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21.发明授权Destaging method for storage apparatus system, and disk control apparatus, storage apparatus system and program 有权存储装置系统的破坏方法，磁盘控制装置，存储装置系统及程序公开(公告)号：US07213110B2
公开(公告)日：2007-05-01
申请号：US10456256
申请日：2003-06-06
IPC分类号： G06F12/00
CPC分类号： G06F12/0866 , G06F12/0804 , G06F12/0897
摘要： A destaging method is provided for destaging a storage apparatus system comprising a disk control apparatus that functions as a data storage unit and is provided with disk apparatuses and a first cache memory, and an information processing apparatus that is connected to the disk control apparatus and provided with a second cache memory. The method includes a first step, in which upon an interruption of the functions of the disk control apparatus as the storage unit for the information processing apparatus, the information processing apparatus transfers to the first cache memory data scheduled to be written onto the disk apparatuses and that is currently stored in the second cache memory, and a second step, in which the disk control apparatus manages data to be stored in the disk apparatuses by dividing the data into a plurality of management groups and, when all data that belong to one of the management groups remained in the second cache memory and scheduled to be written onto the disk apparatuses are ready in the first cache memory, beginning writing onto the disk apparatuses the data that belong to the one of the management groups remaining in the first cache memory are scheduled to be written.
摘要翻译： 提供了一种降级存储装置系统的设备，该存储装置系统包括用作数据存储单元的盘控制装置，并且设置有盘装置和第一高速缓冲存储器，以及连接到盘控制装置的信息处理装置 具有第二缓存存储器。 该方法包括第一步骤，其中当作为信息处理装置的存储单元的盘控制装置的功能中断时，信息处理装置传送到被预定写入盘装置的第一高速缓存存储器数据，以及 当前存储在第二高速缓冲存储器中的第二步骤，以及第二步骤，其中盘控制装置通过将数据分割成多个管理组来管理要存储在盘装置中的数据，并且当所有数据属于 管理组保留在第二高速缓冲存储器中并且被预定写入到磁盘装置中，在第一高速缓冲存储器中准备就绪，开始写入到磁盘装置上，属于第一高速缓存存储器中的一个管理组的数据是 预定写
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公开(公告)号：US20050210191A1
公开(公告)日：2005-09-22
申请号：US10837317
申请日：2004-05-03
CPC分类号： G06F3/0629 , G06F3/0625 , G06F3/0635 , G06F3/0653 , G06F3/0683 , G06F11/2038 , G06F11/2092 , H04L67/1097 , Y02D10/154
摘要： One or more master CHN 21AM and one or more back-up CHN 21AC are provided. In each of the one or more back-up CHNs 21AC, the I/O processor 504 is in a power on state, and the NAS processor is in a power off state. The I/O processor 504 accesses a shared memory 25 periodically, and if the fact that a problem has occurred in any master CHN 21AM has been written to the shared memory 25, then the power supply of the NAS processor 506 is turned on, and processing is carried out for switching the back-up CHN 21AC in which the I/O processor 504 is installed, to a master CHN 21 AM.
摘要翻译： 提供一个或多个主CHN 21AM和一个或多个备用CHN 21AC。 在一个或多个备用CHN 21AC的每个中，I / O处理器504处于通电状态，并且NAS处理器处于关机状态。 I / O处理器504周期性地访问共享存储器25，并且如果在任何主CHN 21AM中发生问题的事实已被写入共享存储器25，则NAS处理器506的电源被接通， 并且执行用于将其中安装有I / O处理器504的备用CHN 21 AC切换到主CHN 21AM的处理。
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公开(公告)号：US07240188B2
公开(公告)日：2007-07-03
申请号：US10940625
申请日：2004-09-15
IPC分类号： G06F9/44
摘要： A technique that can update the firmware with services for clients continued on a circuit board that comprises a control unit of a storage system is provided. A plurality of blade that comprise control unit have previous BIOS on flash memory. Clusters are formed including the blade which is subject to firmware update. At the time of updating the firmware, for the update candidate substrate, the processing unit including processing to move the service provided by OS of blade to be subject to firmware update processing to OS of other blade in the cluster as well as firmware update processing for updating previous BIOS of blade which no longer provides services by the use of the BIOS update program and new BIOS image.
