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1. 发明授权

US09760457B2 System, method and computer program product for recovering stub files 有权
公开(公告)号：US09760457B2
公开(公告)日：2017-09-12
申请号：US14593657
申请日：2015-01-09
申请人： KIP CR P1 LP
发明人： Robert C. Sims , Brian J. Bianchi , William H. Moody, II
IPC分类号： G06F12/08 , G06F11/20 , G06F11/14 , G06F17/30
CPC分类号： G06F11/2058 , G06F11/1435 , G06F11/1451 , G06F11/1456 , G06F11/1469 , G06F11/2069 , G06F17/30203 , G06F17/30902 , G06F2201/84
摘要： A read cache may include portions of files stored on media of a media library. Embodiments described herein may include systems and methods for restoring a read cache, including restoring stub files to a read cache on an ad hoc basis.

2. 发明授权

US09606740B2 System, method and computer program product for synchronizing data written to tape including writing an index into a data partition 有权
公开(公告)号：US09606740B2
公开(公告)日：2017-03-28
申请号：US14964942
申请日：2015-12-10
申请人： KIP CR P1 LP
发明人： Andrew Glen Klein , Robert C. Sims , William H. Moody, II
IPC分类号： G06F3/06 , G06F12/00 , G06F12/0868 , G06F17/30 , G06F11/14 , G11B27/28 , G11B20/18
CPC分类号： G06F3/0619 , G06F3/0601 , G06F3/0643 , G06F3/0644 , G06F3/065 , G06F3/0682 , G06F3/0686 , G06F11/1456 , G06F11/1458 , G06F12/0868 , G06F17/30073 , G06F2212/213 , G11B20/1886 , G11B27/28
摘要： A system, method and computer program product for synchronizing data written to tape with improved data recovery. When writing data to tape, an index is kept in memory and updated to reflect change(s) to a file system mounted on tape. After a predetermined amount of data is written to a tape, a device may perform a sync operation, causing the index to be written into a data partition of the tape. If the sync operation is successful, the index in the index partition of the tape can be updated using a copy of the index in the data partition of the tape next time the tape is mounted. If the sync operation is not successful, the device may write the data to a different location on the same or another tape, update the index, and force another sync operation. This process can be repeated.

3. 发明申请

US20150243323A1 System and Method for Identifying Failing Drives or Media in Media Library 审中-公开
标题翻译：在媒体库中识别失败的驱动器或媒体的系统和方法
公开(公告)号：US20150243323A1
公开(公告)日：2015-08-27
申请号：US14710807
申请日：2015-05-13
申请人： KIP CR P1 LP
发明人： William H. Moody, II , Robert C. Sims , Brian J. Bianchi
IPC分类号： G11B20/18 , G06F3/06
CPC分类号： G11B20/1816 , G06F3/0604 , G06F3/0619 , G06F3/0653 , G06F3/0683 , G06F3/0689 , G06F11/0727 , G06F11/076 , G06F11/079 , G06F11/3034 , G06F2003/0692 , G11B5/4555 , G11B19/048 , G11B27/034 , G11B27/34 , G11B2020/1869 , G11B2220/90
摘要： Embodiments of methods and systems comprise identifying failing media and/or drives for a media library. Error data can be collected from media libraries. For each tape exhibiting an error rate of interest, a determination can be made whether the tape would still have been of interest had it not been loaded in certain drives. This information can be analyzed to identify failing drives or tapes.
摘要翻译：方法和系统的实施例包括识别媒体库的故障媒体和/或驱动器。可以从媒体库收集错误数据。对于表现出感兴趣错误率的每个磁带，可以确定磁带是否仍然被感兴趣，如果磁带没有被加载到某些驱动器中。可以分析此信息以识别故障的驱动器或磁带。

