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1. 发明申请

US20080016075A1 Mounted Filesystem Integrity Checking and Salvage 有权
标题翻译：安装的文件系统完整性检查和打捞
公开(公告)号：US20080016075A1
公开(公告)日：2008-01-17
申请号：US11776129
申请日：2007-07-11
申请人： James Seeger , Thomas Clark , Andreas Moran , Jason Young
发明人： James Seeger , Thomas Clark , Andreas Moran , Jason Young
IPC分类号： G06F17/30
CPC分类号： G06F17/30067 , Y10S707/99939 , Y10S707/99953
摘要： A method and system for conducting an integrity check of system and user metadata when the metadata is mounted. A filesystem reviewer is embedded within software of a server node. A mutual exclusion lock is obtained on the selected metadata. An automated verification of the locked metadata is conducted while the filesystem is mounted. In addition, an automated salvage of the locked metadata may be conducted while the filesystem is mounted. The verification and/or salvage of the locked metadata can be applied to system, user, and/or a portion of the user metadata.
摘要翻译：一种用于在安装元数据时进行系统和用户元数据的完整性检查的方法和系统。文件系统审阅者嵌入在服务器节点的软件中。在所选元数据上获得互斥锁。在安装文件系统时进行锁定元数据的自动验证。此外，可以在安装文件系统的同时进行锁定元数据的自动抢救。锁定的元数据的验证和/或补救可以应用于系统，用户和/或用户元数据的一部分。

2. 发明申请

US20080016076A1 Mounted Filesystem Integrity Checking and Salvage 审中-公开
公开(公告)号：US20080016076A1
公开(公告)日：2008-01-17
申请号：US11778510
申请日：2007-07-16
申请人： James Seeger , Thomas Clark , Andreas Moran , Jason Young
发明人： James Seeger , Thomas Clark , Andreas Moran , Jason Young
IPC分类号： G06F17/30
CPC分类号： G06F16/10 , Y10S707/99939 , Y10S707/99953
摘要： A method and system for conducting an integrity check of system and user metadata when the metadata is mounted. A filesystem reviewer is embedded within software of a server node. A mutual exclusion lock is obtained on the selected metadata. An automated verification of the locked metadata is conducted while the filesystem is mounted. In addition, an automated salvage of the locked metadata may be conducted while the filesystem is mounted. The verification and/or salvage of the locked metadata can be applied to system, user, and/or a portion of the user metadata.

3. 发明申请

US20070185934A1 Restoring a file to its proper storage tier in an information lifecycle management environment 有权
标题翻译：在文件生命周期管理环境中将文件还原到其正确的存储层
公开(公告)号：US20070185934A1
公开(公告)日：2007-08-09
申请号：US11347515
申请日：2006-02-03
申请人： David Cannon , Thomas Clark , Stephen Correl , Toby Marek , James Seeger , David Wolf , Jason Young , Michael Young
发明人： David Cannon , Thomas Clark , Stephen Correl , Toby Marek , James Seeger , David Wolf , Jason Young , Michael Young
IPC分类号： G06F17/30
CPC分类号： G06F11/1448 , G06F11/1451 , G06F11/1458 , G06F11/1469
摘要： A technique for implementing policy-aware backup and restore capability in a tiered storage system. If a data set's contents are backed up from the tiered storage system to a backup storage system, metadata for the data set may also be backed up. Prior to the data set being restored from the backup storage system to the tiered storage system, the backed up metadata is restored and processed to determine a tier among the tiered storage pools to which the data set will be restored.
摘要翻译：一种在分层存储系统中实现策略感知备份和恢复功能的技术。如果数据集的内容从分层存储系统备份到备份存储系统，则还可以备份数据集的元数据。在数据集从备份存储系统恢复到分层存储系统之前，备份的元数据将被还原和处理，以确定数据集将被还原到的分层存储池中的层。

