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1. 发明申请

US20100082900A1 MANAGEMENT DEVICE FOR STORAGE DEVICE 审中-公开
标题翻译：存储设备的管理设备
公开(公告)号：US20100082900A1
公开(公告)日：2010-04-01
申请号：US12276113
申请日：2008-11-21
申请人： Koichi MURAYAMA , Masayasu ASANO
发明人： Koichi MURAYAMA , Masayasu ASANO
IPC分类号： G06F12/00 , G06F12/02 , G06F12/16
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0644 , G06F3/0647 , G06F3/0653 , G06F3/0689 , G06F11/3485 , H04L43/16 , H04L67/1097 , H04L67/125
摘要： The present invention provides effective use of a storage resource in a system where a storage area of a logical volume is dynamically extended and reduced. In an information processing system including a management device communicably connected to a storage device that can dynamically change a storage capacity of a virtual volume allocated to a host computer, when a used amount of a certain storage pool exceeds a threshold set in the storage pool, the management device sends to the storage device, an instruction to migrate a predetermined number of virtual volumes, sequentially selected in ascending order of capacity increasing rate, so that another storage pool different from the certain storage pool may be used as a creation source. At this time, as a migration destination, the management device uses, the storage pool having, for example, an attribute of the storage resource identical to that of the certain storage device.
摘要翻译：本发明提供了在逻辑卷的存储区域被动态扩展和减少的系统中对存储资源的有效使用。在包括可通信地连接到存储装置的管理装置的信息处理系统中，所述管理装置可以动态地改变分配给主计算机的虚拟卷的存储容量，当某个存储池的使用量超过存储池中设置的阈值时，管理装置向存储装置发送迁移预定数量的虚拟卷的指令，其按照容量增加率的升序依次选择，使得与特定存储池不同的另一个存储池可以用作创建源。此时，作为迁移目的地，管理装置使用具有与特定存储装置相同的存储资源的属性的存储池。

2. 发明申请

US20120124321A1 COMPUTER SYSTEM AND CONTROL METHOD THEREFOR 有权
标题翻译：计算机系统及其控制方法
公开(公告)号：US20120124321A1
公开(公告)日：2012-05-17
申请号：US13357240
申请日：2012-01-24
申请人： Masayasu ASANO , Koichi MURAYAMA
发明人： Masayasu ASANO , Koichi MURAYAMA
IPC分类号： G06F12/02
CPC分类号： G06F3/067 , G06F3/0605 , G06F3/0631 , G06F3/0647 , G06F3/0667 , G06F12/02
摘要： A physical storage area that is allocated to an unused area of a virtual volume is removed. A management unit sends a request to a server computer to make every piece of data stored in a first logical volume migrate to a second logical volume. The server reads all the data out of the first logical volume and writes the data in the second logical volume. A storage system that includes the first logical volume and the second logical volume allocates a physical storage area to an area of the second logical volume where the data is to be written, and writes the data in the allocated physical storage area. The storage system then deletes the first logical volume.
摘要翻译：分配给虚拟卷的未使用区域的物理存储区域被去除。管理单元向服务器计算机发送请求以使存储在第一逻辑卷中的每一条数据迁移到第二逻辑卷。服务器读取第一个逻辑卷中的所有数据，并将数据写入第二个逻辑卷。包括第一逻辑卷和第二逻辑卷的存储系统将物理存储区域分配给要写入数据的第二逻辑卷的区域，并将数据写入所分配的物理存储区域中。存储系统然后删除第一个逻辑卷。

