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71. 发明申请

US20080267060A1 METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR PROVIDING HIGH SPEED FAULT TRACING WITHIN A BLADE CENTER SYSTEM 审中-公开
标题翻译：方法，用于在叶片中心系统中提供高速故障跟踪的系统和计算机程序产品
公开(公告)号：US20080267060A1
公开(公告)日：2008-10-30
申请号：US11740628
申请日：2007-04-26
申请人： Katherine T. Blinick , Gregg S. Lucas , Robert E. Medlin , Gordon L. Washburn
发明人： Katherine T. Blinick , Gregg S. Lucas , Robert E. Medlin , Gordon L. Washburn
IPC分类号： G01R31/08
CPC分类号： H04L43/062 , H04L69/40
摘要： Providing high speed fault tracing within a blade center system by using a high speed transmitter port of a switch to implement a first snoop port and using a high speed receiver port of the switch to implement a second snoop port, thus permitting snooping of the blade center system from a single blade slot.
摘要翻译：通过使用交换机的高速发射器端口来实现刀片中心系统内的高速故障跟踪，以实现第一个窥探端口并使用交换机的高速接收端口实现第二个窥探端口，从而允许窥探刀片中心系统从单个刀片槽。

72. 发明授权

US07353318B2 Apparatus and method to assign addresses to plurality of information storage devices 失效
标题翻译：将地址分配给多个信息存储装置的装置和方法
公开(公告)号：US07353318B2
公开(公告)日：2008-04-01
申请号：US11213128
申请日：2005-08-26
申请人： John C. Elliot , Shah Mohammad Rezaul Islam , Robert A. Kubo , Gregg S. Lucas
发明人： John C. Elliot , Shah Mohammad Rezaul Islam , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G06F12/00
CPC分类号： H04L61/2038 , G06F11/2007 , G06F11/2092 , G06F11/2094 , G06F2213/0052 , H04L29/12254 , H04L67/1097
摘要： A method is disclosed to assign addresses to a plurality of data storage devices. The method provides a switch and (N) data storage devices, where each of those (N) data storage devices is interconnected with said switch. The method further establishes (M) device addresses, where (M) is less than (N), and assigns a different one of each of the (M) device addresses to a different one of the (N) data storage devices, such that the (N) data storage devices comprise (M) address-assigned data storage devices and (P) non-address-assigned data storage devices. The method then detects a failure of the (i)th address-assigned data storage device, and transfers the (i)th address from the failed address-assigned data storage device to the (j)th data storage device, where that (j)th data storage device comprises one of the (P) previously non-addressed data storage devices.
摘要翻译：公开了一种将地址分配给多个数据存储装置的方法。该方法提供了一个开关和（N）个数据存储设备，其中每个数据存储设备与所述交换机互连。该方法进一步建立（M）设备地址，其中（M）小于（N），并且将（M）个设备地址中的每一个分配给（N）个数据存储设备中的不同的一个，使得（N）数据存储设备包括（M）地址分配数据存储设备和（P）非地址分配数据存储设备。然后，该方法检测到第（i）个地址分配的数据存储设备的故障，并将第（i）个地址从故障地址分配数据存储设备传送到第（j）个数据存储设备，其中（j ）数据存储设备包括（P）先前未寻址的数据存储设备之一。

73. 发明申请

US20120239867A1 Flash Sector Seeding to Reduce Program Times 有权
标题翻译：闪光灯播种减少节目时间
公开(公告)号：US20120239867A1
公开(公告)日：2012-09-20
申请号：US13487797
申请日：2012-06-04
申请人： Brian J. Cagno , John C. Elliott , Gregg S. Lucas , Kenny N. Qiu
发明人： Brian J. Cagno , John C. Elliott , Gregg S. Lucas , Kenny N. Qiu
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7208
摘要： A non-volatile flash memory comprises a plurality of non-volatile memories where a first non-volatile memory is pre-programmed (erased) with all ones, and at least a second non-volatile memory is pre-programmed with a seed value that takes advantage of the reduced programming time for less than six zeros. When writing (programming) a data byte, the memory system looks up the data byte in one or more seed tables to determine a portion of non-volatile memory to which the memory system may write the data byte with a reduced programming time. The memory system then records the location,of the data byte in an address translation table so the data byte may be accessed.
摘要翻译：非易失性闪速存储器包括多个非易失性存储器，其中第一非易失性存储器与所有非易失性存储器被预编程（擦除），并且至少第二非易失性存储器被预编程有种子值，利用减少的编程时间少于六个零。当写入（编程）数据字节时，存储器系统在一个或多个种子表中查找数据字节，以确定存储器系统可以用减少的编程时间写入数据字节的非易失性存储器的一部分。然后，存储器系统将数据字节的位置记录在地址转换表中，以便可以访问数据字节。

