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1. 发明申请

WO2013024510A3 STORAGE CONTROL APPARATUS 审中-公开
公开(公告)号：WO2013024510A3
公开(公告)日：2013-02-21
申请号：PCT/JP2011/004600
申请日：2011-08-16
申请人： HITACHI, LTD. , MINE, Hiroshi , NOMURA, Ken , LE MOAL, Damien , TAKEUCHI, Tadashi , IWASAKI, Masaaki
发明人： MINE, Hiroshi , NOMURA, Ken , LE MOAL, Damien , TAKEUCHI, Tadashi , IWASAKI, Masaaki
IPC分类号： G06F9/455 , G06F9/50 , G06F11/07 , G06F11/30
摘要： An aspect of the invention is a storage control apparatus, comprising a plurality of processors, a memory, an I/O device coupled to a storage device, a virtualization module that allocates a first processor to a first guest and a second processor to a second guest from among the plurality of processors, and an interrupt control module that receives an interrupt from the I/O device and transmits the interrupt to any one of the plurality of processors, wherein the virtualization module comprises, a state detection module that detects at least one of a state of the first guest and a state of the first processor, and an interrupt delivery destination control module that switches the interrupt with respect to the first processor to the second processor when at least one of the state of the first guest and the state of the first processor becomes a predetermined state.

2. 发明申请

WO2012137265A1 COMPUTER, COMPUTER SYSTEM, AND DATA COMMUNICATION METHOD 审中-公开
标题翻译：计算机，计算机系统和数据通信方法
公开(公告)号：WO2012137265A1
公开(公告)日：2012-10-11
申请号：PCT/JP2011/002107
申请日：2011-04-08
申请人： HITACHI, LTD. , MINE, Hiroshi , NOMURA, Ken , LE MOAL, Damien , TAKEUCHI, Tadashi
发明人： MINE, Hiroshi , NOMURA, Ken , LE MOAL, Damien , TAKEUCHI, Tadashi
IPC分类号： G06F9/46
CPC分类号： G06F9/544 , G06F2213/0038
摘要： A computer includes first and second processors, first and second I/O devices, a shared memory, and an interrupt controller. The first processor issues a control command for causing the first I/O device to read target data from the first apparatus and store the target data in the shared memory. The first I/O device reads the target data from the first apparatus and thereafter transfers the target data to the shared memory, and then generates an I/O complete interrupt. The interrupt controller delivers the generated I/O complete interrupt to the second processor. When the second processor receives the I/O complete interrupt, the second processor issues a control command for causing the second I/O device to read the target data from the shared memory and send the target data to the second apparatus. The second I/O device reads the target data from the shared memory and sends the target data to the second apparatus.
摘要翻译：计算机包括第一和第二处理器，第一和第二I / O设备，共享存储器和中断控制器。第一处理器发出用于使第一I / O设备从第一设备读取目标数据并将目标数据存储在共享存储器中的控制命令。第一I / O设备从第一设备读取目标数据，然后将目标数据传送到共享存储器，然后产生I / O完成中断。中断控制器将生成的I / O完成中断传递给第二个处理器。当第二处理器接收到I / O完成中断时，第二处理器发出用于使第二I / O设备从共享存储器读取目标数据并将目标数据发送到第二设备的控制命令。第二I / O设备从共享存储器读取目标数据并将目标数据发送到第二设备。

3. 发明申请

WO2011042939A1 STORAGE CONTROL DEVICE BUILDING A LOGICAL UNIT BASED ON STORAGE DEVICES COUPLED WITH DIFFERENT SWITCHES 审中-公开
标题翻译：存储控制设备根据与不同开关相连的存储设备构建逻辑单元
公开(公告)号：WO2011042939A1
公开(公告)日：2011-04-14
申请号：PCT/JP2009/005288
申请日：2009-10-09
申请人： HITACHI, LTD. , TAKADA, Aritoki , NOMURA, Ken , TAKEUCHI, Tadashi , LE MOAL, Damien , MINE, Hiroshi
发明人： TAKADA, Aritoki , NOMURA, Ken , TAKEUCHI, Tadashi , LE MOAL, Damien , MINE, Hiroshi
IPC分类号： G06F3/06 , G06F11/34 , H04L12/24
CPC分类号： G06F3/0635 , G06F3/0617 , G06F3/067 , G06F11/1092 , G06F11/1662 , G06F11/2005 , G06F11/201 , G06F11/2094
摘要： A plurality of storage devices are coupled with at least two switch of a switch network that is configured by a plurality of switches that transfer a packet that complies with an IP (Internet Protocol). Moreover, a storage control device is coupled with the switch network. The storage control device builds an LU (Logical Unit) that is utilized by a host device based on at least two storage devices that are coupled with different switches.
摘要翻译：多个存储设备与交换机网络的至少两个交换机耦合，交换机网络由传送符合IP（互联网协议）的分组的多个交换机配置。此外，存储控制装置与开关网络耦合。存储控制设备构建由主机设备基于与不同交换机耦合的至少两个存储设备使用的LU（逻辑单元）。