4. 发明申请

US20050273451A1 Method, system, and program for maintaining a namespace of filesets accessible to clients over a network 有权
标题翻译：用于维护客户端可通过网络访问的文件集名称空间的方法，系统和程序
公开(公告)号：US20050273451A1
公开(公告)日：2005-12-08
申请号：US10851863
申请日：2004-05-20
申请人： Thomas Clark , Jason Young , Stephen Correl , James Seeger
发明人： Thomas Clark , Jason Young , Stephen Correl , James Seeger
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30067 , Y10S707/959 , Y10S707/99931 , Y10S707/99932 , Y10S707/99943
摘要： Provided are a method, system, and program maintaining information on a namespace comprised of filesets shared by clients over a network. Zone information is maintained on at least one zone, wherein each zone associates at least one client system, at least one fileset, and at least one storage pool. For one zone, the associated at least one fileset and at least one storage pool are accessible to the at least one client system. Clients are provided information on filesets included in a namespace, wherein each of a plurality of clients receive information on the at least one fileset associated with the client in the at least one zone including the client.
摘要翻译：提供了一种维护由客户端通过网络共享的文件集构成的命名空间的信息的方法，系统和程序。区域信息被保存在至少一个区域上，其中每个区域将至少一个客户端系统，至少一个文件集和至少一个存储池相关联。对于一个区域，至少一个客户端系统可访问相关联的至少一个文件集和至少一个存储池。客户端被提供关于包括在命名空间中的文件集的信息，其中多个客户端中的每一个在包括客户端的至少一个区域中接收与客户端相关联的至少一个文件集的信息。

5. 发明申请

US20080098135A1 FENCING OF RESOURCES ALLOCATED TO NON-COOPERATIVE CLIENT COMPUTERS 有权
标题翻译：资源分配给非合作客户端计算机
公开(公告)号：US20080098135A1
公开(公告)日：2008-04-24
申请号：US11959195
申请日：2007-12-18
申请人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
发明人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
IPC分类号： G06F3/00
CPC分类号： G06F21/34
摘要： Techniques are provided for processing an Input/Output (I/O) request. At least one data block is allocated for use in completing the I/O request. A current operations record is stored for the I/O request. It is determined whether the I/O request has been completed within a specified period of time. In response to determining that the I/O request has not been completed within the specified period of time, the allocated at least one data block is fenced.
摘要翻译：提供了用于处理输入/输出（I / O）请求的技术。分配至少一个数据块用于完成I / O请求。为I / O请求存储当前操作记录。确定I / O请求是否在指定的时间段内完成。响应于确定I / O请求在指定时间段内尚未完成，所分配的至少一个数据块是围栏的。

6. 发明申请

US20080098114A1 FENCING OF RESOURCES ALLOCATED TO NON-COOPERATIVE CLIENT COMPUTERS 审中-公开
标题翻译：资源分配给非合作客户端计算机
公开(公告)号：US20080098114A1
公开(公告)日：2008-04-24
申请号：US11959205
申请日：2007-12-18
申请人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
发明人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
IPC分类号： G06F15/173
CPC分类号： G06F21/34
摘要： Techniques are provided for processing an Input/Output (I/O) request in which an identification message is received from a client computer. It is determined whether the client computer is a rogue client based on whether a current operations record exists for the client computer.
摘要翻译：提供了用于处理其中从客户端计算机接收到识别消息的输入/输出（I / O）请求的技术。基于客户端计算机是否存在当前操作记录来确定客户端计算机是否是流氓客户端。

7. 发明申请

US20080109450A1 SYSTEM AND PROGRAM FOR MAINTAINING A NAMESPACE OF FILESETS ACCESSIBLE TO CLIENTS OVER A NETWORK 有权
标题翻译：用于维护可通过网络访问客户端的文件名称的系统和程序
公开(公告)号：US20080109450A1
公开(公告)日：2008-05-08
申请号：US11972605
申请日：2008-01-10
申请人： Thomas Clark , Jason Young , Stephen Correl , James Seeger
发明人： Thomas Clark , Jason Young , Stephen Correl , James Seeger
IPC分类号： G06F17/30
CPC分类号： G06F17/30067 , Y10S707/959 , Y10S707/99931 , Y10S707/99932 , Y10S707/99943
摘要： Provided are a system and program maintaining information on a namespace comprised of filesets shared by clients over a network. Zone information is maintained on at least one zone, wherein each zone associates at least one client system, at least one fileset, and at least one storage pool. For one zone, the associated at least one fileset and at least one storage pool are accessible to the at least one client system. Clients are provided information on filesets included in a namespace, wherein each of a plurality of clients receive information on the at least one fileset associated with the client in the at least one zone including the client.
摘要翻译：提供了一个维护由客户端通过网络共享的文件集构成的名称空间的信息的系统和程序。区域信息被保存在至少一个区域上，其中每个区域将至少一个客户端系统，至少一个文件集和至少一个存储池相关联。对于一个区域，至少一个客户端系统可访问相关联的至少一个文件集和至少一个存储池。客户端被提供关于包括在命名空间中的文件集的信息，其中多个客户端中的每一个在包括客户端的至少一个区域中接收与客户端相关联的至少一个文件集的信息。

