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1. 发明申请

US20120297119A1 STORAGE SYSTEM AND STORAGE MANAGEMENT METHOD FOR CONTROLLING OFF-LINE MODE AND ON-LINE OF FLASH MEMORY 有权
标题翻译：用于控制离线模式和闪存存储器在线的存储系统和存储管理方法
公开(公告)号：US20120297119A1
公开(公告)日：2012-11-22
申请号：US13466588
申请日：2012-05-08
申请人： Masayasu ASANO , Hiroshi NASU , Masayuki YAMAMOTO , Nobuhiro MAKI
发明人： Masayasu ASANO , Hiroshi NASU , Masayuki YAMAMOTO , Nobuhiro MAKI
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7201
摘要： A method for drying workpieces includes immersing the workpieces in a liquid bath, raising the workpieces with a first holder until a central opening of the workpieces is visible above liquid surface, then using a dry second holder rod inserted through said central opening to continue raising process. Due to this, a drying portion of the workpieces is not held by a wet holding mechanism.
摘要翻译：干燥工件的方法包括将工件浸入液槽中，用第一保持器升高工件，直到工件的中心开口在液面上方可见，然后使用插入通过所述中心开口的干燥的第二保持杆继续升高过程。由此，工件的干燥部不被湿保持机构保持。

2. 发明申请

US20080189477A1 STORAGE SYSTEM AND STORAGE MANAGEMENT METHOD 有权
标题翻译：存储系统和存储管理方法
公开(公告)号：US20080189477A1
公开(公告)日：2008-08-07
申请号：US12019049
申请日：2008-01-24
申请人： Masayasu ASANO , Hiroshi NASU , Masayuki YAMAMOTO , Nobuhiro MAKI
发明人： Masayasu ASANO , Hiroshi NASU , Masayuki YAMAMOTO , Nobuhiro MAKI
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7201
摘要： An object of the present invention is to provide a storage system and storage management method, which prevent a problem in the operation of stored data from being caused by unknown states of volume information and life information, when flash memories are placed in off-line mode and again placed in on-line mode. According to the present invention, there is provided a storage system 1200 which has flash memories 1300 constituting a storage area and a function of placing and handling the flash memories in off-line mode and on-line mode, and which stores and manages management information of the flash memories in on-line mode, the storage system including: when some or all of the flash memories in on-line mode are placed in off-line mode, creating a management area in off-line mode in the flash memories by moving existing data in an area used as the management area to an area other than the management area; writing the management information of the flash memories to the created management area; and placing the flash memories in off-line mode.
摘要翻译：本发明的目的是提供一种存储系统和存储管理方法，当闪存被置于离线模式时，防止存储的数据的操作由体积信息和生命信息的未知状态引起的问题并再次置于在线模式。根据本发明，提供了一种存储系统1200，其具有构成存储区域的闪速存储器1300和具有在离线模式和在线模式下放置和处理闪存的功能，并且存储和管理管理信息存储系统包括：当处于在线模式的闪存中的一些或全部处于离线模式时，通过闪存中的闪存中的离线模式创建管理区域将用作管理区域的区域中的现有数据移动到管理区域以外的区域; 将闪速存储器的管理信息写入创建的管理区域; 并将闪存置于离线模式。

3. 发明申请

US20110289265A1 STORAGE SYSTEM AND STORAGE MANAGEMENT METHOD FOR CONTROLLING OFF-LINE MODE AND ON-LINE OF FLASH MEMORY 有权
标题翻译：用于控制离线模式和闪存存储器在线的存储系统和存储管理方法
公开(公告)号：US20110289265A1
公开(公告)日：2011-11-24
申请号：US13194841
申请日：2011-07-29
申请人： Masayasu ASANO , Hiroshi Nasu , Masayuki Yamamoto , Nobuhiro Maki
发明人： Masayasu ASANO , Hiroshi Nasu , Masayuki Yamamoto , Nobuhiro Maki
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7201
摘要： An object of the present invention is to provide a storage system and storage management method, which prevent a problem in the operation of stored data from being caused by unknown states of volume information and life information, when flash memories are placed in off-line mode and again placed in on-line mode. According to the present invention, there is provided a storage system 1200 which has flash memories 1300 constituting a storage area and a function of placing and handling the flash memories in off-line mode and on-line mode, and which stores and manages management information of the flash memories in on-line mode, the storage system including: when some or all of the flash memories in on-line mode are placed in off-line mode, creating a management area in off-line mode in the flash memories by moving existing data in an area used as the management area to an area other than the management area; writing the management information of the flash memories to the created management area; and placing the flash memories in off-line mode.
摘要翻译：本发明的目的是提供一种存储系统和存储管理方法，当闪存被置于离线模式时，防止存储的数据的操作由体积信息和生命信息的未知状态引起的问题并再次置于在线模式。根据本发明，提供了一种存储系统1200，其具有构成存储区域的闪速存储器1300和将闪存置于离线模式和在线模式下的功能，并且存储和管理管理信息存储系统包括：当处于在线模式的闪存中的某些或全部处于离线模式时，通过闪存中的闪存中的离线模式创建管理区域将用作管理区域的区域中的现有数据移动到管理区域以外的区域; 将闪速存储器的管理信息写入创建的管理区域; 并将闪存置于离线模式。

