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21.发明授权System and method for establishing persistent reserves to nonvolatile storage in a clustered computer environment 失效在集群计算机环境中为非易失性存储建立永久保留的系统和方法公开(公告)号：US06804703B1
公开(公告)日：2004-10-12
申请号：US09599184
申请日：2000-06-22
IPC分类号： G06F1116
CPC分类号： H04L67/1097 , H04L41/069 , H04L67/145 , H04L69/40
摘要： A system and method for recovering from a failure in a clustered environment sharing a common nonvolatile storage device. The first computer reserves the device by identifying itself in a reservation key associated with the device. The first device sends a signal to one or more backup computers informing the backup computers that the first computer is operational. When the first computer fails to operate, one of the backup computers breaks the first computer's reservation to the storage device and writes a new reservation key to the reservation storage area identifying the backup computer as the reservation holder of the storage device. When the first computer is reinitialized, it reads the reservation storage area and does not attempt to break the reservation made by the backup computer. One embodiment provides for the first computer to request control from the backup computer upon being reinitialized whereupon the backup computer releases its reservation and relinquishes control. Another embodiment provides for the first computer to act as a backup computer. Writing to the nonvolatile storage device simultaneously from multiple paths, such as from a NUMA machine, is further disclosed using a reservation key identifying the computer.
摘要翻译： 一种用于从共享公共非易失性存储设备的集群环境中的故障中恢复的系统和方法。 第一台计算机通过在与设备相关联的预留密钥中识别自己来保留设备。 第一个设备向一个或多个备份计算机发送信号，通知备份计算机第一台计算机正在运行。 当第一台计算机无法运行时，其中一台备份计算机将第一台计算机的预留切断到存储设备，并将一个新的预留密钥写入预留存储区，该预留存储区标识备份计算机作为存储设备的预约持有者。 当第一台计算机重新初始化时，它读取预留存储区域，不会中断备份计算机所做的预留。 一个实施例提供了第一计算机在重新初始化时从备份计算机请求控制，随后备用计算机释放其预留并放弃控制。 另一实施例提供了第一计算机作为备用计算机。 使用识别计算机的预约键进一步公开从诸如NUMA机器的多个路径同时写入非易失性存储设备。
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22.发明申请公开(公告)号：US20190175937A1
公开(公告)日：2019-06-13
申请号：US16276459
申请日：2019-02-14
申请人： Nathaniel L.R. Rhodes , Adam E. Bracken , Martin de la Presa , Ahrash E. Poursaid , Ryan R. Coil , Mitchell D. Barneck , James P. Allen
发明人： Nathaniel L.R. Rhodes , Adam E. Bracken , Martin de la Presa , Ahrash E. Poursaid , Ryan R. Coil , Mitchell D. Barneck , James P. Allen
CPC分类号： A61N5/0624 , A61L2/084 , A61L2202/24 , A61M25/0009 , A61M25/0017 , A61M25/0028 , A61M2025/0019 , Y10T29/49002
摘要： Methods and apparatus for the inactivation of infectious agents in, on or around a catheter residing in a patient's body cavity. The method comprises a coupling adapter for facilitating the transmission of non-ultraviolet sterilizing electromagnetic radiation (EMR) substantially axially along an optical element into the catheter body. Through delivery of the sterilizing EMR to particular areas of highest infection, the present disclosure is able to inactivate the major sources of infection in catheters.
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23.发明授权Operating system migration with minimal storage area network reconfiguration 有权操作系统迁移与最小的存储区域网络重新配置公开(公告)号：US08924499B2
公开(公告)日：2014-12-30
申请号：US11011244
申请日：2004-12-14
申请人： James P. Allen , Daniel G. Eisenhauer , Giles Roger Frazier , Robert George Kovacs , Satya Prakesh Sharma
发明人： James P. Allen , Daniel G. Eisenhauer , Giles Roger Frazier , Robert George Kovacs , Satya Prakesh Sharma
IPC分类号： G06F15/167 , G06F15/177 , G06F15/173 , G06F9/44 , G06F9/445 , H04L12/24
CPC分类号： H04L41/0846 , G06F8/63
摘要： Methods, systems, and computer program products are provided for migrating an operating system from a source computer to a destination computer. Some embodiments include identifying a destination adapter of the destination computer that is coupled for data communications to a SAN that is also coupled for data communications to a source adapter of the source computer, logging off a virtual port name of the source adapter from the login manager, deregistering the virtual port name from the source adapter, registering the virtual port name with the destination adapter, and logging on the destination adapter to the login manager with the virtual port name. Typical embodiments also include transferring the operating system from the source computer to the destination computer.
