专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6145006A Method and apparatus for coordinating locking operations of heterogeneous host computers accessing a storage subsystem 失效
标题翻译：用于协调访问存储子系统的异构主机的锁定操作的方法和装置
公开(公告)号：US6145006A
公开(公告)日：2000-11-07
申请号：US882182
申请日：1997-06-25
申请人： Natan Vishlitsky , Erez Ofer , Brian Garrett
发明人： Natan Vishlitsky , Erez Ofer , Brian Garrett
IPC分类号： G06F3/06 , G06F15/167 , G06F13/38 , G06F15/17
CPC分类号： G06F3/062 , G06F15/167 , G06F3/0637 , G06F3/0689
摘要： A method of managing shared storage system resources amongst a plurality of heterogeneous host computers utilizing different operating systems is described. The method includes providing a lock mechanism which allows a host to gain exclusive control of storage system resources, including storage devices.
摘要翻译：描述了利用不同操作系统在多个异构主机之间管理共享存储系统资源的方法。该方法包括提供一种锁机制，其允许主机获得包括存储设备在内的存储系统资源的独占控制。

2. 发明申请

US20130188182A1 Raman Apparatus and Method for Real Time Calibration Thereof 有权
标题翻译：拉曼装置及其实时校准方法
公开(公告)号：US20130188182A1
公开(公告)日：2013-07-25
申请号：US13743457
申请日：2013-01-17
申请人： Brian Garrett , Todd Blonshine , W. Stanley Ayers
发明人： Brian Garrett , Todd Blonshine , W. Stanley Ayers
IPC分类号： G01J3/44
CPC分类号： G01J3/44 , G01J3/0213 , G01J3/28
摘要： A Raman spectrometer optically separates an optical signal scattered by a sample from an incident excitation light beam into an unshifted return component at a first wavelength and one or more Raman scattered components at shifted wavelengths characteristic of the sample. The unshifted return component—but not the Raman scattered components—is attenuated prior to impinging on an optical detector. The unshifted return then serves as the basis for real-time calibration to account for fluctuations in optical intensity, wavelength shift, and/or spectral peak width, based on a comparison of the unshifted return peak to a reference standard for stable reflectance.
摘要翻译：拉曼光谱仪将由样品散射的光信号与入射的激发光束光学分离成第一波长的未移位的返回分量和在样品特性移动波长处的一个或多个拉曼散射分量。未移动的返回分量 - 而不是拉曼散射分量 - 在撞击光学检测器之前被衰减。基于未固定的返回峰与稳定反射率的参考标准的比较，该无移位的返回值用作实时校准的基础，以考虑光强度，波长漂移和/或光谱峰值宽度的波动。

3. 发明授权

US06484173B1 Controlling access to a storage device 有权
标题翻译：控制对存储设备的访问
公开(公告)号：US06484173B1
公开(公告)日：2002-11-19
申请号：US09604592
申请日：2000-06-27
申请人： Jeremy O'Hare , Brian Garrett
发明人： Jeremy O'Hare , Brian Garrett
IPC分类号： G06F1730
CPC分类号： G06F12/1483 , G06F21/6218 , G06F21/80 , G06F2221/2141 , Y10S707/99939
摘要： Controlling access to a data storage device includes defining a plurality of groups that access the data storage device, defining a plurality of pools of devices of the data storage device, and, for at least one of the groups, determining access rights with respect to at least one of the pools. The pools of devices may include communication ports and/or memory segments of the storage element. The access rights may indicate whether system calls are allowed on the communication ports. In some embodiments, restricting access to a data storage device includes coupling each of a plurality of host requestor systems to the storage element by one of a plurality of ports provided for the storage element and selectively determining, for each of the ports, whether system calls are allowed, where, for the ports in which system calls are not allowed, a system call by the host systems coupled thereto causes the storage element to indicate that the system call was not performed. In other embodiments, the access to pools of memory resources having a unique ID number is restricted to requestors having unique ID numbers in a data base that matches allowed requestors and request types to allowed pools of memory.
摘要翻译：控制对数据存储设备的访问包括定义访问数据存储设备的多个组，定义数据存储设备的多个设备池，并且对于至少一个组，确定相对于至少一个游泳池。设备池可以包括存储元件的通信端口和/或存储器段。访问权限可以指示是否允许通信端口上的系统呼叫。在一些实施例中，限制对数据存储设备的访问包括通过为存储元件提供的多个端口之一将多个主机请求者系统中的每一个耦合到存储元件，并且为每个端口选择性地确定系统调用被允许，其中对于不允许系统调用的端口，由其耦合的主机系统的系统调用导致存储元件指示没有执行系统调用。在其他实施例中，具有唯一ID号码的存储器资源池的访问被限制为在与允许的请求者匹配的数据库中具有唯一ID号的请求者和请求类型到允许的存储池。

