专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08495027B2 Processing archive content based on hierarchical classification levels 失效
公开(公告)号：US08495027B2
公开(公告)日：2013-07-23
申请号：US13534553
申请日：2012-06-27
申请人： Karen W. Brannon , Wenling Cai , Sangeeta T. Doraiswamy , Ryan John Minniear , David A. Pease , Mark Andrew Smith
发明人： Karen W. Brannon , Wenling Cai , Sangeeta T. Doraiswamy , Ryan John Minniear , David A. Pease , Mark Andrew Smith
IPC分类号： G06F7/00
CPC分类号： G06F17/30073
摘要： Processing archive content based on hierarchical classification levels is performed by indexing a first newly archived file of a current set of archive content at a first classification level defining a plurality of types of metadata to be derived, wherein the first classification level is selected from a hierarchy of classification levels having at least two classification levels, indexing a second newly archived file of the current set of archive content at a second classification level, wherein the second classification level includes fewer types of metadata than the first class of metadata, and flagging the second newly archived file of the current set of archive content. By classifying and flagging the second newly archived file differently than the first newly archived file, the system can easily retrieve such data at a later instance to update and/or change the data, re-index the data, and the like.

2. 发明授权

US08442951B1 Processing archive content based on hierarchical classification levels 失效
标题翻译：基于层次分类级别处理归档内容
公开(公告)号：US08442951B1
公开(公告)日：2013-05-14
申请号：US13313348
申请日：2011-12-07
申请人： Karen W. Brannon , Wenling Cai , Sangeeta T. Doraiswamy , Ryan John Minniear , David A. Pease , Mark Andrew Smith
发明人： Karen W. Brannon , Wenling Cai , Sangeeta T. Doraiswamy , Ryan John Minniear , David A. Pease , Mark Andrew Smith
IPC分类号： G06F7/00
CPC分类号： G06F17/30073
摘要： Processing archive content based on hierarchical classification levels is performed by indexing a first newly archived file of a current set of archive content at a first classification level defining a plurality of types of metadata to be derived, wherein the first classification level is selected from a hierarchy of classification levels having at least two classification levels, indexing a second newly archived file of the current set of archive content at a second classification level, wherein the second classification level includes fewer types of metadata than the first class of metadata, and flagging the second newly archived file of the current set of archive content. By classifying and flagging the second newly archived file differently than the first newly archived file, the system can easily retrieve such data at a later instance to update and/or change the data, re-index the data, and the like.
摘要翻译：基于层次分类级别处理归档内容是通过在定义要导出的多种类型的元数据的第一分类级别上索引当前的归档内容集合的第一新归档文件来执行的，其中从层次结构中选择第一分类级别具有至少两个分类级别的分类级别，在第二分类级别索引当前存档内容集合的第二新归档文件，其中所述第二分类级别包括比所述第一类元数据少的类型的元数据，并且标记所述第二类别元数据新归档文件的当前存档内容集。通过对第二新归档文件的分类和标记与第一新归档文件不同，系统可以在稍后的实例中容易地检索这样的数据，以更新和/或更改数据，重新索引数据等。

3. 发明申请

US20120109907A1 ON-DEMAND DATA DEDUPLICATION 审中-公开
标题翻译：需求数据分配
公开(公告)号：US20120109907A1
公开(公告)日：2012-05-03
申请号：US12916524
申请日：2010-10-30
申请人： Nagapramod S. Mandagere , David A. Pease , Sandeep M. Uttamchandani , Pin Zhou
发明人： Nagapramod S. Mandagere , David A. Pease , Sandeep M. Uttamchandani , Pin Zhou
IPC分类号： G06F17/30
CPC分类号： G06F16/215
摘要： Embodiments of the invention relate to performing on-demand data deduplication for managing data and storage space. Redundant data in a system is detected. Availability of data storage space in the system is periodically evaluated. Performance parameters of the system are evaluated. Detected redundant data is selected based on the data storage availability and performance parameters of the system. If at least a portion of the selected redundant data is to be deduplicated is determined.
摘要翻译：本发明的实施例涉及执行用于管理数据和存储空间的按需重复数据删除。检测到系统中的冗余数据。定期评估系统中数据存储空间的可用性。对系统的性能参数进行评估。根据系统的数据存储可用性和性能参数选择检测到的冗余数据。如果确定了所选择的冗余数据的至少一部分被重复数据消除。