摘要翻译： 提供了方法，系统和计算机程序产品，用于将操作系统从源计算机迁移到目标计算机。 一些实施例包括识别目的地计算机的目的地适配器，其被耦合用于与SAN的数据通信，SAN还被耦合以用于与源计算机的源适配器的数据通信，从登录管理器注销源适配器的虚拟端口名称 从源适配器注销虚拟端口名称，将目标适配器注册虚拟端口名称，并使用虚拟端口名称将目标适配器登录到登录管理器。 典型的实施例还包括将操作系统从源计算机传送到目的地计算机。
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公开(公告)号：US08185676B2
公开(公告)日：2012-05-22
申请号：US13187042
申请日：2011-07-20
CPC分类号： G06F9/546 , G06F2209/548
摘要： Disclosed is a computer implemented method and apparatus for queuing I/O requests to a pending queue. The I/O device driver sets a maximum ordered queue length for an I/O device driver coupled to a storage device then receives an I/O request from an application. The I/O device driver determines whether the pending queue is sorted and responds to a determination that the pending queue is sorted, determining if queued I/O requests exceed the maximum ordered queue length. Responding to a determination that the pending queue exceeds the maximum ordered queue length, the I/O device driver adds the I/O request based on a high pointer, and points the high pointer to the I/O request.
摘要翻译： 公开了一种用于将I / O请求排队到等待队列的计算机实现的方法和装置。 I / O设备驱动程序设置耦合到存储设备的I / O设备驱动程序的最大有序队列长度，然后从应用程序接收I / O请求。 I / O设备驱动程序确定待处理队列是否被排序，并响应确定等待队列被排序的确定，确定排队的I / O请求是否超过最大有序队列长度。 响应于挂起队列超过最大有序队列长度的确定，I / O设备驱动程序根据高指针添加I / O请求，并将高指针指向I / O请求。
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公开(公告)号：US20110276729A1
公开(公告)日：2011-11-10
申请号：US13187042
申请日：2011-07-20
IPC分类号： G06F3/00
CPC分类号： G06F9/546 , G06F2209/548
摘要： Disclosed is a computer implemented method and apparatus for queuing I/O requests to a pending queue. The I/O device driver sets a maximum ordered queue length for an I/O device driver coupled to a storage device then receives an I/O request from an application. The I/O device driver determines whether the pending queue is sorted and responds to a determination that the pending queue is sorted, determining if queued I/O requests exceed the maximum ordered queue length. Responding to a determination that the pending queue exceeds the maximum ordered queue length, the I/O device driver adds the I/O request based on a high pointer, and points the high pointer to the I/O request.
摘要翻译： 公开了一种用于将I / O请求排队到等待队列的计算机实现的方法和装置。 I / O设备驱动程序设置耦合到存储设备的I / O设备驱动程序的最大有序队列长度，然后从应用程序接收I / O请求。 I / O设备驱动程序确定待处理队列是否被排序，并响应确定等待队列被排序的确定，确定排队的I / O请求是否超过最大有序队列长度。 响应于挂起队列超过最大有序队列长度的确定，I / O设备驱动程序根据高指针添加I / O请求，并将高指针指向I / O请求。
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26.发明授权Method for moving operating systems between computer electronic complexes without loss of service 有权在不损失服务的情况下，在计算机电子综合体之间移动操作系统的方法公开(公告)号：US07970852B2
公开(公告)日：2011-06-28
申请号：US12136036
申请日：2008-06-09
IPC分类号： G06F15/167 , G06F3/00 , G06F9/00
CPC分类号： G06F9/45558 , G06F2009/4557 , H04L67/1097
摘要： A system and method for migrating a client partition between computer electronic complexes (CECs) while maintaining access to a Storage Area Network. An active and inactive world wide port name are generated for a client virtual channel adapter. A query is sent to a name server from the VIOS on the source CEC. The name server creates a list of small computer system interface (SCSI) targets that are available. The list is used by the VIOS on the destination CEC to verify whether any physical ports in the destination CEC have access to the same SCSI target. The client partition may be migrated between a source CEC and a destination CEC and the access to the Storage Area Network access may be maintained.
摘要翻译： 一种用于在计算机电子综合体（CEC）之间迁移客户机分区同时保持对存储区域网络的访问的系统和方法。 为客户机虚拟通道适配器生成一个主动和非活动的全球端口名称。 查询从源CEC上的VIOS发送到名称服务器。 名称服务器创建可用的小型计算机系统接口（SCSI）目标的列表。 列表由VIOS在目标CEC上使用，以验证目标CEC中的任何物理端口是否具有访问同一个SCSI目标的能力。 可以在源CEC和目的地CEC之间迁移客户端分区，并且可以维护对存储区域网络访问的访问。
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公开(公告)号：US20100153593A1
公开(公告)日：2010-06-17
申请号：US12335307
申请日：2008-12-15
IPC分类号： G06F9/46
CPC分类号： G06F9/546 , G06F2209/548
摘要： Disclosed is a computer implemented method and apparatus for queuing I/O requests to a pending queue. The I/O device driver sets a maximum ordered queue length for an I/O device driver coupled to a storage device then receives an I/O request from an application. The I/O device driver determines whether the pending queue is sorted and responds to a determination that the pending queue is sorted, determining if queued I/O requests exceed the maximum ordered queue length. Responding to a determination that the pending queue exceeds the maximum ordered queue length, the I/O device driver adds the I/O request based on a high pointer, and points the high pointer to the I/O request.