4. 发明授权

US06553471B1 Controlling access to a storage device by controlling communication ports thereto 有权
标题翻译：通过控制通信端口来控制对存储设备的访问
公开(公告)号：US06553471B1
公开(公告)日：2003-04-22
申请号：US09533009
申请日：2000-03-22
申请人： Jeremy O'Hare , Brian Garrett
发明人： Jeremy O'Hare , Brian Garrett
IPC分类号： G06F1300
CPC分类号： G06F21/80 , G06F21/6218 , G06F2221/2141
摘要： Controlling access to a storage device includes defining a plurality of groups that access the storage device, defining a plurality of pools of devices of the storage device, and, for at least one of the groups, determining access rights with respect to at least one of the pools. The pools of devices may include communication ports of the storage device. The access rights may indicate whether system calls are allowed on the communication ports. In some embodiments, restricting access to a storage device includes coupling each of a plurality of host systems to the storage device by one of a plurality of ports provided for the storage device and selectively determining, for each of the ports, whether system calls are allowed, where, for the ports in which system calls are not allowed, a system call by the host systems coupled thereto causes the storage device to indicate that the system call was not performed.
摘要翻译：控制对存储设备的访问包括定义访问存储设备的多个组，定义存储设备的多个设备池，并且对于所述组中的至少一个，确定相对于以下各项中的至少一个的访问权限：游泳池。设备池可以包括存储设备的通信端口。访问权限可以指示是否允许通信端口上的系统呼叫。在一些实施例中，限制对存储设备的访问包括通过为存储设备提供的多个端口之一将多个主机系统中的每一个耦合到存储设备，并且针对每个端口选择性地确定是否允许系统呼叫其中，对于不允许系统呼叫的端口，由耦合到其的主机系统进行的系统调用导致存储设备指示未执行系统调用。

5. 发明授权

US06513102B2 Internal copy for a storage controller 有权
公开(公告)号：US06513102B2
公开(公告)日：2003-01-28
申请号：US10135070
申请日：2002-04-30
申请人： Brian Garrett , Haim Kopylovitz , Hana Moreshet
发明人： Brian Garrett , Haim Kopylovitz , Hana Moreshet
IPC分类号： G06F1200
CPC分类号： G06F3/0604 , G06F3/0647 , G06F3/0683 , G06F12/0866
摘要： A storage system has a storage controller connected to a plurality of storage devices. The described system and method transfer physical data from a first storage device to a second storage device. The method does not involve a host computer in the physical data transfer thereby saving both computer CPU time and system bandwidth. The method receives an internal copy command from a commanding processor (the host) over a controller input path, reads at least one block of data, in data block format, from the first storage device, stores the requested data in a volatile memory in the controller, and sets a state of the pending stored data as a write pending state. The controller then destages the write pending memory stored data to the second storage device.