74. 发明授权

US08117385B2 System and method of maximization of storage capacity in a configuration limited system 失效
标题翻译：配置有限系统中存储容量最大化的系统和方法
公开(公告)号：US08117385B2
公开(公告)日：2012-02-14
申请号：US12018330
申请日：2008-01-23
申请人： Linda V. Benhase , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
发明人： Linda V. Benhase , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G06F12/00
CPC分类号： G06F3/0632 , G06F3/0607 , G06F3/0689
摘要： A method, system and computer-usable medium are disclosed for providing management of serial attached small computer system interface (SAS) storage devices. A host computer comprises a storage controller connected to a SAS port expander comprising a plurality of ports that are logically assigned to target storage devices. The device ports of all storage devices physically attached to the SAS port expander are bypassed to remove their logical SAS expander port assignments. The storage controller unbypasses the device ports, allowing it to recognize the presence of all physically attached storage devices. The recognized storage devices are inventoried and storage devices that are not logically assigned a SAS expander port are designated as being spare storage devices. SAS expander ports are logically assigned to the non-spare storage devices and SAS storage operations are performed.
摘要翻译：公开了用于提供串行连接的小型计算机系统接口（SAS）存储设备的管理的方法，系统和计算机可用介质。主计算机包括连接到SAS端口扩展器的存储控制器，其包括逻辑地分配给目标存储设备的多个端口。物理连接到SAS端口扩展器的所有存储设备的设备端口都被绕过以去除其逻辑SAS扩展器端口分配。存储控制器取消设备端口的旁路，允许它识别所有物理连接的存储设备的存在。识别的存储设备是库存的，并且没有逻辑地分配SAS扩展器端口的存储设备被指定为备用存储设备。 SAS扩展器端口被逻辑地分配给非备用存储设备，并且执行SAS存储操作。

75. 发明授权

US08037380B2 Verifying data integrity of a non-volatile memory system during data caching process 有权
标题翻译：在数据缓存过程中验证非易失性存储器系统的数据完整性
公开(公告)号：US08037380B2
公开(公告)日：2011-10-11
申请号：US12169273
申请日：2008-07-08
申请人： Brian J. Cagno , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
发明人： Brian J. Cagno , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G11C29/00 , G06F13/00
CPC分类号： G06F11/1064 , G11C29/56 , G11C2029/0407
摘要： To ensure integrity of non-volatile flash, the controller programs the non-volatile memories with background test patterns and verifies the non-volatile memories during power on self test (POST) operation. In conjunction with verifying the non-volatile memories, the controller may routinely run diagnostics and report status to the storage controller. As part of the storage controller power up routines, the storage controller issues a POST command to the controller via an I2C register that is monitored by the storage controller. The storage controller may determine that the non-volatile flash is functional without any defects, and the controller may remove power from the non-volatile flash to extend its reliability. Periodically, in the background, the controller may run diagnostic routines to detect any failures associated with the volatile memory and the controller itself.
摘要翻译：为了确保非易失性闪存的完整性，控制器使用背景测试模式对非易失性存储器进行编程，并在上电自检（POST）操作期间验证非易失性存储器。结合验证非易失性存储器，控制器可以定期地将诊断和状态报告给存储控制器。作为存储控制器上电程序的一部分，存储控制器通过由存储控制器监视的I2C寄存器向控制器发出POST命令。存储控制器可以确定非易失性闪存在没有任何缺陷的情况下起作用，并且控制器可以从非易失性闪存移除电力以扩展其可靠性。定期地，在后台，控制器可以运行诊断例程来检测与易失性存储器和控制器本身相关联的任何故障。

