-
公开(公告)号：US09563858B2
公开(公告)日：2017-02-07
申请号：US13171651
申请日：2011-06-29
摘要： An artifact repository can be queried for a set of different pre-existing presentation artifacts based on requirements and constraints of a presentation event to produce a query result. The query result can comprise a set of presentation artifacts suitable for satisfying at least a portion of the requirements and constraints. The querying can match the artifact specific metadata against the requirements and constraints to produce the query result. An agenda comprising a set of different agenda items can be automatically constructed utilizing the query result. Each of the different agenda items can occupy a time slot of the presentation event. Creation of agenda items can be a non-manual effort automatically determined by a computing device in a data driven manner given the requirements, the constraints, and the pre-existing presentation artifacts of the artifact repository. Resources for the different agenda items can be automatically booked.
摘要翻译： 可以根据演示事件的要求和约束来查询一系列不同的预先存在的演示文稿，以产生查询结果。 查询结果可以包括适合于满足要求和约束的至少一部分的一组呈现伪像。 查询可以根据需求和约束匹配工件特定的元数据以产生查询结果。 可以使用查询结果自动构建包含一组不同议程项目的议程。 每个不同的议程项目可以占据呈现事件的时隙。 考虑到工件存储库的要求，约束和预先存在的演示工件，创建议程项目可以是由数据驱动方式由计算设备自动确定的非手动工作。 可以自动预订不同议程项目的资源。
-
122.发明授权Retention management and reordering the data based on retention times on tape 有权根据磁带上的保留时间保留管理和重新排序数据公开(公告)号：US08898378B2
公开(公告)日：2014-11-25
申请号：US13368922
申请日：2012-02-08
CPC分类号： G11B27/11 , G11B2220/41 , G11B2220/655 , G11B2220/90 , G11B2220/956
摘要： Retention management for data stored in data blocks on a tape is provided. A block mapping table has entries each of which include an expiration date for data blocks stored on the tape. The entries of the block mapping table may be sorted in accordance with at least one sorting criterion. Data blocks on the tape are rearranged according to the block mapping table. The block mapping table is then stored, either on the tape or in a memory associated with the tape.
摘要翻译： 提供了存储在磁带上的数据块中的数据的保留管理。 块映射表具有条目，每个条目包括存储在磁带上的数据块的到期日期。 块映射表的条目可以根据至少一个排序标准进行排序。 根据块映射表重新排列磁带上的数据块。 然后将块映射表存储在磁带上或与磁带相关联的存储器中。
-
公开(公告)号：US09524102B2
公开(公告)日：2016-12-20
申请号：US13608559
申请日：2012-09-10
CPC分类号： G06F3/0605 , G06F3/0613 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F11/1453 , G06F11/1456 , G06F2201/815
摘要： A mechanism is provided for optimizing migration/copying of de-duplicated data from an internal storage system to a removable storage system. A preliminary number of clusters to be generated are determined for sets of data objects stored on the internal storage system based on a number of the sets of data objects. The preliminary number of clusters is generated based on shortest distances between the sets of data objects, each cluster comprising one or more sets of data objects and each set of data objects comprising one or more chunks of data. A chosen cluster is identified from a set of clusters by identifying a cluster having a greatest number of common chunks within as few sets of data objects. Responsive to an export-size of the chosen cluster failing to exceed the available storage capacity of the removable storage system, the chosen cluster is exported to the removable storage system.
-
公开(公告)号：US08935469B2
公开(公告)日：2015-01-13
申请号：US13346525
申请日：2012-01-09
申请人： Nils Haustein , Thorsten Krause , Stefan Neff
发明人： Nils Haustein , Thorsten Krause , Stefan Neff
CPC分类号： G06F12/0253 , G06F3/0608 , G06F3/064 , G06F3/0643 , G06F3/0652 , G06F3/0682 , G06F3/0686 , G06F2212/213
摘要： Various embodiments for autonomic reclamation processing for tapes are provided. Instructions are received to perform reclamation processing on the formatted tape. Formatted tape is loaded into a tape drive for buffering active data during reclamation processing and consolidating all of the active data in capacity optimized manner on the same formatted tape. The formatted tape comprises metadata denoting active and inactive data blocks for files. The meta data of the formatted tape is read into a reclamation memory. The table is sorted and a starting block address is sorted. All active files ordered in the table starting at the starting block address are read into the reclamation memory. The files are written from the reclamation memory to the formatted tape from the starting block address and updating the table with new block addresses of the files. The meta data is updated with the updated table.
