公开(公告)号：US20130227097A1

公开(公告)日：2013-08-29

申请号：US13809368

申请日：2011-07-12

申请人： Yoshiko Yasuda ,  Toshiomi Moriki ,  Susumu Takase

发明人： Yoshiko Yasuda ,  Toshiomi Moriki ,  Susumu Takase

IPC分类号： H04L12/24

CPC分类号： H04L41/0806 ,  H04L41/0813 ,  H04L67/1097

摘要： In a multi-tenancy information processing system, a necessary setting change item and a target NW device are specified at the time of changing a configuration of a virtual machine of a tenant. A management server 116 includes a device management table 352 for each tenant and each segment, in which an NW setting item set for a network (NW) device is stored for each of the NW devices corresponding to the segment of the tenant, in advance. The management server 116 receives a configuration change request including type information on a request representing addition, deletion, or movement of the virtual machine, an identifier of a target tenant, and an identifier of a target segment.

摘要翻译： 在多租户信息处理系统中，在改变租户的虚拟机的配置时，指定必要的设定变更项目和目标NW装置。 管理服务器116包括用于每个租户和每个段的设备管理表352，其中预先为对应于租户的段的每个NW设备存储针对网络（NW）设备设置的NW设置项目。 管理服务器116接收配置变更请求，该配置变更请求包括关于表示虚拟机的添加，删除或移动，目标租户的标识符和目标段的标识符的请求的类型信息。

公开(公告)号：US09397886B2

公开(公告)日：2016-07-19

申请号：US13809368

申请日：2011-07-12

申请人： Yoshiko Yasuda ,  Toshiomi Moriki ,  Susumu Takase

发明人： Yoshiko Yasuda ,  Toshiomi Moriki ,  Susumu Takase

IPC分类号： G06F15/177 ,  H04L12/24 ,  H04L29/08

CPC分类号： H04L41/0806 ,  H04L41/0813 ,  H04L67/1097

摘要： In a multi-tenancy information processing system, a necessary setting change item and a target NW device are specified at the time of changing a configuration of a virtual machine of a tenant. A management server 116 includes a device management table 352 for each tenant and each segment, in which an NW setting item set for a network (NW) device is stored for each of the NW devices corresponding to the segment of the tenant, in advance. The management server 116 receives a configuration change request including type information on a request representing addition, deletion, or movement of the virtual machine, an identifier of a target tenant, and an identifier of a target segment.

摘要翻译： 在多租户信息处理系统中，在改变租户的虚拟机的配置时，指定必要的设定变更项目和目标NW装置。 管理服务器116包括用于每个租户和每个段的设备管理表352，其中预先为对应于租户的段的每个NW设备存储针对网络（NW）设备设置的NW设置项目。 管理服务器116接收配置变更请求，该配置变更请求包括关于表示虚拟机的添加，删除或移动，目标租户的标识符和目标段的标识符的请求的类型信息。

公开(公告)号：US07890669B2

公开(公告)日：2011-02-15

申请号：US11561557

申请日：2006-11-20

申请人： Keitaro Uehara ,  Yuji Tsushima ,  Toshiomi Moriki ,  Yoshiko Yasuda

发明人： Keitaro Uehara ,  Yuji Tsushima ,  Toshiomi Moriki ,  Yoshiko Yasuda

IPC分类号： G06F13/28

CPC分类号： G06F13/385

摘要： Provided is a computer system in which an I/O card is shared among physical servers and logical servers. Servers are set in advance such that one I/O card is used exclusively by one physical or logical server, or shared among a plurality of servers. An I/O hub allocates a virtual MM I/O address unique to each physical or logical server to a physical MM I/O address associated with each I/O card. The I/O hub keeps allocation information indicating the relation between the allocated virtual MM I/O address, the physical MM I/O address, and a server identifier unique to each physical or logical server. When a request to access an I/O card is sent from a physical or logical server, the allocation information is referred to and a server identifier is extracted from the access request. The extracted server identifier is used to identify the physical or logical server that has made the access request.