76. 发明授权

US07974189B2 Apparatus and method to set the signaling rate of a network disposed within an information storage and retrieval system 失效
标题翻译：设置信息存储和检索系统中设置的网络的信令速率的装置和方法
公开(公告)号：US07974189B2
公开(公告)日：2011-07-05
申请号：US12196155
申请日：2008-08-21
申请人： Matthew D. Bomhoff , Brian J. Cagno , John C. Elliott , Carl E. Jones , Robert A. Kubo , Gregg S. Lucas , Katherine S. Tyldesley
发明人： Matthew D. Bomhoff , Brian J. Cagno , John C. Elliott , Carl E. Jones , Robert A. Kubo , Gregg S. Lucas , Katherine S. Tyldesley
IPC分类号： G01R31/08
CPC分类号： H04L41/0896
摘要： A method is disclosed to set the speed of a network. The method supplies a network interconnected with a system controller and a plurality of switch domains, where each of those plurality of switch domains comprises one or more information storage devices and a switch domain controller, and sets by each of the plurality of switch domains a signaling rate for that switch domain. The method queries in-band by the system controller each of the plurality of switch domains for that switch domain's signaling rate, and provides in-band by each of the plurality of switch domains the signaling rate for that switch domain. The method provides in-band by the system controller to each of the plurality of switch domains a first speed selection command specifying a first network speed, and resets by each of the plurality of switch domains the signaling rate for that switch domain to the first network speed.
摘要翻译：公开了一种设置网络速度的方法。该方法提供与系统控制器和多个交换机域互连的网络，其中这些多个交换机域中的每一个包括一个或多个信息存储设备和交换机域控制器，并且由多个交换机域中的每一个设置信令该交换机域的速率。所述方法由所述系统控制器对所述交换机域的信令速率的所述多个交换机域中的每一个进行带内查询，并且通过所述多个交换机域中的每一个提供所述交换机域的信令速率的带内。该方法由系统控制器向系统控制器提供指定第一网络速度的第一速度选择命令，并且由多个交换机域中的每一个将该交换机域的信令速率复位到第一网络速度。

77. 发明授权

US07900096B2 Freeing a serial bus hang condition by utilizing distributed hang timers 失效
标题翻译：通过利用分布式挂起计时器释放串行总线挂起状况
公开(公告)号：US07900096B2
公开(公告)日：2011-03-01
申请号：US12354389
申请日：2009-01-15
申请人： Bryan N. Cardwell , Michael L. Harper , Craig A. Klein , Gregg S. Lucas , Mary Anne J. Marquez , Robert E. Medlin
发明人： Bryan N. Cardwell , Michael L. Harper , Craig A. Klein , Gregg S. Lucas , Mary Anne J. Marquez , Robert E. Medlin
IPC分类号： G06F11/00
CPC分类号： G06F11/0745 , G06F11/0757 , G06F11/0793
摘要： A method for automatically detecting and correcting one or more hang conditions within one or more of a master device and target device of a serial bus interface when one or more signals are held in an invalid state. A hang timer monitors one or more operations of the serial bus when the serial bus is participating in a serial bus transfer. If the transfer does not end before the bus timeout value has been exceeded, the hang timer will issue a reset to the state machine forcing the state machine back to an idle state. The hang timer will also disable the serial bus drivers of the state machine, whereby the hang condition is corrected.
摘要翻译：一种当一个或多个信号保持在无效状态时，自动检测和校正串行总线接口的主设备和目标设备的一个或多个内的一个或多个挂起状态的方法。当串行总线参与串行总线传输时，挂起计时器监视串行总线的一个或多个操作。如果在超出总线超时值之前传输未结束，则挂起计时器将会向状态机发出重置，强制状态机恢复到空闲状态。挂起计时器还将禁用状态机的串行总线驱动程序，从而更正挂起状况。