6. 发明授权

US6021436A Automatic method for polling a plurality of heterogeneous computer systems 失效
标题翻译：用于轮询多个异构计算机系统的自动方法
公开(公告)号：US6021436A
公开(公告)日：2000-02-01
申请号：US853964
申请日：1997-05-09
申请人： Brian Garrett
发明人： Brian Garrett
IPC分类号： G06F13/00
CPC分类号： G06F13/00 , G06F8/60 , G06F11/2294
摘要： A method for polling a plurality heterogeneous computer systems remote from a host is provided. The method has the host containing first and second memory locations. In the first location the current day's collected information is stored. In a second location historical data compiled over a predetermined period of time is stored. The system has the host initially polling all of the plurality of heterogeneous computer systems concurrently to determine if they are active. If it is determined that a particular computer system is active, the system then runs through a series of commands to obtain desired information from the plurality of hosts. The host obtains the particular operating system and the particular version of each operating system that is running on each one of the plurality of heterogeneous computers. Once this information is obtained the host then can run certain specific commands for each particular operating system revision to ascertain additional information. In the preferred embodiment of the invention, the host can then ascertain if the plurality of heterogeneous computers are running desired test applications.
摘要翻译：提供了一种用于轮询远离主机的多个异构计算机系统的方法。该方法具有包含第一和第二存储器位置的主机。在第一个位置存储当天收集的信息。在第二位置存储经过预定时间段编译的历史数据。该系统具有主机同时首先轮询所有多个异构计算机系统以确定它们是否是活动的。如果确定特定计算机系统是活动的，则系统然后运行一系列命令以从多个主机获得期望的信息。主机获得在多个异构计算机中的每一个上运行的每个操作系统的特定操作系统和特定版本。一旦得到这个信息，主机就可以为每个特定的操作系统版本运行某些特定的命令来确定附加的信息。在本发明的优选实施例中，主机可以确定多个异构计算机是否正在运行期望的测试应用。

7. 发明授权

US09202592B2 Systems and methods for memory management in a dynamic translation computer system 有权
标题翻译：动态翻译计算机系统中的内存管理系统和方法
公开(公告)号：US09202592B2
公开(公告)日：2015-12-01
申请号：US14143039
申请日：2013-12-30
申请人： Michael Rieschl , James Merten , Brian Garrett , Steven Bernardy
发明人： Michael Rieschl , James Merten , Brian Garrett , Steven Bernardy
IPC分类号： G11C29/00 , G11C29/10 , G11C29/04
CPC分类号： G11C29/10 , G06F3/0608 , G06F3/0665 , G06F3/0683 , G11C2029/0401
摘要： Systems and methods for managing memory in a dynamic translation computer system are provided. Embodiments may include receiving an instruction packet and processing the instruction packet. The instruction packet may include one or more instructions for obtaining a block of virtual memory for use in an emulated operating environment from a slab of virtual memory in a host environment, maintaining a mapping between the block of virtual memory and physical memory when the block is returned to the host environment, and for filling the block of virtual memory with zeros and a pattern based, at least in part, on a detected fill type.
摘要翻译：提供了一种用于在动态翻译计算机系统中管理存储器的系统和方法。实施例可以包括接收指令包并处理指令包。指令包可以包括用于获得用于在来自主机环境中的虚拟存储器板的仿真操作环境中使用的虚拟存储器块的一个或多个指令，当块为块时，维持虚拟存储器块与物理存储器之间的映射返回到主机环境，并且至少部分地基于检测到的填充类型来填充具有零和基于模式的虚拟存储器块。