摘要翻译： 提供了用于磁带的自主回收处理的各种实施例。 接收到在格式化磁带上执行回收处理的指令。 格式化磁带加载到磁带驱动器中，用于在回收处理期间缓冲活动数据，并以相同格式化的磁带上的容量优化方式整合所有活动数据。 格式化磁带包括表示用于文件的活动和非活动数据块的元数据。 格式化的磁带的元数据被读入回收存储器。 排序表并对起始块地址进行排序。 从开始块地址开始的表中排序的所有活动文件都将被读入回收存储器。 这些文件从回收存储器中写入格式化的磁带，并从起始块地址更新表，并使用新的文件块地址进行更新。 元数据用更新的表更新。
-
公开(公告)号：US20130138883A1
公开(公告)日：2013-05-30
申请号：US13608559
申请日：2012-09-10
IPC分类号： G06F12/00
CPC分类号： G06F3/0605 , G06F3/0613 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F11/1453 , G06F11/1456 , G06F2201/815
摘要： A mechanism is provided for optimizing migration/copying of de-duplicated data from an internal storage system to a removable storage system. A preliminary number of clusters to be generated are determined for sets of data objects stored on the internal storage system based on a number of the sets of data objects. The preliminary number of clusters is generated based on shortest distances between the sets of data objects, each cluster comprising one or more sets of data objects and each set of data objects comprising one or more chunks of data. A chosen cluster is identified from a set of clusters by identifying a cluster having a greatest number of common chunks within as few sets of data objects. Responsive to an export-size of the chosen cluster failing to exceed the available storage capacity of the removable storage system, the chosen cluster is exported to the removable storage system.
摘要翻译： 提供了一种机制，用于优化从内部存储系统到可移动存储系统的去复制数据的迁移/复制。 基于多个数据对象的集合，为存储在内部存储系统上的数据对象的集合确定要生成的初始数量的集群。 基于数据对象集合之间的最短距离生成群集的初始数量，每个群集包括一组或多组数据对象以及包括一个或多个数据块的每组数据对象。 通过在几组数据对象内识别具有最大数目的公共块的簇来从一组集群中识别所选择的集群。 响应于所选择的集群的出口大小未能超过可移动存储系统的可用存储容量，所选择的集群将被导出到可移动存储系统。
-
公开(公告)号：US20130138902A1
公开(公告)日：2013-05-30
申请号：US13307763
申请日：2011-11-30
IPC分类号： G06F12/16
CPC分类号： G06F3/0605 , G06F3/0613 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F11/1453 , G06F11/1456 , G06F2201/815
摘要： A mechanism is provided for optimizing migration/copying of de-duplicated data from an internal storage system to a removable storage system. A preliminary number of clusters to be generated are determined for sets of data objects stored on the internal storage system based on a number of the sets of data objects. The preliminary number of clusters is generated based on shortest distances between the sets of data objects, each cluster comprising one or more sets of data objects and each set of data objects comprising one or more chunks of data. A chosen cluster is identified from a set of clusters by identifying a cluster having a greatest number of common chunks within as few sets of data objects. Responsive to an export-size of the chosen cluster failing to exceed the available storage capacity of the removable storage system, the chosen cluster is exported to the removable storage system.
-
127.发明授权Systems and methods for virtualizing storage systems and managing data independently 失效虚拟化存储系统和独立管理数据的系统和方法公开(公告)号：US08423737B2
公开(公告)日：2013-04-16
申请号：US12909764
申请日：2010-10-21
申请人： Nils Haustein , Thorsten Krause
发明人： Nils Haustein , Thorsten Krause
CPC分类号： G06F3/0619 , G06F3/0614 , G06F3/0629 , G06F3/0647 , G06F3/065 , G06F3/0659 , G06F3/0665 , G06F3/0683 , G06F3/0685 , G06F11/2056 , G06F11/2094 , G06F2003/0695
摘要： Method, data processing systems, and computer program products are provided for virtualizing and managing a storage virtualization system (SVS) in a storage management architecture. Source data is copied from the source storage media to target data in a target storage media based on a predefined copy policy in a copy mapping table. A relation between the source data and the target data is tracked in a copy mapping table. It is determined if a copy of the requested data exists using the copy mapping table. A least utilized storage system having a copy of the requested storage media is determined. Access to the requested storage media in the least utilized storage system is tested. If access is not possible, access to a copy of the requested storage media in another storage system is provided by updating a frontend-backend mapping table and forwarding all data access commands to the other system.
