,  Brian Skerry ,  Jonathan Wootten

IPC分类号： G06F13/00

CPC分类号： G06F13/385

摘要： A process and system for virtually managing enclosures. A process determines whether a system includes an enclosure processor, a virtual enclosure processor, or both an enclosure processor and a virtual enclosure processor. The process receives a command by a virtual enclosure processor if it is determined that the system includes the virtual enclosure processor. The virtual enclosure processor manages a peripheral in an enclosure. Additionally, a process activates a virtual enclosure processor in a system including a real enclosure processor. The virtual enclosure processor receives a command. The virtual enclosure processor controls a peripheral.

公开(公告)号：US20050015655A1

公开(公告)日：2005-01-20

申请号：US10611163

申请日：2003-06-30

申请人： Michele Clayton ,  Mark Brown ,  Brian Skerry ,  Francis Corrado ,  Jonathan Wootten

发明人： Michele Clayton ,  Mark Brown ,  Brian Skerry ,  Francis Corrado ,  Jonathan Wootten

IPC分类号： G06F3/06 ,  G06F7/00 ,  G06F11/20 ,  G06F13/38 ,  G07F7/00 ,  H02H3/05

CPC分类号： G06F13/385

摘要： In one embodiment, a method is provided that may include determining, at least in part, at an intermediate station one or more locations in storage devices of one or more respective portions of check data and/or other data. The check data may be generated, at least in part, at the intermediate station based at least in part upon the other data. This method also may include determining, at least in part, at the intermediate station, based at least in part upon forwarding information, one or more ports of the intermediate station via which to forward one or more packets. The one or more packets may be generated at the intermediate station based at least in part upon one or more other packets received via one or more other ports of the intermediate station. The other packets may comprise the check data and/or other data.

摘要翻译： 在一个实施例中，提供了一种方法，其可以包括至少部分地在中间站确定检查数据和/或其他数据的一个或多个相应部分的存储设备中的一个或多个位置。 校验数据至少部分地可以至少部分地基于其他数据生成在中间站处。 该方法还可以包括至少部分地至少部分地在至少部分地基于转发信息来确定中间站的一个或多个端口来转发一个或多个分组。 可以至少部分地基于经由中间站的一个或多个其他端口接收到的一个或多个其他分组在中间站处生成一个或多个分组。 其他分组可以包括检查数据和/或其他数据。

公开(公告)号：US20150089331A1

公开(公告)日：2015-03-26

申请号：US14034019

申请日：2013-09-23

申请人： Brian Skerry ,  Adrian Hoban

发明人： Brian Skerry ,  Adrian Hoban

IPC分类号： H04L12/26 ,  G06F9/455

CPC分类号： G06F11/301 ,  G06F9/45533 ,  G06F9/45558 ,  G06F11/1484 ,  G06F11/2289 ,  G06F2009/45595 ,  G06F2201/815 ,  H04L41/0668 ,  H04L41/0816 ,  H04L43/0823 ,  H04L45/22 ,  H04L45/745

摘要： Methods and apparatus for detection and handling of virtual appliance failures. In one aspect, a method is implemented on a host platform on which a hypervisor (aka Virtual Machine Manager) and a plurality of virtual machines (VMs) are running, the plurality of VMs collectively hosting a plurality of Software Defined Networking (SDN) and/or Network Function Virtualization (NFV) appliances that are communicatively coupled via a virtual network. A software-based entity running on the host platform is configured to monitor the plurality of virtual network appliances to detect failures of the virtual network appliances. In response to detection of a virtual network appliance failure, messages containing configuration information are implemented to reconfigure packet flows to bypass the virtual network appliance that has failed.

摘要翻译： 用于检测和处理虚拟设备故障的方法和设备。 一方面，在主机平台上实现一种方法，在该主机平台上管理虚拟机管理程序（又称虚拟机管理器）和多个虚拟机（VM），所述多个虚拟机共同托管多个软件定义网络（SDN），以及 /或通过虚拟网络通信耦合的网络功能虚拟化（NFV）设备。 在主机平台上运行的基于软件的实体被配置为监视多个虚拟网络设备以检测虚拟网络设备的故障。 为了响应对虚拟网络设备故障的检测，实现包含配置信息的消息以重新配置分组流以绕过已经失败的虚拟网络设备。

公开(公告)号：US07506078B2

公开(公告)日：2009-03-17

申请号：US10977223

申请日：2004-10-29

申请人： Jonathan Wootten ,  Roger C. Jeppsen ,  Nathan E. Marushak ,  Brian Skerry

发明人： Jonathan Wootten ,  Roger C. Jeppsen ,  Nathan E. Marushak ,  Brian Skerry

IPC分类号： G06F3/00 ,  G06F13/12

CPC分类号： G06F13/385

摘要： A method according to one embodiment may include discovering at least one ATA/ATAPI target device. The method of this embodiment may also include discovering a SAS address for at the least one ATA/ATAPI target device. The method of this embodiment may also include returning the SAS address for the at least one ATA/ATAPI target device in response to a device inquiry command. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

摘要翻译： 根据一个实施例的方法可以包括发现至少一个ATA / ATAPI目标设备。 该实施例的方法还可以包括发现用于至少一个ATA / ATAPI目标设备的SAS地址。 该实施例的方法还可以包括响应于设备查询命令返回至少一个ATA / ATAPI目标设备的SAS地址。 当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。

公开(公告)号：US20060282526A1

公开(公告)日：2006-12-14

申请号：US11150781

申请日：2005-06-10

申请人： Roger Jeppsen ,  Nathan Marushak ,  Brian Skerry ,  Jeffrey Skirvin

发明人： Roger Jeppsen ,  Nathan Marushak ,  Brian Skerry ,  Jeffrey Skirvin

IPC分类号： G06F15/173

CPC分类号： H04L49/90

摘要： A core of a network includes a storage unit to store a plurality of parameters to receive and transmit data packets in a communication system. A program controls transfer of the data packets between the core and a network node. The plurality of parameters in the storage unit controls the receiving and transmitting.