4. 发明申请

US20120226857A1 COMPUTER AND METHOD FOR MANAGING STORAGE APPARATUS 失效
标题翻译：用于管理存储设备的计算机和方法
公开(公告)号：US20120226857A1
公开(公告)日：2012-09-06
申请号：US13473546
申请日：2012-05-16
申请人： Masayasu ASANO , Nobuhiro MAKI
发明人： Masayasu ASANO , Nobuhiro MAKI
IPC分类号： G06F12/16
CPC分类号： G06F3/0644 , G06F3/0608 , G06F3/0683
摘要： A management computer manages the pool application information that indicates a pool application for a pool and the application condition information that indicates the condition for the pool application. The management computer calculates an excess storage capacity based on a pool usage status for the pool. The management computer specifies a pool application for the pool and the condition for the pool application based on the pool application information and the application condition information. The management computer judges whether the specified condition is satisfied even in the case in which a storage area having a storage capacity equivalent to or less than the calculated excess storage capacity is deleted from the pool. In the case in which the result of the judgment is positive, the management computer defines a capacity equivalent to or less than the excess storage capacity as an unused capacity.
摘要翻译：管理计算机管理指示池的池应用的池应用信息和指示池应用的条件的应用条件信息。管理计算机根据池的池使用情况计算出超出的存储容量。管理计算机根据池应用程序信息和应用程序条件信息指定池的池应用程序和池应用程序的条件。即使在存储容量等于或小于计算的超额存储容量的存储区域从池中删除的情况下，管理计算机也判断是否满足指定条件。在判断结果为肯定的情况下，管理计算机定义等于或小于过剩存储容量的容量作为未使用容量。

5. 发明申请

US20120011308A1 CONTROL DEVICE OF A STORAGE SYSTEM COMPRISING STORAGE DEVICES OF A PLURALITY OF TYPES 有权
标题翻译：包含多种类型的存储设备的存储系统的控制设备
公开(公告)号：US20120011308A1
公开(公告)日：2012-01-12
申请号：US13239940
申请日：2011-09-22
申请人： Masayasu ASANO , Masayuki YAMAMOTO , Yuichi TAGUCHI , Kenichi KIHARA
发明人： Masayasu ASANO , Masayuki YAMAMOTO , Yuichi TAGUCHI , Kenichi KIHARA
IPC分类号： G06F12/02 , G06F12/16
CPC分类号： G06F17/30551 , G06F3/0605 , G06F3/0647 , G06F3/0649 , G06F3/0688 , G06F3/0689
摘要： A control device of a storage system that includes a plurality of storage devices including a first type of storage device, including: a memory which stores an archive deadline of archive target data which are a target of archiving by the storage system and a warranty deadline which is a quality warranty deadline of parity groups configured by two or more of the first type of storage devices; a controller which stores the archive target data in the parity groups configured by two or more of the first type of storage device, and wherein the parity group storing the archive target data is a parity group whose warranty deadline is near the archive deadline of the archive target data, among a plurality of the parity groups.
摘要翻译：一种存储系统的控制装置，包括包括第一类型的存储装置的多个存储装置，包括：存储由存储系统归档的目标数据的归档目标数据的归档期限以及保修期限的存储器是由两个或多个第一类存储设备配置的奇偶校验组的质量保证期限; 将归档目标数据存储在由第一类型的存储设备中的两个或更多个配置的奇偶校验组中的控制器，并且其中存储归档目标数据的奇偶校验组是其保证期限接近存档归档截止日期的奇偶校验组目标数据，在多个奇偶校验组中。