78. 发明申请

US20100199021A1 Firehose Dump of SRAM Write Cache Data to Non-Volatile Memory Using a Supercap 失效
标题翻译： SRAM的Firehose转储使用超级计算机将高速缓存数据写入非易失性存储器
公开(公告)号：US20100199021A1
公开(公告)日：2010-08-05
申请号：US12365923
申请日：2009-02-05
申请人： Michael L. Harper , Craig A. Klein , Gregg S. Lucas , Mary A. J. Marquez , Robert E. Medlin
发明人： Michael L. Harper , Craig A. Klein , Gregg S. Lucas , Mary A. J. Marquez , Robert E. Medlin
IPC分类号： G06F13/00 , G06F12/00 , G06F12/02 , G06F12/16
CPC分类号： G06F12/0804 , G06F11/1441 , G06F2212/2022 , G11B2220/455
摘要： A mechanism is provided for firehose dumping modified data in a static random access memory of a hard disk drive to non-volatile memory of the hard disk drive during a power event. Responsive an indication of a power event in the hard disk drive, hard disk drive command processing is suspended. A token is set in the non-volatile storage indicating that flash memory in the non-volatile memory contains modified data. A portion of a static random access memory cache table containing information on the modified data in the static random access memory is copied to the flash memory. The modified data from the static random access memory is then copied to the flash memory. Responsive to a determination that the power event that initiated the copy of the modified data in the static random access memory to the flash memory is still present, the hard disk drive is shut down.
摘要翻译：提供了一种机制，用于在电力事件期间将硬盘驱动器的静态随机存取存储器中的修改数据转储到硬盘驱动器的非易失性存储器。响应于硬盘驱动器中的电源事件的指示，硬盘驱动器命令处理被暂停。在非易失性存储器中设置令牌，指示非易失性存储器中的闪存包含修改的数据。包含关于静态随机存取存储器中的修改数据的信息的静态随机存取存储器缓存表的一部分被复制到闪速存储器。然后将来自静态随机存取存储器的修改数据复制到闪速存储器。响应于确定将静态随机存取存储器中的修改数据复制到闪存的电源事件仍然存在，硬盘驱动器被关闭。

79. 发明授权

US07752385B2 Flexible disk storage enclosure 失效
标题翻译：灵活的磁盘存储机箱
公开(公告)号：US07752385B2
公开(公告)日：2010-07-06
申请号：US11470885
申请日：2006-09-07
申请人： John C. Elliott , Robert A. Kubo , Gregg S. Lucas
发明人： John C. Elliott , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G06F13/12
CPC分类号： G06F3/0658 , G06F3/0607 , G06F3/0629 , G06F3/0662 , G06F3/0683 , G06F11/2015 , G06F11/2089
摘要： A high density storage enclosure houses first and second pluralities of hard disk drives (HDDs). The enclosure may be partitioned into a plurality of virtual enclosures, the first plurality of HDDs being associated with a first virtual enclosure and the second plurality of HDDs being associated with a second virtual enclosure. Configuration of the storage enclosure is performed by an SES processor in the storage enclosure accessing configuration parameters received from an external configuration unit coupled to the storage enclosure. The virtual enclosures may be configured as two (or more) independent virtual enclosures on two (or more) independent fabrics or may be configured in a trunked manner. Power supplies and cooling blowers in the storage enclosure may also be partitioned and assigned to be managed by SES processors in the virtual enclosures.
摘要翻译：高密度存储机箱容纳第一和第二多个硬盘驱动器（HDD）。所述外壳可以被划分成多个虚拟外壳，所述第一多个HDD与第一虚拟外壳相关联，并且所述第二多个HDD与第二虚拟外壳相关联。存储机柜的配置由存储机柜中的SES处理器执行，用于访问从耦合到存储机柜的外部配置单元接收的配置参数。虚拟机箱可以被配置为两个（或多个）独立架构上的两个（或更多）独立的虚拟机柜，或者可以以中继方式配置。存储机柜中的电源和冷却风扇也可以被划分并分配给虚拟机箱中的SES处理器进行管理。

80. 发明申请

US20100088533A1 Single Shared Power Domain Dynamic Load Based Power Loss Detection and Notification 有权
标题翻译：基于单一共享功率域动态负载的功率损耗检测和通知
公开(公告)号：US20100088533A1
公开(公告)日：2010-04-08
申请号：US12244182
申请日：2008-10-02
申请人： Linda V. Benhase , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
发明人： Linda V. Benhase , John C. Elliott , Robert A. Kubo , Gregg S. Lucas
IPC分类号： G06F1/28
CPC分类号： G06F1/28
摘要： The advanced management module services in a data processing system are configured to determine the system load and provide an input to the early power off warning detection logic that evaluates the power system state to detect a condition when power resources are insufficient to maintain the write caching storage system power within defined acceptable limits. The early power off warning detection logic generates a notification based on the system load and the available power supply resources to maintain maximum availability and reliability characteristics.
摘要翻译：数据处理系统中的高级管理模块服务被配置为确定系统负载，并为早期断电警告检测逻辑提供输入，该逻辑评估电力系统状态，以便在电力资源不足以维持写入高速缓存存储时检测电力系统状态系统功率在规定的可接受限度内。早期断电警告检测逻辑基于系统负载和可用电源资源生成通知，以保持最大的可用性和可靠性特性。

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