Update management method and update management unit
    81.
    发明授权
    Update management method and update management unit 有权
    更新管理方法和更新管理单元

    公开(公告)号:US07958210B2

    公开(公告)日:2011-06-07

    申请号:US12395147

    申请日:2009-02-27

    IPC分类号: G06F15/177

    CPC分类号: G06F8/65

    摘要: A management node for managing a program update time refers to an update management table in which a plurality of managed nodes are classified into a plurality of groups and the sequence of program updating of the groups is defined. The management node sequentially selects the groups in accordance with the sequence of program updating in such a manner that after program updating processing has been completed in all managed nodes included in the selected group, the next group is selected. The management node refers to the update management table, transmits a program update request to each of the managed nodes included in the selected group, receives an update completion notification from the managed node, and notifies update management information storing means that the update processing has been completed in the managed node.

    摘要翻译: 用于管理节目更新时间的管理节点是指将多个受管节点分类为多个组的更新管理表,并且定义组的节目更新的顺序。 管理节点按照程序更新顺序顺序地选择组,使得在包括在所选择的组中的所有被管理节点中完成节目更新处理之后,选择下一组。 管理节点参照更新管理表,向所选择的组中包含的各被管理节点发送节目更新请求,从被管理节点接收到更新完成通知,并且向更新管理信息存储单元通知更新处理已被 在受管节点中完成。

    STORAGE CONTROL APPARATUS AND STORAGE SYSTEM
    82.
    发明申请
    STORAGE CONTROL APPARATUS AND STORAGE SYSTEM 审中-公开
    存储控制装置和存储系统

    公开(公告)号:US20100262774A1

    公开(公告)日:2010-10-14

    申请号:US12751289

    申请日:2010-03-31

    IPC分类号: G06F12/00 G06F15/167

    CPC分类号: H04L67/1097 G06F3/067

    摘要: A storage control apparatus is provided. The storage control apparatus reads from and writes to a plurality of storages of a storage system including a plurality of servers and a control server that sets storage areas available to one of the plurality of servers from among the storage areas of the plurality of storages sharable among the plurality of servers. The apparatus includes a first acquisition unit that acquires, for each of the storages, an index about the distance between the control server and the storage, a second acquisition unit that acquires, for each of the storage areas in the storages, an index about a writing speed to the storage area, and a calculation unit that calculates, for each of the storage areas, a general index indicating the quality of the storage area based on the indexes acquired by the first acquisition unit and second acquisition unit.

    摘要翻译: 提供一种存储控制装置。 存储控制装置从包括多个服务器的存储系统的多个存储器和从多个存储器中的一个存储区域可用的多个存储区域中可以存储的存储区域的多个存储器读取并写入多个存储区域中, 多个服务器。 该装置包括第一获取单元,用于针对每个存储器获取关于控制服务器和存储器之间的距离的索引;第二获取单元,针对存储器中的每个存储区域获取关于一个 写入速度到存储区域;以及计算单元,其基于由第一获取单元和第二获取单元获取的索引,针对每个存储区域计算指示存储区域的质量的一般索引。

    COMPUTER-READABLE RECORDING MEDIUM STORING DATA STORAGE PROGRAM, COMPUTER, AND METHOD THEREOF
    83.
    发明申请
    COMPUTER-READABLE RECORDING MEDIUM STORING DATA STORAGE PROGRAM, COMPUTER, AND METHOD THEREOF 失效
    计算机可读记录存储数据存储程序,计算机及其方法

    公开(公告)号:US20100250855A1

    公开(公告)日:2010-09-30

    申请号:US12625965

    申请日:2009-11-25

    IPC分类号: G06F12/10 G06F12/08

    CPC分类号: G06F12/145

    摘要: A computer-readable recording medium storing a data storage program, a method and a computer are provided. The computer includes a cache table including an address area for storing an address and a user data area for storing user data corresponding to the address, and executes an operation including, reading user data at a specified address from a recording medium, delta-decoding the read difference data, and determining the decompressed user data to be the read user data, and writing the read user data in the user data area of the cache table when a size of the user data read by the delta-decoding is equal to or less than a threshold value and writing an address corresponding to the read user data in the address area of the cache table, obtaining difference data between the user data requested to be written and the corresponding user data and writing the difference data.