摘要翻译： 提供了一种可以在包括存储系统的控制单元的电路板上继续用于客户端的服务来更新固件的技术。 包括控制单元的多个刀片在闪速存储器上具有先前的BIOS。 形成集群，包括需要进行固件更新的刀片。 在更新固件时，对于更新候选基板，处理单元包括处理以将要进行固件更新处理的刀片OS由OS提供的服务移动到集群中的其他刀片的OS以及固件更新处理 更新以前的BIOS版本，不再通过使用BIOS更新程序和新的BIOS映像来提供服务。
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24.发明申请公开(公告)号：US20070101059A1
公开(公告)日：2007-05-03
申请号：US11637764
申请日：2006-12-13
CPC分类号： G06F3/0629 , G06F3/0625 , G06F3/0635 , G06F3/0653 , G06F3/0683 , G06F11/2038 , G06F11/2092 , H04L67/1097 , Y02D10/154
摘要： One or more master CHN 21AM and one or more back-up CHN 21AC are provided. In each of the one or more back-up CHNs 21AC, the I/O processor 504 is in a power on state, and the NAS processor is in a power off state. The I/O processor 504 accesses a shared memory 25 periodically, and if the fact that a problem has occurred in any master CHN 21AM has been written to the shared memory 25, then the power supply of the NAS processor 506 is turned on, and processing is carried out for switching the back-up CHN 21AC in which the I/O processor 504 is installed, to a master CHN 21AM.
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25.发明授权公开(公告)号：US06981170B2
公开(公告)日：2005-12-27
申请号：US10754164
申请日：2004-01-09
CPC分类号： G06F11/004 , G06F3/0619 , G06F3/0622 , G06F3/0659 , G06F3/0689 , G06F11/0727 , G06F11/0757 , G06F11/0793 , H04L67/1097
摘要： A control method is disclosed for a storage control apparatus having a plurality of channel control units connected to communicate with each other and which receives a data input or data output request transmitted from an information processing device and controls writing and reading of data to a storage device in accordance with the data input/output request, and a disk control unit which carries out the writing and reading of data to the storage device in accordance with the control signal. A first channel control unit monitors the information processing device by communicating with the information processing device. When a problem is detected in the information processing device, the channel control unit restricts processing to be carried out in accordance with the data input/output request by a second channel control unit to which the data input/output transmitted from the information processing device is delivered.
摘要翻译： 公开了一种用于具有多个通道控制单元的存储控制装置的控制方法，所述多个通道控制单元被连接以彼此通信并且接收从信息处理设备发送的数据输入或数据输出请求，并且控制数据向存储设备的写入和读取 根据数据输入/输出请求，以及根据控制信号对存储装置进行数据的写入和读取的盘控制单元。 第一信道控制单元通过与信息处理装置通信来监视信息处理装置。 当在信息处理设备中检测到问题时，信道控制单元根据由信息处理设备发送的数据输入/输出的第二信道控制单元根据数据输入/输出请求来限制要执行的处理 交付
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26.发明授权Remote copy operation between different sort of storage system and storage device system 有权不同类型的存储系统和存储设备系统之间的远程复制操作公开(公告)号：US07421553B2
公开(公告)日：2008-09-02
申请号：US11521497
申请日：2006-09-15
申请人： Shinichi Nakayama , Youichi Gotoh , Keishi Tamura
发明人： Shinichi Nakayama , Youichi Gotoh , Keishi Tamura
IPC分类号： G06F12/00
CPC分类号： G06F11/2076 , G06F3/0607 , G06F3/065 , G06F3/067 , G06F11/1464 , G06F12/0866
摘要： Under a hetero-environment in which different sorts of disk-systems are mixed with each other, a data guaranteeing operation can be carried out. When a cache controller of a local disk system receives a data writing request from a host computer, the cache controller stores data into a local disk provided in a disk device group. The data received from the host computer is also transmitted to a remote disk system and is stored in a remote disk. The data stored in the remote disk is immediately read, and the data written in the remote disk is compared with the data written in the local disk. As a result, since a data guarantee operation on the remote side is processed by the local disk system instead of the remote disk system, a data guaranteeing operation when a remote copying operation is performed can be carried out even in the storage system under a hetero-environment.