4. 发明申请

US20150355859A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR HOST SYSTEM LTFS AUTO-ADAPTATION 审中-公开
标题翻译：系统，方法和计算机程序产品用于主机系统LTFS自适应
公开(公告)号：US20150355859A1
公开(公告)日：2015-12-10
申请号：US14829098
申请日：2015-08-18
申请人： KIP CR P1 LP
发明人： Steven A. Justiss , Peter Anthony Deline , William H. Moody, II
IPC分类号： G06F3/06
CPC分类号： G06F3/0619 , G06F3/0601 , G06F3/0607 , G06F3/0632 , G06F3/0665 , G06F3/067 , G06F3/0686 , G06F12/08 , G06F16/10
摘要： System, apparatus and computer program product for automatically determining a type of tape drive that is present in a media library and accessing the tape drive using commands that are adapted to the identified type of the drive. In one embodiment, a system includes a set of hosts, a media library and an archive node appliance. The archive node appliance is coupled between the hosts and the media library to provide the hosts with access to a set of drives and media in the media library. The archive node appliance has a processor and a data store that contains instructions that are executable on the processor to perform, for one or more of the drives, the method of identifying the type of the drive, identifying a set of software applications adapted to control the drive, and executing the software application, where the drive is accessed through the software application.
摘要翻译：系统，装置和计算机程序产品，用于自动确定存在于媒体库中的磁带驱动器的类型，并使用适应于识别的驱动器类型的命令来访问磁带驱动器。在一个实施例中，系统包括一组主机，媒体库和归档节点设备。存档节点设备耦合在主机和媒体库之间，以便主机可以访问媒体库中的一组驱动器和介质。存档节点设备具有处理器和数据存储器，其包含在处理器上可执行的指令，用于为一个或多个驱动器执行识别驱动器的类型的方法，识别适于控制的一组软件应用驱动器和执行软件应用程序，其中通过软件应用程序访问驱动器。

5. 发明授权

US09170745B2 System, method and computer program product for tamper protection in a data storage system 有权
标题翻译：用于数据存储系统中的篡改保护的系统，方法和计算机程序产品
公开(公告)号：US09170745B2
公开(公告)日：2015-10-27
申请号：US14271207
申请日：2014-05-06
申请人： KIP CR P1 LP
发明人： Andrew Glen Klein , Peter Anthony DeLine , William H. Moody, II
IPC分类号： H04L29/06 , G06F3/06 , H04L29/08 , G06F21/80
CPC分类号： G06F21/80 , G06F3/0622 , G06F3/0655 , G06F3/0686 , G06F21/64 , G06F2003/0692 , H04L67/1097
摘要： Systems, methods and computer software utilized in the implementation of tamper protection, where unique information associated with data storage tapes and with particular revisions of these tapes is stored on the storage medium itself and on a memory of the tape cartridge, so that the data can be compared to determine whether unauthorized modifications have been made to the tapes. One embodiment is a system which includes an archive node appliance coupled between a set of hosts and a tape media library. The archive node appliance presents files stored on a tape of a media library as a directory. The archive node appliance maintains tamper prevention data on the tape and on an auxiliary memory on the cartridge of the tape, and determines from this data whether the tape has been altered by an authorized system.
摘要翻译：在实施篡改保护时使用的系统，方法和计算机软件，其中与数据存储磁带相关联的独特信息和这些磁带的特定修订被存储在存储介质本身和磁带盒的存储器上，使得数据可以进行比较，以确定是否对磁带进行了未经授权的修改。一个实施例是包括耦合在一组主机和磁带介质库之间的归档节点设备的系统。存档节点设备将存储在媒体库的磁带上的文件呈现为目录。存档节点设备在磁带上的磁带和辅助存储器上维护防篡改数据，并根据该数据确定磁带是否被授权的系统改变。