    摘要翻译: 提供了存储数据存储程序,方法和计算机的计算机可读记录介质。 计算机包括缓存表,其包括用于存储地址的地址区和用于存储对应于该地址的用户数据的用户数据区,并且执行包括从记录介质读取指定地址的用户数据的操作, 读取差分数据,并且将解压缩的用户数据确定为读取用户数据,并且当通过增量解码读取的用户数据的大小等于或小于该数据时,将读取的用户数据写入高速缓存表的用户数据区域 写入与读取的用户数据对应的地址在缓存表的地址区域中,获得请求写入的用户数据与对应的用户数据之间的差分数据,并写入差分数据。

    COMPUTER-READABLE RECORDING MEDIUM STORING MANAGEMENT PROGRAM, MANAGEMENT APPARATUS, AND MANAGEMENT METHOD
    84.
    发明申请
    COMPUTER-READABLE RECORDING MEDIUM STORING MANAGEMENT PROGRAM, MANAGEMENT APPARATUS, AND MANAGEMENT METHOD 失效
    计算机可读记录媒体存储管理程序,管理装置和管理方法

    公开(公告)号:US20100235604A1

    公开(公告)日:2010-09-16

    申请号:US12618148

    申请日:2009-11-13

    IPC分类号: G06F12/02 G06F12/00

    摘要: A management apparatus and method that manage a storage system, in which an access node and a storage node, with which the management apparatus is in communication via the network. The management apparatus includes a logical volume judging unit that acquires a plurality of processing requests to each of the plurality of storage areas, references a logical volume allocation information storage unit that stores a correspondence relationship between the plurality of storage areas and the plurality of logical volumes in the storage node, and judges a logical volume corresponding to a storage area to become a processing object of each processing request, and a processing request breakdown calculating unit that counts an acquisition count of each processing request for each logical volume based on a judgment result by the logical volume judgment unit, and calculates a proportion of each acquisition count to a total of respective acquisition counts.

    摘要翻译: 一种用于管理存储系统的管理装置和方法,其中所述管理装置经由所述网络与所述存储系统进行通信。 管理装置包括对多个存储区域中的每一个获取多个处理请求的逻辑卷判断单元,参考存储多个存储区域与多个逻辑卷之间的对应关系的逻辑卷分配信息存储单元 并且判断与存储区域对应的逻辑卷成为每个处理请求的处理对象;以及处理请求分解计算单元,其基于判断结果对每个逻辑卷的每个处理请求的获取计数进行计数 由逻辑卷判定单元计算出各取得计数的比例为各取得计数的总和。

    RECORDING MEDIUM STORING UPDATE PROCESSING PROGRAM FOR STORAGE SYSTEM, UPDATE PROCESSING METHOD, AND STORAGE SYSTEM
    85.
    发明申请
    RECORDING MEDIUM STORING UPDATE PROCESSING PROGRAM FOR STORAGE SYSTEM, UPDATE PROCESSING METHOD, AND STORAGE SYSTEM 审中-公开
    记录系统的记录存储更新处理程序,更新处理方法和存储系统

    公开(公告)号:US20100138625A1

    公开(公告)日:2010-06-03

    申请号:US12621648

    申请日:2009-11-19

    IPC分类号: G06F12/00 G06F9/44

    CPC分类号: G06F8/65

    摘要: A reading and writing control unit has a synchronous mode for directly writing write data in storage devices and an asynchronous mode for accumulating the write data in a cache memory and writing the accumulated write data in the storage devices. A synchronization and asynchronization instructing unit instructs whether the data writing is to be performed in the synchronous mode and the asynchronous mode. A process control unit switches the reading and writing control unit, which is set in the asynchronous mode, to the synchronous mode. The process control unit issues an end instruction to cause the process to end service processing in a state in which the write data output by the process is directly written in the storage device. The process control unit starts service processing of the new process after the process ends the service processing and notifies an end result when the processing ends.

    摘要翻译: 读写控制单元具有用于将写入数据直接写入存储装置的同步模式,以及用于在高速缓冲存储器中积累写入数据的异步模式,并将累积的写入数据写入存储装置。 同步和异步指示单元指示在同步模式和异步模式下是否执行数据写入。 过程控制单元将以异步模式设置的读写控制单元切换到同步模式。 过程控制单元发出结束指令,使得处理在其中由处理输出的写数据直接写入存储装置的状态下结束服务处理。 过程控制单元在处理结束服务处理之后开始新处理的服务处理,并且当处理结束时通知结束结果。

    ALLOCATION CONTROL APPARATUS AND METHOD THEREOF
    86.
    发明申请
    ALLOCATION CONTROL APPARATUS AND METHOD THEREOF 有权
    分配控制装置及其方法