摘要翻译： 在不同种类的磁盘系统彼此混合的异质环境下，可以进行数据保证操作。 当本地磁盘系统的高速缓存控制器从主机接收到数据写入请求时，高速缓存控制器将数据存储到设置在磁盘设备组中的本地磁盘中。 从主计算机接收的数据也被发送到远程磁盘系统并存储在远程磁盘中。 立即读取存储在远程磁盘中的数据，将写入远程磁盘的数据与写入本地磁盘的数据进行比较。 结果，由于远程方面的数据保证操作是由本地磁盘系统而不是远程磁盘系统处理的，所以即使在存储系统中也可以执行远程复制操作时的数据保证操作 -环境。
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公开(公告)号：US20080195832A1
公开(公告)日：2008-08-14
申请号：US12007163
申请日：2008-01-07
IPC分类号： G06F12/06
CPC分类号： G06F3/064 , G06F3/0611 , G06F3/0689 , G06F11/1008
摘要： A storage controller of the present invention writes data to a storage device, in which the storage unit is fixed, at a size that is larger than this storage unit, and curbs response performance degradation. A host sends write-data in a prescribed number of logical blocks in accordance with a basic I/O size defined at initialization. A controller respectively creates a guarantee code for each logical block, and appends same to the write-data. Write-data, to which a guarantee code has been appended, is stored in another prescribed number of logical blocks in accordance with a basic disk access size which is set at a value corresponding to the basic I/O size, and sent to a storage device. When an unused part is also stored in the storage device, the utilization efficiency of the storage area decreases, but the need to read out data located before and after data targeted for updating at data write is eliminated, thereby curbing the degradation of response performance.
摘要翻译： 本发明的存储控制器将数据写入存储单元固定的存储设备，其尺寸大于该存储单元，并且抑制响应性能下降。 主机根据初始化时定义的基本I / O大小，在规定数量的逻辑块中发送写入数据。 控制器分别为每个逻辑块创建一个保证代码，并将其附加到写入数据。 根据设置在与基本I / O尺寸相对应的值的基本磁盘访问大小，将存储有附加了保证码的写数据存储在另一规定数量的逻辑块中，并发送到存储器 设备。 当未使用的部分也存储在存储装置中时，存储区域的利用效率降低，但是消除了在数据写入期间用于更新的数据之前和之后读出数据的需要，从而抑制响应性能的劣化。
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公开(公告)号：US07360824B2
公开(公告)日：2008-04-22
申请号：US11114171
申请日：2005-04-26
IPC分类号： B60J5/04
CPC分类号： B60J5/0487 , E02F9/163 , E05D15/1047 , E05D15/30 , E05D15/34 , E05D2015/1055 , E05D2015/1057 , E05F5/003 , E05Y2900/518 , E05Y2900/531
摘要： An operator cab 53, which is mounted rotatable on the vehicle body 51 of a hydraulic mini-shovel 50, comprises a cab box 1, a door 2, upper and lower link members 3 and 4, a slide member 6, a closed door stopper 12 and an opened door stopper 11. The cab box 1 has an internal cab room 1a and an entrance 15, which leads into the cab room 1a. The door 2 closes and opens the entrance 15 when it is moved forward and rearward, respectively. The upper and lower link members 3 and 4 have fixed ends 3a and 4a, each of which is connected pivotally to the cab box 1, and moving ends 3b and 4b, each of which is connected pivotally to the front end of the door 2. The slide member 6 comprises a bumper 6a, which is provided at the rear end of the door 2, and a rocker 6b, which is connected pivotally to the bumper 6a so as to swing freely and slides along a slide rail 5, which is provided externally on the cab box 1. The closed door stopper 12 is provided in front of the slide rail 5 while the opened door stopper 11 is provided in rear of the slide rail 5. When the door 2 is closed, the bumper 6a fits with the closed door stopper 12 to fix the rear end of the door 2. On the other hand, when the door 2 is opened, the bumper 6a fits with the opened door stopper 11 to fix the rear end of the door 2.
