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1. 发明申请

US20080065703A1 Configurable views of archived data storage 审中-公开
标题翻译：归档数据存储的可配置视图
公开(公告)号：US20080065703A1
公开(公告)日：2008-03-13
申请号：US11710238
申请日：2007-02-22
申请人： You Wang , Steven Hartung , Dworkin Muller
发明人： You Wang , Steven Hartung , Dworkin Muller
IPC分类号： G06F17/30 , G06F12/00
CPC分类号： G06F1/3268 , G06F1/3203 , G06F16/172 , Y02D10/154
摘要： In one embodiment, a method for creating a view for a plurality of data units is provided. A portion of the plurality of data units are stored in one or more storage drives that are in a lower power mode of operation in the storage system. The method includes determining a subset of data units stored in a storage system based on one or more filter criteria. Metadata is determined that represents the subset of data units in the storage system. A view is then created from the metadata. For example, a dynamic or static view may be created. The view is then stored such that it is always accessible on an always on storage drive. The metadata may be used to provide information about the data units in the storage drives that are in a lower power mode of operation without having to power on the storage drives.
摘要翻译：在一个实施例中，提供了一种用于创建多个数据单元的视图的方法。多个数据单元的一部分存储在存储系统中处于较低功率操作模式的一个或多个存储驱动器中。该方法包括基于一个或多个过滤器标准确定存储在存储系统中的数据单元的子集。确定代表存储系统中数据单元子集的元数据。然后从元数据创建视图。例如，可以创建动态或静态视图。然后存储视图，使其始终可以在始终存储驱动器上访问。可以使用元数据来提供关于处于较低功率操作模式的存储驱动器中的数据单元的信息，而不必对存储驱动器通电。

2. 发明申请

US20050210304A1 Method and apparatus for power-efficient high-capacity scalable storage system 审中-公开
标题翻译：高效率大容量可扩展存储系统的方法和装置
公开(公告)号：US20050210304A1
公开(公告)日：2005-09-22
申请号：US11076447
申请日：2005-03-08
申请人： Steven Hartung , Aloke Guha
发明人： Steven Hartung , Aloke Guha
IPC分类号： G06F1/26 , G06F1/28 , G06F1/32 , G11C5/00
CPC分类号： G06F1/3203 , G06F1/3268 , G06F1/3287 , G06F3/0625 , G06F3/0634 , G06F3/0689 , Y02D10/154 , Y02D10/171
摘要： A method for managing power consumption among a plurality of storage devices is disclosed. A system and a computer program product for managing power consumption among a plurality of storage devices are also disclosed. All the storage devices from among the plurality of storage devices are not powered-on at the same time. A request is received for powering on a storage device. A priority level for the request is determined, and a future power consumption (FPC) of the plurality of storage devices is predicted. The FPC is compared with a threshold. If the threshold is exceeded, a signal is sent to power off a powered-on device. The signal is sent only when the powered-on device is being used for a request with a lower priority than the determined priority. Once, the powered-on device is powered off, the requested storage device is powered on.
摘要翻译：公开了一种在多个存储装置之间管理功耗的方法。还公开了一种用于管理多个存储装置中的功率消耗的系统和计算机程序产品。来自多个存储装置的所有存储装置不同时被通电。接收到为存储设备供电的请求。确定该请求的优先级，并预测多个存储装置的未来功耗（FPC）。将FPC与阈值进行比较。如果超过阈值，则会发送一个信号以关闭通电设备的电源。只有当上电设备被用于具有比确定的优先级低的优先级的请求时才发送信号。一旦开机设备关闭，请求的存储设备通电。