3. 发明申请

US20110040935A1 MANAGEMENT COMPUTER FOR MANAGING STORAGE SYSTEM CAPACITY AND STORAGE SYSTEM CAPACITY MANAGEMENT METHOD 失效
标题翻译：用于管理存储系统容量和存储系统容量管理方法的管理计算机
公开(公告)号：US20110040935A1
公开(公告)日：2011-02-17
申请号：US12604106
申请日：2009-10-22
申请人： Koichi MURAYAMA , Masayasu Asano
发明人： Koichi MURAYAMA , Masayasu Asano
IPC分类号： G06F12/16 , G06F12/00 , G06F12/02
CPC分类号： G06F3/0631 , G06F3/0605 , G06F3/067
摘要： A management system, which manages a plurality of storage systems, in a case where belonging to a storage system having a first function constitutes a condition for allocating a plurality of volumes to a host device, retrieves the storage system having the first function from among the plurality of storage systems, selects one or more unallocated logical volumes included in the retrieved storage system, acquires a logical volume capacity included in the selected logical volumes and notifies an output device of the acquired capacity as the capacity allocatable to the host device.
摘要翻译：在属于具有第一功能的存储系统的情况下管理多个存储系统的管理系统构成用于将多个卷分配给主机设备的条件，从具有第一功能的存储系统中检索具有第一功能的存储系统多个存储系统选择包括在所检索的存储系统中的一个或多个未分配的逻辑卷，获取所选择的逻辑卷中包括的逻辑卷容量，并将所获取的容量通知输出设备作为可分配给主机设备的容量。

4. 发明申请

US20080270696A1 VOLUME ASSIGNMENT MANAGEMENT DEVICE 审中-公开
标题翻译：体积分配管理设备
公开(公告)号：US20080270696A1
公开(公告)日：2008-10-30
申请号：US12019790
申请日：2008-01-25
申请人： Koichi MURAYAMA , Yuri HIRAIWA , Manabu OBANA , Nobuyuki OSAKI
发明人： Koichi MURAYAMA , Yuri HIRAIWA , Manabu OBANA , Nobuyuki OSAKI
IPC分类号： G06F1/32 , G06F12/00
CPC分类号： G06F3/0625 , G06F1/3221 , G06F1/3268 , G06F3/0634 , G06F3/067 , Y02D10/154
摘要： The present invention is a management computer that determines, as the assignment source of a logical volume that is assigned in order to store predetermined data, a storage area of a RAID group including one or more disk drives among a plurality of disk drives provided in a storage system; and the CPU that executes the volume assignment module accepts a logical volume assignment request and, in cases where a logical volume assignment request is accepted, determines the RAID group which is the assignment source of the logical volume on the basis of the access trend assumed for the logical volume which is the subject of the assignment request.
摘要翻译：本发明是一种管理计算机，其确定为了存储预定数据而被分配的逻辑卷的分配源，包括一个或多个磁盘驱动器的RAID组的存储区域，所述多个磁盘驱动器设置在存储系统; 并且执行卷分配模块的CPU接受逻辑卷分配请求，并且在接受逻辑卷分配请求的情况下，基于假定的访问趋势来确定作为逻辑卷的分配源的RAID组作为分配请求主题的逻辑卷。

5. 发明申请

US20090077250A1 Computer and Access Control Method in a Computer 有权
标题翻译：计算机中的计算机和访问控制方法
公开(公告)号：US20090077250A1
公开(公告)日：2009-03-19
申请号：US12273612
申请日：2008-11-19
申请人： Koichi MURAYAMA , Masahide Sato , Nobuo Ito
发明人： Koichi MURAYAMA , Masahide Sato , Nobuo Ito
IPC分类号： G06F15/173
CPC分类号： G06F21/629
摘要： A CPU 11 executes a management program B (Pb), from a management program A (Pa) receives authentication information, a request, and a program ID, and determines whether the authentication information is correct. If the authentication information is correct, the CPU 11 acquires the execution authority information of the authenticated user, compares the received program ID with the program ID including in the acquired execution authority information, and determines whether execution authority corresponding to the received program ID is defined. If the CPU 11 determines that execution authority corresponding to the received program ID is defined, it established the defined execution authority as the execution authority for the management program B (Pb).
摘要翻译： CPU11从管理程序A（Pa）接收认证信息，请求和程序ID执行管理程序B（Pb），并确定认证信息是否正确。如果认证信息正确，CPU11获取认证用户的执行授权信息，将接收到的节目ID与获取的执行权限信息中包含的节目ID进行比较，并且确定是否定义了与接收到的节目ID相对应的执行权限。如果CPU 11确定与接收到的节目ID相对应的执行权限被定义，则确定所定义的执行权限作为管理程序B（Pb）的执行权限。

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