摘要翻译： 提供了在物理服务器和逻辑服务器之间共享I / O卡的计算机系统。 服务器预先设置，使得一个I / O卡由一个物理或逻辑服务器专门使用，或者在多个服务器之间共享。 I / O集线器将每个物理或逻辑服务器唯一的虚拟MM I / O地址分配给与每个I / O卡相关联的物理MM I / O地址。 I / O集线器保持指示分配的虚拟MM I / O地址，物理MM I / O地址与每个物理或逻辑服务器唯一的服务器标识之间的关系的分配信息。 当从物理或逻辑服务器发送访问I / O卡的请求时，参考分配信息并从访问请求中提取服务器标识符。 提取的服务器标识符用于标识已进行访问请求的物理或逻辑服务器。

公开(公告)号：US09207939B2

公开(公告)日：2015-12-08

申请号：US12980549

申请日：2010-12-29

申请人： Naoya Hattori ,  Toshiomi Moriki ,  Yoshiko Yasuda

发明人： Naoya Hattori ,  Toshiomi Moriki ,  Yoshiko Yasuda

IPC分类号： G06F9/455 ,  G06F9/30

CPC分类号： G06F9/30076 ,  G06F9/30101 ,  G06F9/30181 ,  G06F9/30189 ,  G06F9/45558 ,  G06F2009/45566

摘要： There is a need for providing the Xeon CPU with a two-level VM that is independent of VMM types and prevents the throughput from degrading when the OS operates the privilege register. A machine is provided with a processor and memory. The machine includes a first virtual machine manager for managing a virtual machine, a second virtual machine for managing an operating system, first management information, and second management information. The processor is provided with a register and a shadowing function. The machine uses a virtualization method. The first virtual machine manager detects a call from the second virtual machine manager. The first virtual machine manager enables the shadowing function when it is determined that an instruction for enabling the shadowing function caused the call.

摘要翻译： 需要为Xeon CPU提供独立于VMM类型的两级VM，并防止操作系统操作特权寄存器时吞吐量降低。 机器上设有处理器和存储器。 该机器包括用于管理虚拟机的第一虚拟机管理器，用于管理操作系统的第二虚拟机，第一管理信息和第二管理信息。 处理器具有寄存器和遮蔽功能。 该机器使用虚拟化方法。 第一个虚拟机管理器检测来自第二个虚拟机管理器的呼叫。 当确定启用遮蔽功能的指令引起呼叫时，第一虚拟机管理器启用阴影功能。

公开(公告)号：US08826274B2

公开(公告)日：2014-09-02

申请号：US13040316

申请日：2011-03-04

申请人： Toshiomi Moriki ,  Yoshiko Yasuda

发明人： Toshiomi Moriki ,  Yoshiko Yasuda

IPC分类号： G06F9/455 ,  G06F9/46 ,  G06F9/50

CPC分类号： G06F9/5005 ,  G06F9/45558 ,  G06F11/3409 ,  G06F11/3419 ,  G06F11/3495 ,  G06F2009/45591 ,  G06F2201/815 ,  H04L41/046 ,  H04L43/0817 ,  H04L43/0852 ,  H04L43/16 ,  H04L67/10

摘要： A method of monitoring a virtual computer system including a network device coupled to a client computer, sever computers each coupled to the network device, and a performance degradation source locator apparatus coupled to the network device and the server computer, obtaining, by the performance degradation source locator apparatus, performance information on physical computer resources and performance information on virtual computer resources of extracted virtual machines and server computers and the virtual machine and the server computer in which the latency has increased to locate a part in which the latency has increased.

摘要翻译： 一种监视虚拟计算机系统的方法，所述虚拟计算机系统包括耦合到客户计算机的网络设备，服务于每个耦合到所述网络设备的计算机，以及耦合到所述网络设备和所述服务器计算机的性能降级源定位器设备， 源定位器装置，关于物理计算机资源的性能信息和提取的虚拟机和服务器计算机的虚拟计算机资源的性能信息以及延迟已经增加的虚拟机和服务器计算机，以定位延迟已经增加的部分。