4. 发明申请

WO2010131292A1 STORAGE SYSTEM AND UTILIZATION MANAGEMENT METHOD FOR STORAGE SYSTEM 审中-公开
标题翻译：存储系统的存储系统和应用管理方法
公开(公告)号：WO2010131292A1
公开(公告)日：2010-11-18
申请号：PCT/JP2009/002074
申请日：2009-05-13
申请人： HITACHI, LTD. , MINE, Hiroshi , KAMEI, Hitoshi , NAKANO, Takahiro
发明人： MINE, Hiroshi , KAMEI, Hitoshi , NAKANO, Takahiro
IPC分类号： G06F3/06
CPC分类号： G06F3/0631 , G06F3/0605 , G06F3/0649 , G06F3/0665 , G06F3/0685 , G06F17/30221
摘要： A storage system providing a storage area to an external device comprises a plurality of storage apparatuses and of different performance capabilities, and a storage controller. The storage controller holds storage cost coefficients 3202 of the respective storage apparatuses and user cost allocation information 3302 for each user using the storage system from the external device and user cost distribution information 3402 that defines, for each user, proportions of an available space amount distributed to the storage apparatuses. The storage controller calculates an ideal utilization 3502 for each user, from the storage cost coefficients 3202 and the user cost distribution information 3402, and allocates, for each user, the ideal utilization 3502 to each of the storage apparatuses and in the order of the performance capabilities from highest to lowest.
摘要翻译：向外部设备提供存储区域的存储系统包括具有不同性能的多个存储装置和存储控制器。存储控制器使用来自外部设备的存储系统对每个用户保存各个存储装置的存储成本系数3202和用户成本分配信息3302，并且为每个用户定义分配的可用空间量的比例的用户成本分配信息3402 到存储装置。存储控制器根据存储成本系数3202和用户成本分配信息3402为每个用户计算理想利用率3502，并且为每个用户分配理想利用3502到每个存储装置，并按照性能的顺序能力从最高到最低。

5. 发明公开

EP2430516A1 STORAGE SYSTEM AND UTILIZATION MANAGEMENT METHOD FOR STORAGE SYSTEM 失效
标题翻译：存储系统和行政程序的存储系统中使用
公开(公告)号：EP2430516A1
公开(公告)日：2012-03-21
申请号：EP09787879.7
申请日：2009-05-13
申请人： Hitachi, Ltd.
发明人： MINE, Hiroshi , KAMEI, Hitoshi , NAKANO, Takahiro
IPC分类号： G06F3/06
CPC分类号： G06F3/0631 , G06F3/0605 , G06F3/0649 , G06F3/0665 , G06F3/0685 , G06F17/30221
摘要： A storage system 1000 providing a storage area to an external device 1500 comprises a plurality of storage apparatuses 1100, 1200 and 1300 of different performance capabilities, and a storage controller 2600. The storage controller 2600 holds storage cost coefficients 3202 of the respective storage apparatuses 1100, 1200 and 1300, user cost allocation information 3302 for each user using the storage system 1000 from the external device 1500, and user cost distribution information 3402 that defines, for each user, proportions of an available space amount distributed to the storage apparatuses 1100, 1200 and 1300. The storage controller 2600 calculates an ideal utilization 3502 for each user, from the storage cost coefficients 3202 and the user cost distribution information 3402, and allocates, for each user, the ideal utilization 3502 to each of the storage apparatuses 1100, 1200 and 1300, in the order of the performance capabilities from highest to lowest.

6. 发明授权

EP3301564B1 COMPUTER SYSTEM, METHOD OF MANAGING TRANSMISSION OF SOFTWARE WITH COMPUTER SYSTEM, PROGRAM THEREFOR, AND RECORDING MEDIUM 有权
公开(公告)号：EP3301564B1
公开(公告)日：2019-01-30
申请号：EP17183668.7
申请日：2017-07-28
申请人： Hitachi, Ltd.
发明人： SAKURAI, Soki , KATOU, Atsushi , KIYAMA, Noboru , MINE, Hiroshi
IPC分类号： G06F8/65 , G06F11/14 , G06F11/34 , G06F11/07

