公开(公告)号：US20110202718A1

公开(公告)日：2011-08-18

申请号：US13094481

申请日：2011-04-26

申请人： Nobuhiro MAKI ,  Kenichi Oyamada ,  Kazuhiko Watanabe ,  Masaaki Hosouchi

发明人： Nobuhiro MAKI ,  Kenichi Oyamada ,  Kazuhiko Watanabe ,  Masaaki Hosouchi

IPC分类号： G06F12/16 ,  G06F12/08

CPC分类号： G06F11/2079 ,  G06F11/2069 ,  G06F12/0866

摘要： A data storing system include a first and second storage system, each including a cache memory and a disk drive, and a third storage system coupled to the first and second storage systems and including a third disk drive to provide a third logical volume based on the third disk drive. First and second write data is transmitted from the first storage system to the second storage system according to copy pair management information. A certain storage system, which is one of the first and second storage systems, destages the second write data from a cache memory of the certain storage system to the third logical volume in the third storage system according to a volume and storage conversion table in the certain storage system.

摘要翻译： 数据存储系统包括第一和第二存储系统，每个包括高速缓冲存储器和磁盘驱动器，以及耦合到第一和第二存储系统的第三存储系统，并且包括第三磁盘驱动器，以基于 第三个磁盘驱动器。 第一和第二写入数据根据复制对管理信息从第一存储系统发送到第二存储系统。 作为第一和第二存储系统之一的某个存储系统根据第一和第二存储系统中的卷和存储转换表将第二写数据从特定存储系统的高速缓存存储器转移到第三存储系统中的第三逻辑卷 某些存储系统。

公开(公告)号：US20100251248A1

公开(公告)日：2010-09-30

申请号：US12627712

申请日：2009-11-30

申请人： Masaaki HOSOUCHI ,  Tetsufumi Tsukamoto ,  Hideaki Abe

发明人： Masaaki HOSOUCHI ,  Tetsufumi Tsukamoto ,  Hideaki Abe

IPC分类号： G06F9/46

CPC分类号： G06F9/5033

摘要： For data obtaining target at execution of a new task, if a data set as a processing target is beforehand allocated to a data allocation area in an allocation-target execution server as a target of allocation, a schedule server of a job processing system sets the data set as the data obtaining target; if the data set as the processing target is not beforehand allocated to the data allocation area in any one of the execution servers, the schedule server sets the data in the external storage area as the data obtaining target; and if the data set as the processing target is beforehand allocated to the data allocation area in a second execution server other than the allocation-target execution server, the schedule server sets the data set allocated to the second execution server as the data obtaining target.

摘要翻译： 对于执行新任务的数据获取目标，如果作为处理对象的数据集被预先分配给作为分配对象的分配目标执行服务器中的数据分配区域，则作业处理系统的调度服务器将 数据集作为数据获取目标; 如果作为处理对象设定的数据未预先分配给执行服务器的任一个中的数据分配区域，则调度服务器将外部存储区域中的数据设定为数据获取对象; 并且如果将预先分配给处理目标的数据分配给除了分配目标执行服务器之外的第二执行服务器中的数据分配区域，则调度服务器将分配给第二执行服务器的数据集设置为数据获取目标。

公开(公告)号：US07694090B2

公开(公告)日：2010-04-06

申请号：US11335150

申请日：2006-01-18

申请人： Masaaki Hosouchi ,  Kenichi Oyamada ,  Yuri Hiraiwa

发明人： Masaaki Hosouchi ,  Kenichi Oyamada ,  Yuri Hiraiwa

IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28

CPC分类号： G06F11/2064 ,  G06F11/2074 ,  G06F2201/855

摘要： This invention relates to data backup and data recovery in a computer system. An outputting unit updates data stored in a first area based on an update request of data from the host computer, a creating unit stores update data for the update request in a second area, a marker processing unit creates a marker containing information of the range, in which the data is stored, and information indicating whether or not the data is allowed to be stored in a third area based on a request of creating the marker from the host computer to store the created marker in the second area, and a reflecting unit refers to the marker, obtains the update data corresponding to the data storing range, which is stored prior to the marker, and reflects the obtained update data to the third area.