4. 发明授权

US09430155B2 File index, metadata storage, and file system management for magnetic tape 有权
标题翻译：磁带的文件索引，元数据存储和文件系统管理
公开(公告)号：US09430155B2
公开(公告)日：2016-08-30
申请号：US12732158
申请日：2010-03-25
申请人： Arnon Amir , David A. Pease , Rainer Richter
发明人： Arnon Amir , David A. Pease , Rainer Richter
IPC分类号： G06F12/00 , G06F17/30 , G11B5/58 , G11B5/584 , G11B5/78 , G06F3/06 , G11B27/032 , G11B15/12
CPC分类号： G06F3/0619 , G06F3/0611 , G06F3/0643 , G06F3/065 , G06F3/0656 , G06F3/067 , G06F3/0679 , G06F3/0682 , G06F3/0686 , G06F17/30138 , G06F17/3023 , G11B27/032
摘要： In one embodiment, a method for writing data to a magnetic recording tape includes writing a plurality of files to a first partition of a magnetic recording tape using a tape drive, and writing an index to a second partition of the magnetic recording tape using the tape drive, the index including information about locations of data of the plurality of files in the first partition of the magnetic recording tape.
摘要翻译：在一个实施例中，将数据写入磁记录带的方法包括使用磁带驱动器将多个文件写入到磁记录带的第一分区，并使用磁带将索引写入磁记录带的第二分区驱动器，索引包括关于磁记录带的第一分区中的多个文件的数据的位置的信息。

5. 发明授权

US09208820B2 Optimized data placement for individual file accesses on deduplication-enabled sequential storage systems 有权
标题翻译：针对重复数据删除启用的顺序存储系统优化了单个文件访问的数据布局
公开(公告)号：US09208820B2
公开(公告)日：2015-12-08
申请号：US13537851
申请日：2012-06-29
申请人： Mihail C. Constantinescu , Abdullah Gharaibeh , Maohua Lu , David A. Pease , Anurag Sharma
发明人： Mihail C. Constantinescu , Abdullah Gharaibeh , Maohua Lu , David A. Pease , Anurag Sharma
IPC分类号： G06F17/30 , G11B27/032 , G11B5/86
CPC分类号： G06F3/0608 , G06F3/0641 , G06F3/0682 , G06F17/30156 , G06F17/30492 , G11B5/86 , G11B27/032
摘要： Data deduplication for data storage tapes comprises determining the read throughput of a deduplicated set of individual files on a single data storage tape, and determining a placement of deduplicated file data on a single data storage tape to reduce an average number of per-file gaps on the tape. Deduplicated file data is placed on the single data storage tape based on said placement to increase an average read throughput for a deduplicated set of individual files.
摘要翻译：用于数据存储磁带的重复数据删除包括确定单个数据存储磁带上的重复数据删除的单独文件集合的读取吞吐量，以及确定在单个数据存储磁带上的重复数据删除的文件数据的放置，以减少每个文件间的平均数量磁带。基于所述布置将重复数据删除的文件数据放置在单个数据存储磁带上，以增加重复数据删除的单个文件集合的平均读取吞吐量。