6. 发明申请

US20120173839A1 STORAGE AREA DYNAMIC ASSIGNMENT METHOD 有权
标题翻译：存储区动态分配方法
公开(公告)号：US20120173839A1
公开(公告)日：2012-07-05
申请号：US13420701
申请日：2012-03-15
申请人： Masayuki YAMAMOTO , Takayuki NAGAI , Masayasu ASANO , Yasunori KANEDA
发明人： Masayuki YAMAMOTO , Takayuki NAGAI , Masayasu ASANO , Yasunori KANEDA
IPC分类号： G06F12/02
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0631 , G06F3/0647 , G06F3/067
摘要： A storage system allocates a data storage area in response to an access request from a first computer if the capacity of a first physical storage device configuring a first logical storage area, provided to the first computer, is equal to or lower than a predetermined threshold. The storage system associates the first logical storage area with another physical storage device, which is different from the first physical storage device associated with a second logical storage area provided to the first computer and a second computer, and allocates a data storage area from the another physical storage device if the capacity of the first physical storage device associated with the first logical storage area exceeds the predetermined threshold.
摘要翻译：如果配置提供给第一计算机的第一逻辑存储区域的第一物理存储设备的容量等于或低于预定阈值，则存储系统响应于来自第一计算机的访问请求而分配数据存储区域。存储系统将第一逻辑存储区域与不同于与提供给第一计算机的第二逻辑存储区域相关联的第一物理存储设备和第二计算机的另一物理存储设备相关联，并且从另一物理存储设备分配来自另一物理存储区域的数据存储区域物理存储设备，如果与第一逻辑存储区域相关联的第一物理存储设备的容量超过预定阈值。

7. 发明申请

US20110153967A1 STORAGE AREA DYNAMIC ASSIGNMENT METHOD 有权
标题翻译：存储区动态分配方法
公开(公告)号：US20110153967A1
公开(公告)日：2011-06-23
申请号：US13040451
申请日：2011-03-04
申请人： Masayuki YAMAMOTO , Takayuki NAGAI , Masayasu ASANO , Yasunori KANEDA
发明人： Masayuki YAMAMOTO , Takayuki NAGAI , Masayasu ASANO , Yasunori KANEDA
IPC分类号： G06F12/16 , G06F12/02
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0631 , G06F3/0647 , G06F3/067
摘要： A storage system allocates a data storage area in response to an access request from a first computer if the capacity of a first physical storage device configuring a first logical storage area, provided to the first computer, is equal to or lower than a predetermined threshold. The storage system associates the first logical storage area with another physical storage device, which is different from the first physical storage device associated with a second logical storage area provided to the first computer and a second computer, and allocates a data storage area from the another physical storage device if the capacity of the first physical storage device associated with the first logical storage area exceeds the predetermined threshold.
摘要翻译：如果配置提供给第一计算机的第一逻辑存储区域的第一物理存储设备的容量等于或低于预定阈值，则存储系统响应于来自第一计算机的访问请求而分配数据存储区域。存储系统将第一逻辑存储区域与不同于与提供给第一计算机的第二逻辑存储区域相关联的第一物理存储设备和第二计算机的另一物理存储设备相关联，并且从另一物理存储设备分配来自另一物理存储区域的数据存储区域物理存储设备，如果与第一逻辑存储区域相关联的第一物理存储设备的容量超过预定阈值。

8. 发明申请

US20090265522A1 ARRANGEMENTS CHANGING AN OPERATION AUTHORITY RESPONSIVE TO ATTRIBUTE CHANGES 有权
标题翻译：安排更改对属性变更的操作权
公开(公告)号：US20090265522A1
公开(公告)日：2009-10-22
申请号：US12493395
申请日：2009-06-29
申请人： Masayasu ASANO , Takayuki Nagai , Masayuki Yamamoto
发明人： Masayasu ASANO , Takayuki Nagai , Masayuki Yamamoto
IPC分类号： G06F12/16 , G06F12/00 , G06F12/14
CPC分类号： G06F21/6218 , H04L63/10
摘要： A computer system including a copy source volume and a copy target volume which may be selectably PAIRED or SPLIT. User management information stores: an entry indicating that a first user is permitted to effect a PAIR operation and a PATH operation; and, an entry indicating that a second user is permitted to effect a PATH operation. Operation management information indicates permitted PATH and PAIR operations in relation to each user and a volume's PAIR or SPLIT status, and stores: an entry indicating that the first user is permitted to effect the PAIR operation in which the PAIR status is PAIR, or is SPLIT WITH BACKUP DISABLED; and, an entry indicating that the second user is permitted to effect the PATH operations in which the PAIR status is SPLIT WITH BACKUP ENABLED. PAIR management information stores the PAIR status and the BACKUP ENABLED or DISABLED status.
摘要翻译：一种计算机系统，包括复制源卷和复制目标卷，其可选地配对或分页。用户管理信息存储：指示允许第一用户执行对等操作和PATH操作的条目; 以及指示允许第二用户执行PATH操作的条目。操作管理信息指示与每个用户相关的允许的PATH和PAIR操作以及卷的PAIR或SPLIT状态，并且存储：指示第一用户被允许实现PAIR状态为对等体的对偶操作的条目，或者是SPLIT 带备份禁用以及指示第二用户被允许实现其中PAIR状态是SPLIT WITH BACKUP ENABLED的PATH操作的条目。 PAIR管理信息存储PAIR状态和BACKUP ENABLED或DISABLED状态。