摘要翻译： 网络的核心包括存储单元，用于存储多个参数以在通信系统中接收和发送数据分组。 一个程序控制核心和网络节点之间数据包的传输。 存储单元中的多个参数控制接收和发送。

公开(公告)号：US20070079017A1

公开(公告)日：2007-04-05

申请号：US11240757

申请日：2005-09-30

申请人： Peter Brink ,  Richard Boyd ,  Brian Skerry

发明人： Peter Brink ,  Richard Boyd ,  Brian Skerry

IPC分类号： G06F13/28

CPC分类号： G06F11/1076 ,  G06F13/28 ,  G06F13/385 ,  G06F2211/1054

摘要： Methods and apparatus for performing Direct Memory Access (DMA) transfers of sets of data and results of performing logical operations on the sets of data are disclosed. In one aspect, a method may include receiving a data structure that specifies DMA transfers of sets of data and a DMA transfer of a logical operation, such as an exclusive OR, on the sets of data. In response to receiving the data structure, the DMA transfers of the sets of data, and the DMA transfer of the logical operation performed on the sets of data may be performed.

摘要翻译： 公开了用于执行数据集的直接存储器存取（DMA）传送和对该组数据执行逻辑运算的结果的方法和装置。 在一个方面，一种方法可以包括：接收数据结构，该数据结构规定数据集合的DMA传输和诸如异或的逻辑运算的DMA传输。 响应于接收到数据结构，可以执行数据组的DMA传输以及对该组数据执行的逻辑运算的DMA传送。

公开(公告)号：US20060095625A1

公开(公告)日：2006-05-04

申请号：US10977223

申请日：2004-10-29

申请人： Jonathan Wootten ,  Roger Jeppsen ,  Nathan Marushak ,  Brian Skerry

发明人： Jonathan Wootten ,  Roger Jeppsen ,  Nathan Marushak ,  Brian Skerry

IPC分类号： G06F13/00

CPC分类号： G06F13/385

摘要： A method according to one embodiment may include discovering at least one ATA/ATAPI target device. The method of this embodiment may also include discovering a SAS address for at the least one ATA/ATAPI target device. The method of this embodiment may also include returning the SAS address for the at least one ATA/ATAPI target device in response to a device inquiry command. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

公开(公告)号：US20050204185A1

公开(公告)日：2005-09-15

申请号：US10799964

申请日：2004-03-11

申请人： Philip Tait ,  Chet Douglas ,  Brian Skerry ,  Richard Boyd

发明人： Philip Tait ,  Chet Douglas ,  Brian Skerry ,  Richard Boyd

IPC分类号： G06F11/00

CPC分类号： G06F11/1008 ,  G06F11/0763 ,  G06F11/141

摘要： In one embodiment, a method is provided. The method of this embodiment provides, in response to a data read request for requested data, allocating an area of memory to the requested data, where the memory area is divided into at least one memory chunk. A seed value is written to one or more of the at least one memory chunk. In response to the completion of at least one write transaction corresponding to the data read request, for each of the one or more memory chunks having a seed value, validating the integrity of the write transaction based, at least in part, on the seed value. Other embodiments are also described and claimed.

摘要翻译： 在一个实施例中，提供了一种方法。 本实施例的方法响应于所请求数据的数据读取请求，向所请求的数据分配存储区域，其中存储区被划分为至少一个存储块。 种子值被写入至少一个存储块中的一个或多个。 响应于完成与数据读取请求相对应的至少一个写入事务，对于具有种子值的一个或多个存储器块中的每一个，至少部分地基于种子值验证写入事务的完整性 。 还描述和要求保护其他实施例。

公开(公告)号：US20050097234A1

公开(公告)日：2005-05-05

申请号：US10697540

申请日：2003-10-29

申请人： Chet Douglas ,  Francis Corrado ,  Brian Skerry

发明人： Chet Douglas ,  Francis Corrado ,  Brian Skerry

IPC分类号： G06F3/00 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12

CPC分类号： H04L61/2038 ,  H04L29/06 ,  H04L29/12254 ,  H04L29/12292 ,  H04L61/2069 ,  H04L67/1097 ,  H04L69/329

摘要： In one embodiment, a method is provided that may include generating, at least in part, an identifier to be associated with a group of devices. The group of devices may comprise at least two devices. The identifier may be generated, at least in part, based, at least in part, upon respective source identifiers identifying, at least in part, respective sources of the at least two devices. Of course, many modifications, variations, and alternatives are possible without departing from this embodiment.

摘要翻译： 在一个实施例中，提供了一种方法，其可以包括至少部分地生成要与一组设备相关联的标识符。 该组装置可以包括至少两个装置。 至少部分地，可以至少部分地基于相应的源标识符至少部分地识别至少两个设备的相应源来生成标识符。 当然，在不偏离本实施例的情况下，可以进行许多修改，变化和替代。