6. 发明授权

US07552131B2 Autonomic retention classes 失效
标题翻译：自主保留类
公开(公告)号：US07552131B2
公开(公告)日：2009-06-23
申请号：US11681955
申请日：2007-03-05
申请人： Edward G. Chron , Joseph P. McCloskey , David A. Pease , Elizabeth S. Richards , Sandeep M. Uttamchandani
发明人： Edward G. Chron , Joseph P. McCloskey , David A. Pease , Elizabeth S. Richards , Sandeep M. Uttamchandani
IPC分类号： G06F17/00
CPC分类号： G06N99/005 , Y10S707/99937 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945 , Y10S707/99953
摘要： The embodiments of the invention provide methods, computer program products, etc. for autonomic retention classes when retaining data within storage devices. More specifically, a method of determining whether to retain data within at least one storage device begins by storing data items in at least one storage device. Furthermore, the method maintains access statistics for each of the data items, an age of each of the data items, and an administrator-defined importance value of each of the data items. Following this, a retention value is calculated for each of the data items based on the access statistics for each of the data items, the age of each of the data items, and the administrator-defined importance value of each of the data items.
摘要翻译：本发明的实施例在将数据保存在存储设备内时提供用于自主保留类别的方法，计算机程序产品等。更具体地说，一种确定是否在至少一个存储设备内保留数据的方法开始于将数据项存储在至少一个存储设备中。此外，该方法维护每个数据项的访问统计，每个数据项的年龄以及每个数据项的管理员定义的重要性值。接下来，基于每个数据项的访问统计，每个数据项的年龄和每个数据项的管理员定义的重要性值，为每个数据项计算保留值。

7. 发明授权

US09275678B2 Primary storage media with associated secondary storage media for efficient data management 有权
标题翻译：主存储介质具有相关的辅助存储介质，用于高效的数据管理
公开(公告)号：US09275678B2
公开(公告)日：2016-03-01
申请号：US12732151
申请日：2010-03-25
申请人： Arnon Amir , Wayne I. Imaino , David A. Pease , Rainer Richter
发明人： Arnon Amir , Wayne I. Imaino , David A. Pease , Rainer Richter
IPC分类号： G06F12/00 , G06F17/00 , G11B27/00 , G11B23/04 , G11B15/68
CPC分类号： G11B27/002 , G11B15/6835 , G11B23/042 , G11B2220/41 , G11B2220/655 , G11B2220/93
摘要： A system according to one embodiment includes a tape cartridge, the tape cartridge comprising: a housing; a magnetic recording tape in the housing; and a non-tape nonvolatile memory coupled to the housing, the nonvolatile memory being for storing therein an index comprising file system information for a plurality of files stored on the magnetic recording tape. A method for storing data on a tape cartridge according to one embodiment includes writing a plurality of files to a magnetic recording tape of a tape cartridge; and writing an index to a non-tape nonvolatile memory of the tape cartridge, the index including information about locations of data of the plurality of files on the magnetic recording tape.
摘要翻译：根据一个实施例的系统包括带盒，所述带盒包括：壳体; 壳体中的磁记录带; 以及耦合到所述外壳的非磁带非易失性存储器，所述非易失性存储器用于在其中存储包括用于存储在所述磁记录带上的多个文件的文件系统信息的索引。根据一个实施例的用于将数据存储在带盒上的方法包括将多个文件写入磁带盒的磁记录带; 以及向所述带盒的非磁带非易失性存储器写入索引，所述索引包括关于所述磁记录带上的所述多个文件的数据位置的信息。

8. 发明申请

US20110238906A1 FILE INDEX, METADATA STORAGE, AND FILE SYSTEM MANAGEMENT FOR MAGNETIC TAPE 有权
标题翻译：文件索引，元数据存储和磁带文件系统管理
公开(公告)号：US20110238906A1
公开(公告)日：2011-09-29
申请号：US12732159
申请日：2010-03-25
申请人： Arnon Amir , David A. Pease , Rainer Richter
发明人： Arnon Amir , David A. Pease , Rainer Richter
IPC分类号： G06F12/00
CPC分类号： G06F3/0643 , G06F3/0611 , G06F3/0617 , G06F3/0686 , G06F12/0866 , G06F2212/213 , G06F2212/224 , G06F2212/463 , G11B20/1201 , G11B27/002 , G11B27/328 , G11B2220/956
摘要： In one embodiment, a method includes loading a tape cartridge into at least one tape drive installed in an automated tape library, where a tape of the tape cartridge has at least two partitions; writing plurality of data blocks on a first of the partitions; and writing an index on a second of the partitions, wherein the index includes information about at least one of files and the blocks on the first partition
摘要翻译：在一个实施例中，一种方法包括将带盒加载到安装在自动化磁带库中的至少一个磁带驱动器中，其中磁带盒的磁带具有至少两个隔板; 在第一分区上写入多个数据块; 以及在第二分区上写入索引，其中所述索引包括关于所述第一分区上的文件和所述块中的至少一个的信息