摘要翻译： 本发明涉及计算机系统中的数据备份和数据恢复。 输出单元基于来自主计算机的数据的更新请求更新存储在第一区域中的数据，创建单元将更新请求的更新数据存储在第二区域中，标记处理单元创建包含范围信息的标记， 其中存储数据，以及指示是否允许数据被存储在第三区域中的信息，该信息是基于从主计算机创建标记的请求将所创建的标记存储在第二区域中的反映单元 是指标记，获取与标记之前存储的对应于数据存储范围的更新数据，并将获得的更新数据反映到第三区域。

公开(公告)号：US07685390B2

公开(公告)日：2010-03-23

申请号：US11608945

申请日：2006-12-11

申请人： Takahiro Fujita ,  Akihiro Mannen ,  Masaaki Hosouchi ,  Yuichi Yagawa

发明人： Takahiro Fujita ,  Akihiro Mannen ,  Masaaki Hosouchi ,  Yuichi Yagawa

IPC分类号： G06F13/00 ,  G06F13/28 ,  G06F12/00 ,  G06F3/00 ,  G06F5/00

CPC分类号： G11C16/22 ,  G06F3/0623 ,  G06F3/0634 ,  G06F3/0637 ,  G06F3/0688 ,  G11C17/16 ,  G11C17/18 ,  G11C2216/26

摘要： A storage system where storage devices themselves have WORM functionality that can be set at any time. The storage system includes storage devices, and a controller for controlling data transmission between the storage devices and an information processor. Each storage device has a storage cell and a fuse at a midpoint on a write control line, and the controller applies a voltage to the fuse to blow it to set WORM for the storage cell.

摘要翻译： 存储系统，其中存储设备本身具有可以随时设置的WORM功能。 存储系统包括存储设备和用于控制存储设备和信息处理器之间的数据传输的控制器。 每个存储设备在写入控制线上的中点都有一个存储单元和一个保险丝，并且控制器向保险丝施加一个电压以将其熔断以为存储单元设置WORM。

公开(公告)号：US20120210323A1

公开(公告)日：2012-08-16

申请号：US13388546

申请日：2010-03-12

申请人： Masaaki Hosouchi ,  Kazuhiko Watanabe ,  Hideki Ishiai ,  Tetsufumi Tsukamoto

发明人： Masaaki Hosouchi ,  Kazuhiko Watanabe ,  Hideki Ishiai ,  Tetsufumi Tsukamoto

IPC分类号： G06F9/46

CPC分类号： G06F9/485 ,  G06F9/5038

摘要： A rerunning load is reduced for reducing the risk of exceeding a specified termination time after abnormally ending a job net. Even if the same data processed by jobs within a job net is replaced with split data of sub-jobs and some of sub-jobs have been abnormally ended, the job net is continued. For each split data, a state and/or an execution server ID of each job are stored, and the progress of a job net is managed. Only split data whose state is not “normal” is to be processed by rerunning. Based on states of execution servers, on whether or not intermediate files transferred between jobs is shared among execution servers, and on whether or not an output file is deleted after ending the subsequent job, it is judged whether or not intermediate files can be referred to and from what job the rerun is to be performed.

摘要翻译： 降低重新运行负载，以减少异常结束工作网后超出指定终止时间的风险。 即使由作业网中的作业处理的相同数据被替换为子作业的分割数据，并且一些子作业异常结束，则工作网继续进行。 对于每个分割数据，存储每个作业的状态和/或执行服务器ID，并且管理作业网的进度。 只有状态不是“正常”的分割数据才能通过重新运行来处理。 基于执行服务器的状态，关于作业之间传送的中间文件是否在执行服务器之间共享，以及在结束后续作业之后是否删除输出文件，判断是否可以引用中间文件 以及从什么工作重新执行。

公开(公告)号：US08136116B2

公开(公告)日：2012-03-13

申请号：US11971466

申请日：2008-01-09

申请人： Masaaki Hosouchi ,  Nobuhiro Maki

发明人： Masaaki Hosouchi ,  Nobuhiro Maki

IPC分类号： G06F9/46 ,  G06F1/26 ,  G06F1/00 ,  G06F3/06 ,  G06F12/06 ,  G06F21/00 ,  G06F13/00

CPC分类号： G06F9/5011 ,  G06F3/0625 ,  G06F3/0631 ,  G06F3/0653 ,  G06F3/0665 ,  G06F3/067 ,  G06F9/5016 ,  G11B19/209 ,  H04L67/1097 ,  Y02D10/154 ,  Y02D10/22