摘要翻译： 公开了一种用于将I / O请求排队到等待队列的计算机实现的方法和装置。 I / O设备驱动程序设置耦合到存储设备的I / O设备驱动程序的最大有序队列长度，然后从应用程序接收I / O请求。 I / O设备驱动程序确定待处理队列是否被排序，并响应确定等待队列被排序的确定，确定排队的I / O请求是否超过最大有序队列长度。 响应于挂起队列超过最大有序队列长度的确定，I / O设备驱动程序根据高指针添加I / O请求，并将高指针指向I / O请求。
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28.发明申请Method for Moving Operating Systems Between Computer Electronic Complexes Without Loss of Service 有权在不丢失服务的情况下在计算机电子综合体之间移动操作系统的方法公开(公告)号：US20090307330A1
公开(公告)日：2009-12-10
申请号：US12136036
申请日：2008-06-09
IPC分类号： G06F15/167
CPC分类号： G06F9/45558 , G06F2009/4557 , H04L67/1097
摘要： A system and method for migrating a client partition between computer electronic complexes (CECs) while maintaining access to a Storage Area Network. An active and inactive world wide port name are generated for a client virtual channel adapter. A query is sent to a name server from the VIOS on the source CEC. The name server creates a list of small computer system interface (SCSI) targets that are available. The list is used by the VIOS on the destination CEC to verify whether any physical ports in the destination CEC have access to the same SCSI target. The client partition may be migrated between a source CEC and a destination CEC and the access to the Storage Area Network access may be maintained.
摘要翻译： 一种用于在计算机电子综合体（CEC）之间迁移客户机分区同时保持对存储区域网络的访问的系统和方法。 为客户机虚拟通道适配器生成一个主动和非活动的全球端口名称。 查询从源CEC上的VIOS发送到名称服务器。 名称服务器创建可用的小型计算机系统接口（SCSI）目标的列表。 列表由VIOS在目标CEC上使用，以验证目标CEC中的任何物理端口是否具有访问同一个SCSI目标的能力。 可以在源CEC和目的地CEC之间迁移客户端分区，并且可以维护对存储区域网络访问的访问。
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29.发明授权
公开(公告)号：US4872909A
公开(公告)日：1989-10-10
申请号：US229408
申请日：1988-08-08
申请人： James P. Allen , Richard R. Corwin
发明人： James P. Allen , Richard R. Corwin
CPC分类号： C22B23/043 , C22B23/0423 , C22B47/00 , C22B47/0063 , Y10S423/04
摘要： A method of processing manganese ore by adding the ore to an aqueous solution of acid and H.sub.2 O.sub.2 to form a leach pulp. The leach pulp is agitated for a predetermined time period at predetermined temperatures. The leach pulp is then separated into a solid fraction and a liquid fraction containing solubilized metals. The solubilized metals are then recovered from the liquid fraction.
摘要翻译： 通过将矿石添加到酸和H 2 O 2的水溶液中以形成浸出纸浆来处理锰矿石的方法。 将浸出纸浆在预定温度下搅拌预定时间。 然后将浸出纸浆分离成固体部分和含有溶解金属的液体馏分。 然后从液体馏分回收溶解的金属。
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公开(公告)号：US20190217117A1
公开(公告)日：2019-07-18
申请号：US16364051
申请日：2019-03-25
CPC分类号： A61N5/0601 , A61L2/0047 , A61L2/084 , A61L2/085 , A61M25/0028 , A61N5/0624
摘要： Methods and apparatus provide therapeutic electromagnetic radiation (EMR) for inactivating infectious agents in, on or around a catheter residing in a patient's body cavity and/or for enhancing healthy cell growth. Transmitting non-ultraviolet therapeutic EMR substantially axially along an optical element in a lumen of the catheter body and/or the catheter body. Through delivery of the therapeutic EMR to particular infected areas and/or areas requiring tissue healing. The inactivation of the major sources of infection in, on, and around catheters and/or enhance healthy cell growth around catheters is accomplished by utilizing controlled relative intensity and/or treatment region specific dosing of the therapeutic EMR emitted radially from the optical element. Specific embodiments of urinary catheters and peritoneal dialysis catheters are also disclosed.
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