8. 发明申请

US20050273529A1 Fencing of resources allocated to non-cooperative client computers 失效
标题翻译：击倒分配给非合作客户端计算机的资源
公开(公告)号：US20050273529A1
公开(公告)日：2005-12-08
申请号：US10851452
申请日：2004-05-20
申请人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
发明人： Jason Young , Venkateswararao Jujjuri , Malahal Naineni , James Seeger , Paul Dorwin , Thomas Clark , Ninad Palsule
IPC分类号： G06F3/00 , G06F21/00
CPC分类号： G06F21/34
摘要： Techniques are provided for processing an Input/Output (I/O) request. At least one data block is allocated for use in completing the I/O request. A current operations record is stored for the I/O request. It is determined whether the I/0 request has been completed within a specified period of time. In response to determining that the I/O request has not been completed within the specified period of time, the allocated at least one data block is fenced. Also provided are techniques for processing an Input/Output (I/O) request in which an identification message is received from a client computer. It is determined whether the client computer is a rogue client based on whether a current operations record exists for the client computer.
摘要翻译：提供了用于处理输入/输出（I / O）请求的技术。分配至少一个数据块用于完成I / O请求。为I / O请求存储当前操作记录。确定I / O请求是否在指定的时间段内完成。响应于确定I / O请求在指定时间段内尚未完成，所分配的至少一个数据块是围栏的。还提供了用于处理其中从客户端计算机接收到标识消息的输入/输出（I / O）请求的技术。基于客户端计算机是否存在当前操作记录来确定客户端计算机是否是流氓客户端。

9. 发明申请

US20070130236A1 Method, apparatus and program storage device for providing real-time file system charge-back accounting per management object during a report cycle 审中-公开
标题翻译：方法，装置和程序存储装置，用于在报告周期期间提供每个管理对象的实时文件系统计费会计
公开(公告)号：US20070130236A1
公开(公告)日：2007-06-07
申请号：US11294165
申请日：2005-12-05
申请人： James Seeger , Jason Young
发明人： James Seeger , Jason Young
IPC分类号： G06F17/30
CPC分类号： G06Q40/12
摘要： A method, apparatus and program storage device for providing real-time file system charge-back accounting with real time historical minimum and maximum usage per user or group during a report cycle. In a first storage area of file system memory, space allocation data for a current accounting period is monitored and persistently maintained. A minimum, maximum and average space allocation is calculated for the management object during the current accounting period. The calculated minimum, maximum and average space allocation for the management object may be moved to a second storage area of the file system memory while beginning to monitor and persistently maintain space allocation data of the management object in the first storage area of the file system memory during a subsequent accounting period.
摘要翻译：一种方法，装置和程序存储装置，用于在报告周期期间提供实时文件系统计费计费，每个用户或组的实时历史最小和最大使用量。在文件系统存储器的第一存储区域中，监视并持续保持当前会计期间的空间分配数据。在当前会计期间计算管理对象的最小，最大和平均空间分配。管理对象的计算出的最小，最大和平均空间分配可以移动到文件系统存储器的第二存储区域，同时开始监视并持续地维护文件系统存储器的第一存储区域中的管理对象的空间分配数据在随后的会计期间。

10. 发明申请

US20060259527A1 Changed files list with time buckets for efficient storage management 审中-公开
公开(公告)号：US20060259527A1
公开(公告)日：2006-11-16
申请号：US11128781
申请日：2005-05-13
申请人： Murthy Devarakonda , Frank Filz , Marc Kaplan , James Seeger , Jason Young
发明人： Murthy Devarakonda , Frank Filz , Marc Kaplan , James Seeger , Jason Young
IPC分类号： G06F17/30
CPC分类号： G06F16/13 , G06F16/1734
摘要： There is provided, in a computer processing system, an apparatus for managing object data. The apparatus includes a changed objects manager for creating and managing a changed objects list that at least identifies the objects that have changed based on time of change. The changed objects list is associated with a plurality of time buckets. Each of the plurality of time buckets is associated with a respective date and time period and with object change records for objects having a timestamp falling within the respective date and time period. Each of the object change records is associated with a unique object identifier and the timestamp for a corresponding one of the objects. The timestamp specifies a date and a time corresponding to a latest one of a creation time or a most recent update time for the corresponding one of the objects.

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