摘要： This invention provides a storage system coupled to a computer that executes data processing jobs by running a program, comprising: an interface; a storage controller; and disk drives. The storage controller is configured to: control spinning of disk in the disk drives; receive job information which contains an execution order of the job and a load attribute of the job from the computer before the job is executed; select a logical volume to which none of the storage areas are allocated when requested by the computer to provide a logical volume for storing a file that is used temporarily by the job to be executed; select which storage area to allocate to the selected logical volume based on at least one of the job execution order and the job load attribute; allocate the selected storage area to the selected logical volume; and notify the computer of the selected logical volume.

摘要翻译： 本发明提供一种与运行程序执行数据处理作业的计算机相连的存储系统，包括：接口; 存储控制器; 和磁盘驱动器。 存储控制器被配置为：控制磁盘驱动器中的磁盘的旋转; 在执行作业之前从计算机接收包含作业的执行顺序和作业的加载属性的作业信息; 选择在计算机请求时不分配存储区域的逻辑卷，以提供用于存储待执行的作业临时使用的文件的逻辑卷; 基于作业执行顺序和作业加载属性中的至少一个来选择要分配给所选逻辑卷的存储区域; 将所选择的存储区域分配给所选择的逻辑卷; 并通知计算机所选择的逻辑卷。

公开(公告)号：US20110131579A1

公开(公告)日：2011-06-02

申请号：US12841961

申请日：2010-07-22

申请人： TETSUFUMI TSUKAMOTO ,  Hideyuki Kato ,  Hideki Ishiai ,  Yuki Tateishi ,  Takahiro Kyuma ,  Yozo Ito ,  Takeshi Fujisawa ,  Masaaki Hosouchi ,  Kazuhiko Watanabe

发明人： TETSUFUMI TSUKAMOTO ,  Hideyuki Kato ,  Hideki Ishiai ,  Yuki Tateishi ,  Takahiro Kyuma ,  Yozo Ito ,  Takeshi Fujisawa ,  Masaaki Hosouchi ,  Kazuhiko Watanabe

IPC分类号： G06F9/46

CPC分类号： G06F9/5027 ,  G06F2209/5017 ,  G06Q40/04

摘要： A batch job multiplex processing method which solves the problem that a system which performs multiplex processing including parallel processing on plural nodes cannot cope with a sudden increase in the volume of data to be batch-processed using a predetermined value of multiplicity, for example, in securities trading in which the number of transactions may suddenly increase on a particular day. The method dynamically determines the value of multiplicity of processing including parallel processing in execution of a batch job on plural nodes. More specifically, in the method, multiplicity is determined depending on the node status (node performance and workload) and the status of an input file for the batch job.

摘要翻译： 一种批量作业多路复用处理方法，其解决了包括在多个节点上并行处理的执行多路复用处理的系统不能使用预定的多重值来处理待批量处理的数据量的突然增加的问题，例如， 交易数量可能在特定日子突然增加的证券交易。 该方法动态地确定包括在多个节点上执行批处理作业的并行处理的多重处理的值。 更具体地，在该方法中，根据节点状态（节点性能和工作负载）以及批处理作业的输入文件的状态来确定多重性。

公开(公告)号：US20090064161A1

公开(公告)日：2009-03-05

申请号：US11971466

申请日：2008-01-09

申请人： Masaaki HOSOUCHI ,  Nobuhiro Maki

发明人： Masaaki HOSOUCHI ,  Nobuhiro Maki

IPC分类号： G06F9/50

CPC分类号： G06F9/5011 ,  G06F3/0625 ,  G06F3/0631 ,  G06F3/0653 ,  G06F3/0665 ,  G06F3/067 ,  G06F9/5016 ,  G11B19/209 ,  H04L67/1097 ,  Y02D10/154 ,  Y02D10/22

摘要： This invention provides a storage system coupled to a computer that executes data processing jobs by running a program, comprising: an interface; a storage controller; and disk drives. The storage controller is configured to: control spinning of disk in the disk drives; receive job information which contains an execution order of the job and a load attribute of the job from the computer before the job is executed; select a logical volume to which none of the storage areas are allocated when requested by the computer to provide a logical volume for storing a file that is used temporarily by the job to be executed; select which storage area to allocate to the selected logical volume based on at least one of the job execution order and the job load attribute; allocate the selected storage area to the selected logical volume; and notify the computer of the selected logical volume.