3. 发明申请

US20070079087A1 User interface for archival storage of data 审中-公开
标题翻译：用于存档数据的用户界面
公开(公告)号：US20070079087A1
公开(公告)日：2007-04-05
申请号：US11540500
申请日：2006-09-28
申请人： You Wang , Steven Hartung
发明人： You Wang , Steven Hartung
IPC分类号： G06F12/16
CPC分类号： G06F11/1448 , G06F11/1461 , G06F16/113 , G06F16/1737
摘要： A user interface for a secondary storage system, where the secondary “backup” data resides in a power-managed disk array, is provided. The user interface enables a user of the secondary storage system to create and schedule archiving and retrieving tasks for files or directories. The user can manage the users of the secondary storage system. The user can also view details of currently executing tasks. Further, the user interface enables users to search for files and directories in the secondary storage system.
摘要翻译：提供了辅助存储系统的用户界面，其中辅助“备份”数据驻留在功率管理的磁盘阵列中。用户界面使辅助存储系统的用户可以创建和调度归档和检索文件或目录的任务。用户可以管理辅助存储系统的用户。用户还可以查看当前执行任务的详细信息。此外，用户界面使用户能够搜索辅助存储系统中的文件和目录。

4. 发明申请

US20070079086A1 System for archival storage of data 审中-公开
标题翻译：数据存档系统
公开(公告)号：US20070079086A1
公开(公告)日：2007-04-05
申请号：US11540494
申请日：2006-09-28
申请人： You Wang , Steven Hartung , Kenneth Merry , Thomas Gabrysch
发明人： You Wang , Steven Hartung , Kenneth Merry , Thomas Gabrysch
IPC分类号： G06F12/16
CPC分类号： G06F3/0634 , G06F3/0625 , G06F3/0689 , G06F11/1448 , G06F11/2089 , G06F11/2094 , G06F11/2097 , G06F16/113 , Y02D10/154
摘要： A secondary storage system for maintaining data units transferred from a primary storage system is provided. The secondary storage system includes secondary storage media. Not all of the secondary storage media are powered on at the same time. The secondary storage media includes at least one storage medium that is always in the powered-on mode. Metadata is stored in one or more of at least the one storage medium in the powered-on mode. The metadata includes at least one attribute of a data unit stored in a secondary storage medium that is in the lower power mode of operation than at least the one storage medium that is always in the powered-on mode.
摘要翻译：提供了用于维护从主存储系统传送的数据单元的辅助存储系统。辅助存储系统包括辅助存储介质。并非所有辅助存储介质都同时打开。辅助存储介质包括总是处于通电模式的至少一个存储介质。在加电模式下，元数据被存储在至少一个存储介质中的一个或多个中。元数据包括存储在次要存储介质中的数据单元的至少一个属性，该属性处于处于较低功率操作模式的数据单元，而不是至少一个始终处于通电模式的存储介质。

5. 发明申请

US20050114598A1 Method and system for accessing plurality of storage devices 有权
标题翻译：用于访问多个存储设备的方法和系统
公开(公告)号：US20050114598A1
公开(公告)日：2005-05-26
申请号：US10996086
申请日：2004-11-22
申请人： Steven Hartung , Chris Santilli
发明人： Steven Hartung , Chris Santilli
IPC分类号： G06F3/06 , G06F12/08
CPC分类号： G06F3/0664 , G06F3/0625 , G06F3/0644 , G06F3/0686 , Y02D10/154
摘要： A method of accessing a plurality of storage devices is disclosed. A system and a computer program product for emulating tape libraries are also disclosed. First and second virtual storage devices with first and second address spaces, respectively, are defined. The first and second address spaces are mapped to portions on each of a plurality of storage devices. The storage devices can be part of a power managed RAID system where all the storage devices are not powered on at one time. A stream of contiguous address values are received and a storage device is selected. Finally, data is stored on the portion of the selected storage device so that multiple data streams can be written at all times, even though all the storage devices are not powered on. Similarly, stored data may be retrieved from the selected storage device by traversing the scattered streams.
摘要翻译：公开了一种访问多个存储设备的方法。还公开了一种用于模拟磁带库的系统和计算机程序产品。分别具有第一和第二地址空间的第一和第二虚拟存储设备被定义。第一和第二地址空间被映射到多个存储设备中的每一个上的部分。存储设备可以是功率管理的RAID系统的一部分，其中所有存储设备一次都未通电。接收连续的地址值流并选择存储设备。最后，数据被存储在所选择的存储设备的部分上，使得即使所有的存储设备都未被接通，也可以始终写入多个数据流。类似地，可以通过遍历分散的流来从所选择的存储设备检索存储的数据。

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