9. 发明申请

US20110238905A1 PRIMARY STORAGE MEDIA WITH ASSOCIATED SECONDARY STORAGE MEDIA FOR EFFICIENT DATA MANAGEMENT 有权
标题翻译：主要存储介质与相关的二级存储介质进行有效的数据管理
公开(公告)号：US20110238905A1
公开(公告)日：2011-09-29
申请号：US12732151
申请日：2010-03-25
申请人： Arnon Amir , Wayne I. Imaino , David A. Pease , Rainer Richter
发明人： Arnon Amir , Wayne I. Imaino , David A. Pease , Rainer Richter
IPC分类号： G06F12/00 , G06F17/00
CPC分类号： G11B27/002 , G11B15/6835 , G11B23/042 , G11B2220/41 , G11B2220/655 , G11B2220/93
摘要： A system according to one embodiment includes a tape cartridge, the tape cartridge comprising: a housing; a magnetic recording tape in the housing; and a non-tape nonvolatile memory coupled to the housing, the nonvolatile memory being for storing therein an index comprising file system information for a plurality of files stored on the magnetic recording tape. A method for storing data on a tape cartridge according to one embodiment includes writing a plurality of files to a magnetic recording tape of a tape cartridge; and writing an index to a non-tape nonvolatile memory of the tape cartridge, the index including information about locations of data of the plurality of files on the magnetic recording tape.
摘要翻译：根据一个实施例的系统包括带盒，所述带盒包括：壳体; 壳体中的磁记录带; 以及耦合到所述外壳的非磁带非易失性存储器，所述非易失性存储器用于在其中存储包括用于存储在所述磁记录带上的多个文件的文件系统信息的索引。根据一个实施例的用于将数据存储在带盒上的方法包括将多个文件写入到磁带盒的磁记录带上; 以及向所述带盒的非磁带非易失性存储器写入索引，所述索引包括关于所述磁记录带上的所述多个文件的数据位置的信息。

10. 发明授权

US07953705B2 Autonomic retention classes 失效
标题翻译：自主保留类
公开(公告)号：US07953705B2
公开(公告)日：2011-05-31
申请号：US12059136
申请日：2008-03-31
申请人： Edward G. Chron , Joseph P. McCloskey , David A. Pease , Elizabeth S. Richards , Sandeep M. Uttamchandani
发明人： Edward G. Chron , Joseph P. McCloskey , David A. Pease , Elizabeth S. Richards , Sandeep M. Uttamchandani
IPC分类号： G06F7/00
CPC分类号： G06N99/005 , Y10S707/99937 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945 , Y10S707/99953
摘要： The embodiments of the invention provide methods, computer program products, etc. for autonomic retention classes when retaining data within storage devices. More specifically, a method of determining whether to retain data within at least one storage device begins by storing data items in at least one storage device. Furthermore, the method maintains access statistics for each of the data items, an age of each of the data items, and an administrator-defined importance value of each of the data items. Following this, a retention value is calculated for each of the data items based on the access statistics for each of the data items, the age of each of the data items, and the administrator-defined importance value of each of the data items.
摘要翻译：本发明的实施例在将数据保存在存储设备内时提供用于自主保留类别的方法，计算机程序产品等。更具体地说，一种确定是否在至少一个存储设备内保留数据的方法开始于将数据项存储在至少一个存储设备中。此外，该方法维护每个数据项的访问统计，每个数据项的年龄以及每个数据项的管理员定义的重要性值。此后，基于每个数据项的访问统计，每个数据项的年龄和每个数据项的管理员定义的重要性值，为每个数据项计算保留值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式