7. 发明授权

EP2430516B1 STORAGE SYSTEM AND UTILIZATION MANAGEMENT METHOD FOR STORAGE SYSTEM 失效
公开(公告)号：EP2430516B1
公开(公告)日：2018-07-11
申请号：EP09787879.7
申请日：2009-05-13
申请人： Hitachi, Ltd.
发明人： MINE, Hiroshi , KAMEI, Hitoshi , NAKANO, Takahiro
IPC分类号： G06F3/06 , G06F17/30
CPC分类号： G06F3/0631 , G06F3/0605 , G06F3/0649 , G06F3/0665 , G06F3/0685 , G06F17/30221
摘要： A storage system 1000 providing a storage area to an external device 1500 comprises a plurality of storage apparatuses 1100, 1200 and 1300 of different performance capabilities, and a storage controller 2600. The storage controller 2600 holds storage cost coefficients 3202 of the respective storage apparatuses 1100, 1200 and 1300, user cost allocation information 3302 for each user using the storage system 1000 from the external device 1500, and user cost distribution information 3402 that defines, for each user, proportions of an available space amount distributed to the storage apparatuses 1100, 1200 and 1300. The storage controller 2600 calculates an ideal utilization 3502 for each user, from the storage cost coefficients 3202 and the user cost distribution information 3402, and allocates, for each user, the ideal utilization 3502 to each of the storage apparatuses 1100, 1200 and 1300, in the order of the performance capabilities from highest to lowest.

8. 发明公开

EP3984807A1 TRAIN CONTROL SYSTEM AND COMPUTER PROGRAM 审中-实审
公开(公告)号：EP3984807A1
公开(公告)日：2022-04-20
申请号：EP20821733.1
申请日：2020-06-01
申请人： Hitachi, Ltd.
发明人： KITANI, Mitsuhiro , IKEDA, Takahiro , KOIKE, Jun , MINE, Hiroshi , IMAMOTO, Kenji
IPC分类号： B60L15/20 , B60L15/40 , B61L23/00 , B61L23/14 , B60L3/00
摘要： To make it possible to perform appropriate obstacle sensing while the obstacle sensing is simplified. A train control system 1 includes: a train control apparatus 105 that is mounted on a train 101, and is configured to be able to communicate with a ground apparatus 103 located outside the train, and the train control apparatus 105 senses presence of an obstacle present at least around the train 101, and acquires first obstacle information related to the obstacle; manages the first obstacle information in a first format, and also manages second obstacle information related to the obstacle that is acquired from the ground apparatus 103, and is in a second format with an information amount smaller than the first format; and converts the second obstacle information in the second format into the first format, and senses the obstacle on a basis of the converted second obstacle information, and the first obstacle information.

9. 发明公开

EP3301564A1 COMPUTER SYSTEM, METHOD OF MANAGING TRANSMISSION OF SOFTWARE WITH COMPUTER SYSTEM, PROGRAM THEREFOR, AND RECORDING MEDIUM 有权
标题翻译：计算机系统，用计算机系统管理软件传输的方法，其程序和记录介质
公开(公告)号：EP3301564A1
公开(公告)日：2018-04-04
申请号：EP17183668.7
申请日：2017-07-28
申请人： Hitachi, Ltd.
发明人： SAKURAI, Soki , KATOU, Atsushi , KIYAMA, Noboru , MINE, Hiroshi
IPC分类号： G06F8/65 , G06F11/14 , G06F11/34 , G06F11/07
CPC分类号： G06F8/65 , G06F11/0709 , G06F11/0739 , G06F11/0742 , G06F11/076 , G06F11/0793 , G06F11/1433 , G06F11/3409 , G06F11/3495
摘要： Provided is a computer system capable of managing the performance of processing upon transmitting software to terminals 111, 112. The present invention is a computer system comprising a plurality of modules 101A, 102A, 103 - 110 which sequentially execute processing up to transmitting the software to the terminal 111, 112, a controller 201 which collects an operation log of each of the plurality of modules 101A, 102A, 103 -110, and a memory 202 which stores the operation logs collected by the controller 201, wherein the controller 201 generates an operating performance of a prescribed module among the plurality of modules 101A, 102A, 103 - 110 based on the operation logs stored in the memory 202.
摘要翻译：本发明提供一种计算机系统，其能够在将软件传送到终端111,112时管理处理的执行。本发明是一种包括多个模块101A，102A，103-110的计算机系统，所述多个模块依次执行直到发送软件到终端111,112，收集多个模块101A，102A，103-110中的每一个的操作日志的控制器201，以及存储由控制器201收集的操作日志的存储器202，其中控制器201生成基于存储在存储器202中的操作日志对多个模块101A，102A，103-110中的规定模块的操作性能进行评估。

10. 发明授权

EP3089033B1 REALTIME HYPERVISOR WITH PRIORITY INTERRUPT SUPPORT 有权
公开(公告)号：EP3089033B1
公开(公告)日：2020-10-07
申请号：EP13900228.1
申请日：2013-12-27
申请人： Hitachi, Ltd.
发明人： MINE, Hiroshi , OSHIMA, Satoshi
IPC分类号： G06F9/48 , G06F9/46 , G06F9/455

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