9. 发明申请

US20100088465A1 CONTROL DEVICE OF A STORAGE SYSTEM COMPRISING STORAGE DEVICES OF A PLURALITY OF TYPES 有权
标题翻译：包含多种类型的存储设备的存储系统的控制设备
公开(公告)号：US20100088465A1
公开(公告)日：2010-04-08
申请号：US12633218
申请日：2009-12-08
申请人： Masayasu ASANO , Masayuki Yamamoto , Yuichi Taguchi , Kenichi Kihara
发明人： Masayasu ASANO , Masayuki Yamamoto , Yuichi Taguchi , Kenichi Kihara
IPC分类号： G06F12/02 , G06F12/00
CPC分类号： G06F17/30551 , G06F3/0605 , G06F3/0647 , G06F3/0649 , G06F3/0688 , G06F3/0689
摘要： A control device of a storage system including a CPU which receives input information including at least a size and an archive deadline of data which is stored in storage devices; wherein data management information includes a write threshold value regarding one type of storage devices, the write threshold value indicating a write limit number to the one type of storage devices, wherein the CPU: selects a storage device which stores data corresponding to the information which is input to an input device, based on the information which is input to the input device and the data management information which is stored in the memory; CPU stores to the selected storage device, the data corresponding to the information which is input to the input device; and, registers to the data management information in the memory, at least one of the information which is input to the input device.
摘要翻译：一种包括CPU的存储系统的控制装置，所述CPU接收包含存储在存储装置中的数据的至少大小和归档期限的输入信息; 其中数据管理信息包括关于一种类型的存储设备的写入阈值，所述写入阈值指示所述一种类型的存储设备的写入限制数量，其中所述CPU：选择存储与所述信息对应的数据的存储设备基于输入到输入设备的信息和存储在存储器中的数据管理信息，输入到输入设备; CPU存储到所选择的存储设备，数据对应于输入到输入设备的信息; 并且向存储器中的数据管理信息注册输入到输入设备的信息中的至少一个。

10. 发明申请

US20100042797A1 COMPUTER SYSTEM, DATA MIGRATION MONITORING METHOD AND DATA MIGRATION MONITORING PROGRAM 有权
标题翻译：计算机系统，数据移动监测方法和数据移动监测程序
公开(公告)号：US20100042797A1
公开(公告)日：2010-02-18
申请号：US12604543
申请日：2009-10-23
申请人： Masayasu ASANO , Tetsuya MARUYAMA , Masayuki YAMAMOTO
发明人： Masayasu ASANO , Tetsuya MARUYAMA , Masayuki YAMAMOTO
IPC分类号： G06F12/00 , G06F12/02 , G06F12/16
CPC分类号： G06F3/0653 , G06F3/0605 , G06F3/0647 , G06F3/067 , G06F3/0671 , Y10S707/99953 , Y10S707/99955
摘要： A management computer monitors an allocated capacity of a source virtual volume and an allocated capacity of a virtual pool having a storage area allocated to a destination virtual volume in a storage, judges whether the allocated capacity of the source virtual volume can be covered in the virtual pool or not, and informs the user of a result that data migration fails when the allocated capacity of the source virtual volume cannot be covered. When the allocated capacity of the source virtual volume cannot be covered, the management computer uses another storage area to increase the capacity of the virtual pool. Accordingly, when data migration is performed between the virtual volumes, capacities of physical areas allocated to the source virtual volume and the destination virtual volume can be grasped so that the data migration can be performed accurately between the source virtual volume and the destination virtual volume.
摘要翻译：管理计算机监视分配的源虚拟卷的容量和具有分配给存储器中的目的地虚拟卷的存储区域的虚拟池的分配容量，判断虚拟卷中的分配容量是否可以被覆盖池，并且当源虚拟卷的分配容量不能被覆盖时，通知用户数据迁移失败的结果。当不能覆盖源虚拟卷的分配容量时，管理计算机使用另一个存储区来增加虚拟池的容量。因此，当在虚拟卷之间执行数据迁移时，可以掌握分配给源虚拟卷的物理区域的容量和目的虚拟卷，从而能够在源虚拟卷和目的地虚拟卷之间准确地执行数据迁移。

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