6. 发明授权

US09058109B2 System and method for identifying failing drives or media in media library 有权
标题翻译：识别媒体库中故障驱动器或介质的系统和方法
公开(公告)号：US09058109B2
公开(公告)日：2015-06-16
申请号：US14143046
申请日：2013-12-30
申请人： KIP CR P1 LP
发明人： William H. Moody, II , Robert C. Sims , Brian J. Bianchi
IPC分类号： G06F15/16 , G06F3/06 , G06F11/07 , G11B5/455 , G11B19/04 , G11B20/18 , G11B27/034 , G11B27/34
CPC分类号： G11B20/1816 , G06F3/0604 , G06F3/0619 , G06F3/0653 , G06F3/0683 , G06F3/0689 , G06F11/0727 , G06F11/076 , G06F11/079 , G06F11/3034 , G06F2003/0692 , G11B5/4555 , G11B19/048 , G11B27/034 , G11B27/34 , G11B2020/1869 , G11B2220/90
摘要： Embodiments of methods and systems comprise identifying failing media and/or drives for a media library. Error data can be collected from media libraries. For each tape exhibiting an error rate of interest, a determination can be made whether the tape would still have been of interest had it not been loaded in certain drives. This information can be analyzed to identify failing drives or tapes.
摘要翻译：方法和系统的实施例包括识别媒体库的故障媒体和/或驱动器。可以从媒体库收集错误数据。对于表现出感兴趣错误率的每个磁带，可以确定磁带是否仍然被感兴趣，如果磁带没有被加载到某些驱动器中。可以分析此信息以识别故障的驱动器或磁带。

7. 发明申请

US20140244925A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR TAMPER PROTECTION IN A DATA STORAGE SYSTEM 有权
标题翻译：数据存储系统中用于篡改保护的系统，方法和计算机程序产品
公开(公告)号：US20140244925A1
公开(公告)日：2014-08-28
申请号：US14271207
申请日：2014-05-06
申请人： KIP CR P1 lP
发明人： Andrew Glen Klein , Peter Anthony Deline , William H. Moody, II
IPC分类号： G06F3/06
CPC分类号： G06F21/80 , G06F3/0622 , G06F3/0655 , G06F3/0686 , G06F21/64 , G06F2003/0692 , H04L67/1097
摘要： Systems, methods and computer software utilized in the implementation of tamper protection, where unique information associated with data storage tapes and with particular revisions of these tapes is stored on the storage medium itself and on a memory of the tape cartridge, so that the data can be compared to determine whether unauthorized modifications have been made to the tapes. One embodiment is a system which includes an archive node appliance coupled between a set of hosts and a tape media library. The archive node appliance presents files stored on a tape of a media library as a directory. The archive node appliance maintains tamper prevention data on the tape and on an auxiliary memory on the cartridge of the tape, and determines from this data whether the tape has been altered by an authorized system.
摘要翻译：在实施篡改保护时使用的系统，方法和计算机软件，其中与数据存储磁带相关联的独特信息和这些磁带的特定修订被存储在存储介质本身和磁带盒的存储器上，使得数据可以进行比较，以确定是否对磁带进行了未经授权的修改。一个实施例是包括耦合在一组主机和磁带介质库之间的归档节点设备的系统。存档节点设备将存储在媒体库的磁带上的文件呈现为目录。存档节点设备在磁带上的磁带和辅助存储器上维护防篡改数据，并根据该数据确定磁带是否被授权的系统改变。

8. 发明申请

US20160012257A1 System, Method and Computer Program Product for Tamper Protection in a Data Storage System 审中-公开
标题翻译：数据存储系统中防篡改的系统，方法和计算机程序产品
公开(公告)号：US20160012257A1
公开(公告)日：2016-01-14
申请号：US14861879
申请日：2015-09-22
申请人： KIP CR P1 LP
发明人： Andrew Glen Klein , Peter Anthony DeLine , William H. Moody, II
IPC分类号： G06F21/80 , G06F21/64
CPC分类号： G06F21/80 , G06F3/0622 , G06F3/0655 , G06F3/0686 , G06F21/64 , G06F2003/0692 , H04L67/1097
摘要： Systems, methods and computer software utilized in the implementation of tamper protection, where unique information associated with data storage tapes and with particular revisions of these tapes is stored on the storage medium itself and on a memory of the tape cartridge, so that the data can be compared to determine whether unauthorized modifications have been made to the tapes. One embodiment is a system which includes an archive node appliance coupled between a set of hosts and a tape media library. The archive node appliance presents files stored on a tape of a media library as a directory. The archive node appliance maintains tamper protection data on the tape and on an auxiliary memory on the cartridge of the tape, and determines from this data whether the tape has been altered by an authorized system.
摘要翻译：在实施篡改保护时使用的系统，方法和计算机软件，其中与数据存储磁带相关联的独特信息和这些磁带的特定修订被存储在存储介质本身和磁带盒的存储器上，使得数据可以进行比较，以确定是否对磁带进行了未经授权的修改。一个实施例是包括耦合在一组主机和磁带介质库之间的归档节点设备的系统。存档节点设备将存储在媒体库的磁带上的文件呈现为目录。存档节点设备在磁带上的磁带和辅助存储器上维护防篡改数据，并根据该数据确定磁带是否被授权系统改变。