摘要翻译： 提供了方法，数据处理系统和计算机程序产品，用于虚拟化和管理存储管理架构中的存储虚拟化系统（SVS）。 根据复制映射表中的预定义复制策略，源数据从源存储介质复制到目标存储介质中的目标数据。 源数据和目标数据之间的关系在拷贝映射表中被跟踪。 使用复制映射表确定是否存在所请求数据的副本。 确定具有所请求的存储介质的副本的最少利用的存储系统。 测试在最少使用的存储系统中访问请求的存储介质。 如果无法访问，则通过更新前端 - 后端映射表并将所有数据访问命令转发给其他系统来提供对另一存储系统中所请求的存储介质的副本的访问。
-
公开(公告)号：US09489133B2
公开(公告)日：2016-11-08
申请号：US13307763
申请日：2011-11-30
CPC分类号： G06F3/0605 , G06F3/0613 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F11/1453 , G06F11/1456 , G06F2201/815
摘要： A mechanism is provided for optimizing migration/copying of de-duplicated data from an internal storage system to a removable storage system. A preliminary number of clusters to be generated are determined for sets of data objects stored on the internal storage system based on a number of the sets of data objects. The preliminary number of clusters is generated based on shortest distances between the sets of data objects, each cluster comprising one or more sets of data objects and each set of data objects comprising one or more chunks of data. A chosen cluster is identified from a set of clusters by identifying a cluster having a greatest number of common chunks within as few sets of data objects. Responsive to an export-size of the chosen cluster failing to exceed the available storage capacity of the removable storage system, the chosen cluster is exported to the removable storage system.
摘要翻译： 提供了一种机制，用于优化从内部存储系统到可移动存储系统的去复制数据的迁移/复制。 基于多个数据对象的集合，为存储在内部存储系统上的数据对象的集合确定要生成的初始数量的集群。 基于数据对象集合之间的最短距离生成群集的初始数量，每个群集包括一组或多组数据对象以及包括一个或多个数据块的每组数据对象。 通过在几组数据对象内识别具有最大数目的公共块的簇来从一组集群中识别所选择的集群。 响应于所选择的集群的出口大小未能超过可移动存储系统的可用存储容量，所选择的集群将被导出到可移动存储系统。
-
129.发明申请SYSTEM AND METHOD FOR RETENTION MANAGEMENT AND REORDERING THE DATA BASED ON RETENTION TIMES ON TAPE 有权系统和方法，用于根据胶带上的保持时间来保存数据公开(公告)号：US20120212850A1
公开(公告)日：2012-08-23
申请号：US13368922
申请日：2012-02-08
IPC分类号： G11B20/10
CPC分类号： G11B27/11 , G11B2220/41 , G11B2220/655 , G11B2220/90 , G11B2220/956
摘要： Retention management for data stored in data blocks on a tape is provided. A block mapping table has entries each of which include an expiration date for data blocks stored on the tape. The entries of the block mapping table may be sorted in accordance with at least one sorting criterion. Data blocks on the tape are rearranged according to the block mapping table. The block mapping table is then stored, either on the tape or in a memory associated with the tape.
摘要翻译： 提供了存储在磁带上的数据块中的数据的保留管理。 块映射表具有条目，每个条目包括存储在磁带上的数据块的到期日期。 块映射表的条目可以根据至少一个排序标准进行排序。 根据块映射表重新排列磁带上的数据块。 然后将块映射表存储在磁带上或与磁带相关联的存储器中。
-
130.发明授权System and method for optimized reclamation processing in a virtual tape library system 有权在虚拟磁带库系统中优化回收处理的系统和方法公开(公告)号：US09009443B2
公开(公告)日：2015-04-14
申请号：US13512276
申请日：2010-08-30
申请人： Nils Haustein , Stefan Neff
发明人： Nils Haustein , Stefan Neff
CPC分类号： G06F3/0664 , G06F3/061 , G06F3/0629 , G06F3/067 , G06F3/0686 , G06F3/0689
摘要： A storage management application determines that a source virtual tape requires reclamation, identifies all block addresses for active data of a source virtual tape and sorts the block addresses in an ascending order, identifies a target virtual tape which has sufficient free capacity to store the active data of said source virtual tape and the last written block address on said target virtual tape, and sends a command to the VTL-system instructing it to perform reclamation including information about said source and said target virtual tape, the sorted list of block addresses denoting active data on the source virtual tape and the starting block address on the target virtual tape. The reclamation logic references the active data host blocks of said source volume to said target virtual tape starting at said starting block address by just updating the host block to disk block mapping table.
摘要翻译： 存储管理应用程序确定源虚拟磁带需要回收，识别源虚拟磁带的活动数据的所有块地址，并按升序对块地址进行排序，识别具有足够空闲容量以存储活动数据的目标虚拟磁带 的所述源虚拟磁带和所述目标虚拟磁带上的最后写入的块地址，并且向VTL系统发送命令以指示其执行包括关于所述源和所述目标虚拟磁带的信息的回收，所述排序的块地址表表示活动 源虚拟磁带上的数据和目标虚拟磁带上的起始块地址。 回收逻辑通过将主机块更新到磁盘块映射表，将所述源卷的活动数据主机块引用到从所述起始块地址开始的所述目标虚拟磁带。
-
-
-
-
-
-
-
-
-
搜索结果
223 条记录 (耗时 0.025 秒)