8. 发明授权

US08661435B2 System and method for affinity dispatching for task management in an emulated multiprocessor environment 有权
标题翻译：用于仿真多处理器环境中任务管理的亲和调度的系统和方法
公开(公告)号：US08661435B2
公开(公告)日：2014-02-25
申请号：US12886969
申请日：2010-09-21
申请人： David W. Schroth , Brian Garrett , Andrew T. Jennings , Michael John Rieschi
发明人： David W. Schroth , Brian Garrett , Andrew T. Jennings , Michael John Rieschi
IPC分类号： G06F9/455
CPC分类号： G06F9/5033 , G06F9/455
摘要： The disclosure relates generally to managing assignment of tasks among instruction processors (IPs) within a computer system having multiple IPs, and more particularly to binding emulated IPs with a host system's IPs (e.g., processor cores) for facilitating control over affinity-based assignment of tasks among the host system's IPs by a task manager (e.g., OS) that is executing on the emulated IPs, rather than running directly on the host system's IPs. Certain embodiments provide techniques for binding emulated IPs with actual IPs of a computing system that is hosting the emulated IPs, thereby enabling better control of management of the system by a task manager executing on the emulated IPs. For instance, in certain embodiments, a dispatcher (e.g., of an OS running on emulated IPs) performs affinity-based management of task assignment for tasks performed for an application program among IPs of a host system that is hosting the emulated IPs.
摘要翻译：本公开一般涉及管理具有多个IP的计算机系统内的指令处理器（IP）中的任务的分配，更具体地说，涉及将仿真IP与主机系统的IP（例如，处理器核）绑定在一起，以便于对基于亲和力的分配进行控制任务管理器（例如OS）在主机系统的IP之间执行任务，而不是直接在主机系统的IP上运行。某些实施例提供了用于将仿真的IP与承载仿真IP的计算系统的实际IP绑定的技术，从而能够更好地控制由仿真IP执行的任务管理器对系统的管理。例如，在某些实施例中，调度员（例如，在仿真IP上运行的OS）对承载仿真IP的主机系统的IP之间的应用程序执行的任务执行基于关系的对任务分配的管理。

9. 发明授权

US06408369B1 Internal copy for a storage controller 失效
公开(公告)号：US06408369B1
公开(公告)日：2002-06-18
申请号：US09041401
申请日：1998-03-12
申请人： Brian Garrett , Haim Kopylovitz , Hana Moreshet
发明人： Brian Garrett , Haim Kopylovitz , Hana Moreshet
IPC分类号： G06F1202
CPC分类号： G06F3/0604 , G06F3/0647 , G06F3/0683 , G06F12/0866
摘要： A storage system has a storage controller connected to a plurality of storage devices. The described system and method transfer physical data from a first storage device to a second storage device. The method does not involve a host computer in the physical data transfer thereby saving both computer CPU time and system bandwidth. The method receives an internal copy command from a commanding processor (the host) over a controller input path, reads at least one block of data, in data block format, from the first storage device, stores the requested data in a volatile memory in the controller, and sets a state of the pending stored data as a write pending state. The controller then destages the write pending memory stored data to the second storage device.

10. 发明授权

US06018809A Apparatus and method for capturing information off a plurality of bi-directional communication buses 失效
标题翻译：用于从多个双向通信总线捕获信息的装置和方法
公开(公告)号：US06018809A
公开(公告)日：2000-01-25
申请号：US829559
申请日：1997-03-28
申请人： Brian Garrett
发明人： Brian Garrett
IPC分类号： G06F11/25 , G06F11/34 , G06F11/36
CPC分类号： G06F11/364 , G06F11/25 , G06F11/349 , G06F11/3648
摘要： An apparatus for capturing data transmitted over of a plurality of bidirectional communication buses is provided. The apparatus comprises a plurality of trace engines, each trace engine having a trace analyzer and a central processing unit connected together with a bus. Each one of the trace engines is connected to another trace engine, so that all of the trace analyzers within the trace engines are synchronized to a common clock. The synchronization to a single common clock allows all of the data captured by the plurality of trace engines to be analyzed or used together.
摘要翻译：提供一种用于捕获通过多个双向通信总线发送的数据的装置。该装置包括多个跟踪引擎，每个跟踪引擎具有跟踪分析器和与总线连接在一起的中央处理单元。跟踪引擎中的每一个都连接到另一个跟踪引擎，以便跟踪引擎中的所有跟踪分析器都同步到公共时钟。与单个公共时钟的同步允许一起分析或使用由多个跟踪引擎捕获的所有数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式