9. 发明授权

US09128619B2 System, method and computer program product for optimization of tape performance 有权
标题翻译：用于磁带性能优化的系统，方法和计算机程序产品
公开(公告)号：US09128619B2
公开(公告)日：2015-09-08
申请号：US14671849
申请日：2015-03-27
申请人： KIP CR P1 LP
发明人： Robert C. Sims , William H. Moody, II , Brian J. Bianchi
IPC分类号： G06F3/06
CPC分类号： G06F3/061 , G06F3/0643 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F3/0686 , G06F17/30091 , G06F2003/0698 , G11B27/002 , G11B27/032 , G11B2020/10675 , G11B2220/45
摘要： A tape performance optimization method may include accumulating data in a memory, monitoring the accumulation of data, determining whether a certain amount of data has been accumulated in the memory, and causing the accumulated data to be migrated to a tape in a tape library. In one embodiment, the amount of data to be accumulated is set to be two wraps or a multiple thereof. Using embodiments, it can take zero or near zero time to rewind the tape when unloading occurs, eliminating wasted tape movement time and significantly increasing tape performance. In one embodiment, the accumulation of data may be terminated even if the desired amount of data has not been accumulated. In one embodiment, the termination might be triggered by a timeout condition.
摘要翻译：磁带性能优化方法可以包括在存储器中累积数据，监视数据的累积，确定某一数量的数据是否已经累积在存储器中，以及使累积的数据被迁移到磁带库中的磁带。在一个实施例中，将要累积的数据量设置为两个包或其倍数。使用实施例，当卸载发生时，可以将零或接近零时间倒带，消除浪费磁带移动时间并显着提高磁带性能。在一个实施例中，即使尚未累积期望的数据量，也可以终止数据的累加。在一个实施例中，终止可以由超时条件触发。

10. 发明申请

US20150205529A1 System, Method and Computer Program Product for Optimization of Tape Performance 有权
标题翻译：磁带性能优化的系统，方法和计算机程序产品
公开(公告)号：US20150205529A1
公开(公告)日：2015-07-23
申请号：US14671849
申请日：2015-03-27
申请人： KIP CR P1 LP
发明人： Robert C. Sims , William H. Moody, II , Brian J. Bianchi
IPC分类号： G06F3/06
CPC分类号： G06F3/061 , G06F3/0643 , G06F3/0647 , G06F3/065 , G06F3/0682 , G06F3/0686 , G06F17/30091 , G06F2003/0698 , G11B27/002 , G11B27/032 , G11B2020/10675 , G11B2220/45
摘要： A tape performance optimization method may include accumulating data in a memory, monitoring the accumulation of data, determining whether a certain amount of data has been accumulated in the memory, and causing the accumulated data to be migrated to a tape in a tape library. In one embodiment, the amount of data to be accumulated is set to be two wraps or a multiple thereof. Using embodiments, it can take zero or near zero time to rewind the tape when unloading occurs, eliminating wasted tape movement time and significantly increasing tape performance. In one embodiment, the accumulation of data may be terminated even if the desired amount of data has not been accumulated. In one embodiment, the termination might be triggered by a timeout condition.
摘要翻译：磁带性能优化方法可以包括在存储器中累积数据，监视数据的累积，确定某一数量的数据是否已经累积在存储器中，以及使累积的数据被迁移到磁带库中的磁带。在一个实施例中，将要累积的数据量设置为两个包或其倍数。使用实施例，当卸载发生时，可以将零或接近零时间倒带，消除浪费磁带移动时间并显着提高磁带性能。在一个实施例中，即使尚未累积期望的数据量，也可以终止数据的累加。在一个实施例中，终止可以由超时条件触发。

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