公开(公告)号：US08627140B2

公开(公告)日：2014-01-07

申请号：US13079155

申请日：2011-04-04

申请人： Naoya Hattori ,  Toshiomi Moriki ,  Yoshiko Yasuda

发明人： Naoya Hattori ,  Toshiomi Moriki ,  Yoshiko Yasuda

IPC分类号： G06F11/00

CPC分类号： G06F11/0793 ,  G06F11/0712 ,  G06F11/079

摘要： A failure management method for a computer including a processor, and a memory connected to the processor, and in which the processor containing a memory protection function, executes a first software program and a second software program monitoring the operation of the first software program, and the second software program retains error information including address information and access-related information; and the method implemented by the by the second software program includes a step for detecting the occurrence of errors in the memory; and a step for prohibiting access to the address of the memory where the error occurred, and monitoring the access state; and a step for executing the failure processing when accessing by the first software program of the address of the memory where the error occurred was detected.

摘要翻译： 一种用于包括处理器和连接到处理器的存储器并且其中包含存储器保护功能的处理器的计算机的故障管理方法执行监视第一软件程序的操作的第一软件程序和第二软件程序，以及 第二软件程序保留包括地址信息和访问相关信息的错误信息; 并且由第二软件程序实现的方法包括用于检测存储器中的错误的发生的步骤; 以及禁止访问发生错误的存储器的地址并监视访问状态的步骤; 以及当检测到发生错误的存储器的地址访问时执行由第一软件程序访问的故障处理的步骤。

公开(公告)号：US20070143395A1

公开(公告)日：2007-06-21

申请号：US11561557

申请日：2006-11-20

申请人： Keitaro UEHARA ,  Yuji Tsushima ,  Toshiomi Moriki ,  Yoshiko Yasuda

发明人： Keitaro UEHARA ,  Yuji Tsushima ,  Toshiomi Moriki ,  Yoshiko Yasuda

IPC分类号： G06F15/16

CPC分类号： G06F13/385

摘要： Provided is a computer system in which an I/O card is shared among physical servers and logical servers. Servers are set in advance such that one I/O card is used exclusively by one physical or logical server, or shared among a plurality of servers. An I/O hub allocates a virtual MM I/O address unique to each physical or logical server to a physical MM I/O address associated with each I/O card. The I/O hub keeps allocation information indicating the relation between the allocated virtual MM I/O address, the physical MM I/O address, and a server identifier unique to each physical or logical server. When a request to access an I/O card is sent from a physical or logical server, the allocation information is referred to and a server identifier is extracted from the access request. The extracted server identifier is used to identify the physical or logical server that has made the access request.

摘要翻译： 提供了在物理服务器和逻辑服务器之间共享I / O卡的计算机系统。 服务器预先设置，使得一个I / O卡由一个物理或逻辑服务器专门使用，或者在多个服务器之间共享。 I / O集线器将每个物理或逻辑服务器唯一的虚拟MM I / O地址分配给与每个I / O卡相关联的物理MM I / O地址。 I / O集线器保持指示分配的虚拟MM I / O地址，物理MM I / O地址与每个物理或逻辑服务器唯一的服务器标识之间的关系的分配信息。 当从物理或逻辑服务器发送访问I / O卡的请求时，参考分配信息并从访问请求中提取服务器标识符。 提取的服务器标识符用于标识已进行访问请求的物理或逻辑服务器。

公开(公告)号：US20110153795A1

公开(公告)日：2011-06-23

申请号：US13064056

申请日：2011-03-03

申请人： Yoshiko Yasuda ,  Takashige Baba ,  Jun Okitsu ,  Toshiaki Tarui

发明人： Yoshiko Yasuda ,  Takashige Baba ,  Jun Okitsu ,  Toshiaki Tarui

IPC分类号： G06F15/177

CPC分类号： H04L49/35 ,  H04L49/356 ,  H04L49/65 ,  H04L69/22

摘要： An information platform system, the configuration thereof is able to change flexibly to meet the needs of the customers, and able to use a single adapter for multiple uses, wherein multiple general-purpose processing modules and dedicated processing modules for processing disks and external networks are connected to one another with switching hubs via respective adapters, and the platform system includes a management module having a system identifier management table specifying system type of the general-purpose processing modules, a functional set management table managing a functional set to be included by the general-purpose processing module of each system identifier, and the configuration management table managing the combination of the general-purpose processing modules and dedicated processing modules, and the management module selects a functional set from multiple functional sets, installs the selected functional set into a general-purpose processing module and an adapter, and manages the system configuration comprising of a general-purpose processing module and a dedicated processing module.

