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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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公开(公告)号：US20060015861A1
公开(公告)日：2006-01-19
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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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：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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5.发明授权Storage control system and control method for storage control which suppress the amount of power consumed by the storage control system 有权用于存储控制的存储控制系统和控制方法，其抑制存储控制系统消耗的功率量公开(公告)号：US07171524B2
公开(公告)日：2007-01-30
申请号：US10837317
申请日：2004-05-03
IPC分类号： G06F11/07
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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6.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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7.发明申请公开(公告)号：US20050198433A1
公开(公告)日：2005-09-08
申请号：US11056520
申请日：2005-02-10
CPC分类号： H04L67/1097 , G06F3/0614 , G06F3/0643 , G06F3/0661 , G06F3/067
摘要： A storage device controlling apparatus including a channel controller having a circuit board on which a file access processing section and an I/O processor are formed, the file access processing section receiving requests to input and output data in files as units from an information processing apparatus via a network, the I/O processor outputting I/O requests corresponding to the requests to input and output data to a storage device, the apparatus comprising: an exclusive control section performing exclusive control of a file when the channel controller receives from the information processing apparatus the requests to input and output data of the file.
摘要翻译： 一种存储装置控制装置，包括具有形成有文件访问处理部和I / O处理器的电路板的信道控制装置，所述文件接入处理部从所述信息处理装置接收作为单位输入和输出文件的数据的请求 所述I / O处理器经由网络输出与存储装置输入和输出数据的请求相对应的I / O请求，所述装置包括：独占控制部分，当所述信道控制器从所述信息接收时执行文件的排他控制 处理装置输入和输出文件数据的请求。
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公开(公告)号：US07478267B2
公开(公告)日：2009-01-13
申请号：US11105430
申请日：2005-04-14
IPC分类号： G06F11/00
CPC分类号： G06F11/2092 , G06F11/0727 , G06F11/0766 , G06F11/201
摘要： The access control device comprises a first interface (IF) which receives access requests from a host device, and a second IF which respectively accesses one or a plurality of access destination candidates in an external device. The second IF attempts to access a particular access destination candidate if the first IF has received an access request, and outputs a judgment result indicating that a recovery has been performed if it is determined that a recovery has been performed after the access attempt has failed. The first IF detects whether there has been a recovery in the access path to the particular access destination candidate by referring to the judgment result output by the second IF.
摘要翻译： 访问控制设备包括从主机设备接收访问请求的第一接口（IF）和分别访问外部设备中的一个或多个接入目的地候选的第二IF。 如果第一IF已经接收到访问请求，则第二IF尝试访问特定接入目的地候选，并且如果在接入尝试失败之后确定已经执行了恢复，则输出指示已经执行了恢复的判断结果。 第一IF通过参考由第二IF输出的判断结果来检测在特定接入目的地候选者的接入路径中是否有恢复。
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9.发明授权Method of installing software on storage device controlling apparatus, method of controlling storage device controlling apparatus, and storage device controlling apparatus 有权在存储装置控制装置上安装软件的方法，控制存储装置控制装置的方法和存储装置控制装置公开(公告)号：US07305670B2
公开(公告)日：2007-12-04
申请号：US10757958
申请日：2004-01-13
CPC分类号： G06F8/64 , G06F8/61 , H04L29/06 , H04L67/34 , H04L69/329
摘要： A method of installing software on a storage device controlling apparatus which includes at least one channel controller having a circuit board on which are formed a file access processing section receiving requests to input and output data in files as units from an information processing apparatus via a first network and an I/O processor outputting I/O requests corresponding to the requests to input and output data to a storage device; at least one disk controller executing input and output of data into and from the storage device in response to the I/O requests sent from the I/O processor; and a second network connecting the channel controller and the disk controller so as to be able to communicate with each other, the method comprises the step of writing software for enabling the file access processing section to function, into the storage device by communicating with the channel controller via the second network.
摘要翻译： 一种在存储设备控制设备上安装软件的方法，该设备包括至少一个具有电路板的通道控制器，在该通道控制器上形成有文件访问处理部件，文件访问处理部件从信息处理设备接收以文件形式输入和输出数据的单元， 输出对应于请求的I / O请求的I / O处理器输入和输出数据到存储设备; 至少一个磁盘控制器响应于从I / O处理器发送的I / O请求，执行数据输入和输出到存储设备的数据; 以及连接所述通道控制器和所述盘控制器以便能够彼此通信的第二网络，所述方法包括以下步骤：通过与所述通道通信来将所述文件访问处理部分的功能写入所述存储设备中 控制器通过第二个网络。
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公开(公告)号：US07882206B2
公开(公告)日：2011-02-01
申请号：US12348088
申请日：2009-01-02
CPC分类号： H04L67/1097 , H04L29/06 , H04L69/329
摘要： A storage device system has a plurality of storage devices for storing information; a storage device control section that controls storage of information in the storage devices; and a connection unit connected to the storage device control section. Furthermore, the storage device system has a first communication control section that includes a first processor which is connected to the storage device control section via the connection unit and also connected on a first network external to the storage device system, which converts information of a first form received over the first external network into information of a second form, and which issues a request for access to the storage devices; and a second processor which accesses the storage devices via the connection unit and the storage device control section in response to the access request issued from the first processor, and which controls activation of the first processor.
摘要翻译： 存储装置系统具有用于存储信息的多个存储装置; 存储装置控制部，其控制所述存储装置中的信息的存储; 以及与存储装置控制部连接的连接单元。 此外，存储装置系统具有第一通信控制部，该第一通信控制部包括：第一处理器，其经由连接单元连接到存储装置控制部，并且还连接在存储装置系统的外部的第一网络上，该第一网络将第一 通过第一外部网络接收到的形式的第二形式的信息，并且发出访问存储设备的请求; 以及第二处理器，其响应于从第一处理器发出的访问请求，经由连接单元和存储设备控制部件访问存储设备，并且控制第一处理器的激活。
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