    公开(公告)号:US20090248995A1

    公开(公告)日:2009-10-01

    申请号:US12399505

    申请日:2009-03-06

    IPC分类号: G06F12/02

    摘要: An allocation control apparatus may access an address table storing addresses of slice areas allocated in a storage area for an entire storage system having a plurality of storage devices and addresses that do not correspond to allocated slice areas. The allocation control apparatus includes a reception unit receiving a request for allocating an arbitrary storage capacity an allocation unit allocating, by referring to the address table, an address that does not correspond to the allocated slice area for at least a part of the requested storage capacity and allocates an address for the slice area to the remaining storage capacity when the reception unit receives the allocation request, and a transmission unit transmitting the result allocated by the allocation unit to a requesting source of the allocation request.

    摘要翻译: 分配控制装置可以访问存储针对具有多个存储装置的整个存储系统和与分配的切片区域不对应的地址的存储区域中分配的片区域的地址的地址表。 分配控制装置包括接收单元,其接收分配任意存储容量的请求,分配单元通过参考地址表来分配与所分配的切片区域不对应的地址,用于至少一部分所请求的存储容量 并且当所述接收单元接收到所述分配请求时,将所述切片区域的地址分配给所述剩余存储容量,以及发送单元,将由所述分配单元分配的结果发送到所述分配请求的请求源。

    SOFTWARE UPDATE MANAGEMENT APPARATUS AND SOFTWARE UPDATE MANAGEMENT METHOD
    87.
    发明申请
    SOFTWARE UPDATE MANAGEMENT APPARATUS AND SOFTWARE UPDATE MANAGEMENT METHOD 有权
    软件更新管理手段和软件更新管理方法

    公开(公告)号:US20090241100A1

    公开(公告)日:2009-09-24

    申请号:US12352383

    申请日:2009-01-12

    IPC分类号: G06F9/44

    CPC分类号: G06F11/1433

    摘要: A software update management apparatus includes a migration pattern table generation unit for reading a pre-migration environment table and a post-migration environment table and judging a migration content between before and after the update, for each function of a target disk node, and for reading a migration pattern determination table and determining a migration pattern to be applied to the target disk node based on the migration content and the migration pattern determination table. The software update management apparatus also has an update unit for reading the post-migration environment table, issuing an instruction to the target disk node according to the migration pattern determined by the migration pattern table generation unit, and updating software which executes each function of the target disk node.

    摘要翻译: 软件更新管理装置包括用于读取预迁移环境表和迁移后环境表的迁移模式表生成单元,并且针对目标盘节点的每个功能来判断更新之前和之后的迁移内容,并且为 读取迁移模式确定表,并基于迁移内容和迁移模式确定表确定要应用于目标盘节点的迁移模式。 软件更新管理装置还具有用于读取迁移后环境表的更新单元,根据由迁移模式表生成单元确定的迁移模式向目标磁盘节点发出指令,更新执行 目标磁盘节点。

    Surgical instrument
    90.
    发明授权
    Surgical instrument 失效
    手术器械

    公开(公告)号:US5205817A

    公开(公告)日:1993-04-27

    申请号:US820859

    申请日:1992-01-17

    摘要: A surgical instrument comprises an ultrasonic source (7) and an ultrasonic vibration transmitter (8) connected to the source (7), which generates ultrasonic mechanical vibration. The ultrasonic vibration transducer includes a plurality of ring-shaped cutting blade portions (14) provided on an outer periphery of an operational part (9) which contacts organic tissue, and a liquid passage (11) through the transducer. The liquid passage opens at a front end (12) of the operational part and at recesses (13) between the blade portions. The surgical instrument cuts or incises organic tissue by ultrasonic vibration.

    摘要翻译: PCT No.PCT / JP90 / 00627 Sec。 371日期:1992年1月17日 102(e)日期1992年1月17日PCT提交1990年5月17日PCT公布。 公开号WO91 / 17716 PCT 日期:1991年11月28日。手术器械包括超声波源(7)和连接到源(7)的超声波振动发射器(8),其产生超声机械振动。 超声波振动换能器包括设置在与有机组织接触的操作部分(9)的外周上的多个环形切割刀片部分(14)和通过换能器的液体通道(11)。 液体通道在操作部分的前端(12)处和叶片部分之间的凹部(13)处打开。 手术器械通过超声波振动切割或切开有机组织。