摘要翻译： 本发明提供一种与运行程序执行数据处理作业的计算机相连的存储系统，包括：接口; 存储控制器; 和磁盘驱动器。 存储控制器被配置为：控制磁盘驱动器中的磁盘的旋转; 在执行作业之前从计算机接收包含作业的执行顺序和作业的加载属性的作业信息; 选择在计算机请求时不分配存储区域的逻辑卷，以提供用于存储待执行的作业临时使用的文件的逻辑卷; 基于作业执行顺序和作业加载属性中的至少一个来选择要分配给所选逻辑卷的存储区域; 将所选择的存储区域分配给所选择的逻辑卷; 并通知计算机所选择的逻辑卷。

公开(公告)号：US20060085575A1

公开(公告)日：2006-04-20

申请号：US11008404

申请日：2004-12-08

申请人： Masaaki Hosouchi ,  Kenichi Oyamada

发明人： Masaaki Hosouchi ,  Kenichi Oyamada

IPC分类号： G06F3/06

CPC分类号： G06F3/065 ,  G06F3/0617 ,  G06F3/0635 ,  G06F3/067 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1095 ,  H04L67/1097

摘要： The object of the invention is to prevent differential data transfer for a volume pair from being stopped by the influence of another volume pair and make the loads on physical paths equal to each other by finding an optimum allocation of the physical paths to logical paths. A storage network system includes a host computer 10 and a plurality of storage subsystems 20, and the host computer 10 or a storage subsystem 20 checks a pair status of a volume pair consisting of a source logical volume 26p and a target logical volume 26s, determines a coefficient value uniquely determined from the pair status as a load value of the volume pair, determines a sum of load values of volume pairs belonging to the group to which the source volume belongs as a group load value, and allocates a number of physical paths corresponding to the group load value and a plural-group load value, which is a sum of the load values of a plurality of groups, to the volume pairs belonging to the group as a logical path, which is a virtual communication link.

摘要翻译： 本发明的目的是为了防止由于另一个卷对的影响使一个卷对的差异数据传输被阻止，并且通过找到对逻辑路径的物理路径的最佳分配，使物理路径上的负载相互相等。 存储网络系统包括主计算机10和多个存储子系统20，并且主计算机10或存储子系统20检查由源逻辑卷26 p和目标逻辑卷26s组成的卷对的对状态 确定从配对状态唯一确定的系数值作为卷对的负载值，确定属于源卷所属的组的卷对的负载值之和作为组负载值，并分配多个 对应于组负载值的物理路径和作为多个组的负载值的和的多组负载值作为虚拟通信链路的作为逻辑路径的组的卷对。

公开(公告)号：US08127097B2

公开(公告)日：2012-02-28

申请号：US13094481

申请日：2011-04-26

申请人： Nobuhiro Maki ,  Kenichi Oyamada ,  Kazuhiko Watanabe ,  Masaaki Hosouchi

发明人： Nobuhiro Maki ,  Kenichi Oyamada ,  Kazuhiko Watanabe ,  Masaaki Hosouchi

IPC分类号： G06F12/10

CPC分类号： G06F11/2079 ,  G06F11/2069 ,  G06F12/0866

摘要： A data storing system include a first and second storage system, each including a cache memory and a disk drive, and a third storage system coupled to the first and second storage systems and including a third disk drive to provide a third logical volume based on the third disk drive. First and second write data is transmitted from the first storage system to the second storage system according to copy pair management information. A certain storage system, which is one of the first and second storage systems, destages the second write data from a cache memory of the certain storage system to the third logical volume in the third storage system according to a volume and storage conversion table in the certain storage system.

摘要翻译： 数据存储系统包括第一和第二存储系统，每个包括高速缓冲存储器和磁盘驱动器，以及耦合到第一和第二存储系统的第三存储系统，并且包括第三磁盘驱动器，以基于 第三个磁盘驱动器。 第一和第二写入数据根据复制对管理信息从第一存储系统发送到第二存储系统。 作为第一和第二存储系统之一的某个存储系统根据第一和第二存储系统中的卷和存储转换表将第二写数据从特定存储系统的高速缓存存储器转移到第三存储系统中的第三逻辑卷 某些存储系统。