摘要翻译： 可旋转地安装在液压微型铲50的车体51上的操作员驾驶室53包括一个驾驶室箱1，一个门2，上部和下部连接件3和4，一个滑动构件6，一个闭合的门挡块 12和打开的门挡块11。 驾驶室1具有内部驾驶室1a和进入驾驶室1a的入口15。 当门2分别向前和向后移动时，门2关闭并打开入口15。 上连杆构件3和下连杆构件4具有固定端部3a和4a，它们各自枢转地连接到驾驶室1，以及移动端部3b和4b，其各自枢转地连接到 门2。 滑动构件6包括设置在门2的后端的保险杠6a和摇动器6b，摇动器6b枢转地连接到保险杠6a，以便自由摆动并沿着滑轨5滑动， 其外部设置在驾驶室1上。 关闭的门挡块12设置在滑轨5的前方，而打开的门挡块11设置在滑轨5的后方。 当门2关闭时，保险杠6a与闭合的门制动器12配合以固定门2的后端。 另一方面，当门2打开时，保险杠6a与打开的门挡块11配合，以固定门2的后端。
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公开(公告)号：US20070189339A1
公开(公告)日：2007-08-16
申请号：US11699431
申请日：2007-01-30
IPC分类号： H01S3/30
CPC分类号： B23K26/0665 , B23K26/064 , B23K26/0643 , B23K26/0648 , G02B6/02366 , H01S3/067 , H01S3/06729 , H01S3/06741 , H01S3/094007 , H01S3/09415 , H01S3/1312
摘要： The fiber laser beam processing apparatus includes a fiber laser oscillator, a laser power source unit, a laser injecting unit, a fiber transmission system, a laser beam irradiating unit, a processing table, etc. The fiber laser oscillator includes an optical fiber for oscillation, an electric optical pumping unit that applies an excitation beam for optical pumping onto an end face of the optical fiber for oscillation, and a pair of optical resonator mirrors optically facing each other through the optical fiber for oscillation. The optical fiber for oscillation includes a core extending on the central axis thereof, a clad surrounding the core, an air layer surrounding the clad, and a support surrounding and supporting the air layer.
摘要翻译： 光纤激光束处理装置包括光纤激光振荡器，激光源单元，激光注入单元，光纤传输系统，激光束照射单元，处理台等。光纤激光振荡器包括用于振荡的光纤 ，将用于光泵浦的激励光束施加到用于振荡的光纤的端面的电光泵装置，以及通过用于振荡的光纤相互面对的一对光谐振镜。 用于振荡的光纤包括在其中心轴上延伸的芯，围绕芯的包层，围绕包层的空气层和围绕并支撑空气层的支撑。
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公开(公告)号：US20070011414A1
公开(公告)日：2007-01-11
申请号：US11521497
申请日：2006-09-15
申请人： Shinichi Nakayama , Youichi Gotoh , Keishi Tamura
发明人： Shinichi Nakayama , Youichi Gotoh , Keishi Tamura
CPC分类号： G06F11/2076 , G06F3/0607 , G06F3/065 , G06F3/067 , G06F11/1464 , G06F12/0866
摘要： Under a hetero-environment in which different sorts of disk-systems are mixed with each other, a data guaranteeing operation can be carried out. When a cache controller of a local disk system receives a data writing request from a host computer, the cache controller stores data into a local disk provided in a disk device group. The data received from the host computer is also transmitted to a remote disk system and is stored in a remote disk. The data stored in the remote disk is immediately read, and the data written in the remote disk is compared with the data written in the local disk. As a result, since a data guarantee operation on the remote side is processed by the local disk system instead of the remote disk system, a data guaranteeing operation when a remote copying operation is performed can be carried out even in the storage system under a hetero-environment.
摘要翻译： 在不同种类的磁盘系统彼此混合的异质环境下，可以进行数据保证操作。 当本地磁盘系统的缓存控制器从主计算机接收数据写入请求时，高速缓存控制器将数据存储到设置在磁盘设备组中的本地磁盘中。 从主计算机接收的数据也被发送到远程磁盘系统并存储在远程磁盘中。 立即读取存储在远程磁盘中的数据，将写入远程磁盘的数据与写入本地磁盘的数据进行比较。 结果，由于远程方面的数据保证操作是由本地磁盘系统而不是远程磁盘系统处理的，所以即使在存储系统中也可以执行远程复制操作时的数据保证操作 -环境。
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