公开(公告)号：US07903677B2

公开(公告)日：2011-03-08

申请号：US11649761

申请日：2007-01-05

申请人： Yoshiko Yasuda ,  Takashige Baba ,  Jun Okitsu ,  Toshiaki Tarui

发明人： Yoshiko Yasuda ,  Takashige Baba ,  Jun Okitsu ,  Toshiaki Tarui

IPC分类号： H04L12/28

CPC分类号： H04L49/35 ,  H04L49/356 ,  H04L49/65 ,  H04L69/22

摘要： An information platform system, the configuration thereof is able to change flexibly to meet the needs of the customers, and able to use a single adapter for multiple uses, wherein multiple general-purpose processing modules and dedicated processing modules for processing disks and external networks are connected to one another with switching hubs via respective adapters, and the platform system includes a management module having a system identifier management table specifying system type of the general-purpose processing modules, a functional set management table managing a functional set to be included by the general-purpose processing module of each system identifier, and the configuration management table managing the combination of the general-purpose processing modules and dedicated processing modules, and the management module selects a functional set from multiple functional sets, installs the selected functional set into a general-purpose processing module and an adapter, and manages the system configuration comprising of a general-purpose processing module and a dedicated processing module.

摘要翻译： 一种信息平台系统，其配置能够灵活变更，以满足客户的需求，能够使用单个适配器进行多种用途，其中用于处理磁盘和外部网络的多个通用处理模块和专用处理模块 通过相应的适配器彼此连接到交换集线器，并且平台系统包括管理模块，该管理模块具有指定通用处理模块的系统类型的系统标识符管理表，管理要包括的功能集的功能集管理表 每个系统标识符的通用处理模块和管理通用处理模块和专用处理模块的组合的配置管理表，并且管理模块从多个功能集中选择功能集，将所选择的功能集合安装到 通用处理模块和适配器，以及 管理包括通用处理模块和专用处理模块的系统配置。

公开(公告)号：US07680847B2

公开(公告)日：2010-03-16

申请号：US11588213

申请日：2006-10-27

申请人： Atsushi Ebata ,  Shinichi Kawamoto ,  Jun Okitsu ,  Yoshiko Yasuda

发明人： Atsushi Ebata ,  Shinichi Kawamoto ,  Jun Okitsu ,  Yoshiko Yasuda

IPC分类号： G06F17/30

CPC分类号： G06F17/30067 ,  G06F3/0608 ,  G06F3/0647 ,  G06F3/067 ,  Y10S707/99953 ,  Y10S707/99956

摘要： A method for moving files between network storages in a virtualized network storage system having multiple network storages and rebalancing the free disk spaces. It periodically judges whether to start rebalancing. Two different conditions are adopted for the determination of start: (a) an imbalance of free disk spaces and the minimum value of the free disk spaces is less than a threshold and (b) an imbalance of free disk spaces and the frequency of accesses to the system is less than a threshold. Rebalancing is performed until the difference in free disk spaces falls below the threshold without exceeding the maximum execution time of rebalancing. If a request to write into a file which is being moved from a client takes place during a file moving step, the movement of the file is aborted and the file is deleted from the destination.

摘要翻译： 一种用于在具有多个网络存储器的虚拟化网络存储系统中的网络存储器之间移动文件并重新平衡可用磁盘空间的方法。 它定期评估是否开始重新平衡。 采用两种不同的条件来确定启动：（a）可用磁盘空间不平衡，可用磁盘空间的最小值小于阈值，（b）可用磁盘空间不平衡和访问频率 系统小于阈值。 执行重新平衡，直到可用磁盘空间的差异低于阈值，而不超过重新平衡的最大执行时间。 如果写入到从客户端移动的文件的请求在文件移动步骤期间发生，则文件的移动被中止，并且从目的地删除该文件。