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1. 发明申请

US20220147378A1 CONTAINER IMAGE CREATION AND DEPLOYMENT 有权
公开(公告)号：US20220147378A1
公开(公告)日：2022-05-12
申请号：US17093355
申请日：2020-11-09
申请人： International Business Machines Corporation
发明人： Vasily Tarasov , Lukas Rupprecht
IPC分类号： G06F9/455 , G06F16/188 , G06F16/13 , G06F9/54
摘要： A computer-implemented method according to one embodiment includes receiving a request to create a container; retrieving a manifest for a container image of the container; and mounting a file system for the container, utilizing the manifest.

2. 发明授权

US10296436B2 Adjusting trace points based on overhead analysis 有权
公开(公告)号：US10296436B2
公开(公告)日：2019-05-21
申请号：US15260054
申请日：2016-09-08
申请人： International Business Machines Corporation
发明人： Dean Hildebrand , Vasily Tarasov
IPC分类号： G06F11/00 , G06F11/34 , G06F11/30
摘要： A computer-implemented method according to one embodiment includes identifying an overhead associated with a tracing of a system, comparing the overhead to a predetermined threshold, and adjusting a number of trace points currently enabled within the system, based on the comparing.

3. 发明授权

US12056511B2 Container image creation and deployment using a manifest 有权
公开(公告)号：US12056511B2
公开(公告)日：2024-08-06
申请号：US17093355
申请日：2020-11-09
申请人： International Business Machines Corporation
发明人： Vasily Tarasov , Lukas Rupprecht
IPC分类号： G06F9/455 , G06F9/50 , G06F9/54 , G06F16/13 , G06F16/188
CPC分类号： G06F9/455 , G06F9/45558 , G06F9/5077 , G06F9/54 , G06F9/545 , G06F16/13 , G06F16/137 , G06F16/188 , G06F16/196 , G06F2009/45562 , G06F2009/45579
摘要： A computer-implemented method according to one embodiment includes receiving a request to create a container; retrieving a manifest for a container image of the container; and mounting a file system for the container, utilizing the manifest.

4. 发明申请

US20220147517A1 CONTENT-AWARE NODE SELECTION FOR CONTAINER CREATION 有权
公开(公告)号：US20220147517A1
公开(公告)日：2022-05-12
申请号：US17093369
申请日：2020-11-09
申请人： International Business Machines Corporation
发明人： Lukas Rupprecht , Vasily Tarasov
IPC分类号： G06F16/245 , H04L29/08 , G06F9/455
摘要： A computer-implemented method according to one embodiment includes receiving a manifest for a container image of a container to be created; identifying a mapping index for a cluster of computing nodes; and selecting a computing node within the cluster of computing nodes to create the container, based on a comparison of the manifest to the mapping index.

5. 发明申请

US20170078165A1 SOFTWARE DEFINED STORAGE STACK PROBLEM DIAGNOSIS AND OPTIMIZATION 审中-公开
标题翻译：软件定义存储堆栈问题诊断和优化
公开(公告)号：US20170078165A1
公开(公告)日：2017-03-16
申请号：US14852706
申请日：2015-09-14
申请人： International Business Machines Corporation
发明人： Dean Hildebrand , Ramani R. Routray , Vasily Tarasov
IPC分类号： H04L12/26 , H04L12/715
CPC分类号： H04L45/04 , G06F11/30 , H04L41/0823 , H04L41/145
摘要： An aspect includes storage stack analysis. A processor determines a client configuration of a client storage stack that includes a plurality of layers with configurable parameters to control storage and retrieval of data between an uppermost layer and a lowest layer. The processor initiates creation of a replica of the client storage stack based on the client configuration. Input/output characteristics are collected of a workload executed on the client storage stack using the client configuration. A synthesized workload is applied to the replica of the client storage stack, where the synthesized workload is based on the input/output characteristics of the workload. The processor analyzes input/output performance through the layers of the replica of the client storage stack in response to applying the synthesized workload. One or more configuration issues are identified with the client configuration of the client storage stack based on a result of the analysis.
摘要翻译：一方面包括存储堆栈分析。处理器确定包括具有可配置参数的多个层的客户端存储堆栈的客户端配置，以控制最上层和最下层之间的数据的存储和检索。处理器根据客户端配置启动创建客户端存储堆栈的副本。使用客户端配置收集在客户端存储堆栈上执行的工作负载的输入/输出特性。合成的工作负载应用于客户端存储堆栈的副本，其中合成工作负载基于工作负载的输入/输出特性。处理器响应于应用合成的工作负载来分析通过客户端存储堆栈的副本的层的输入/输出性能。基于分析结果，客户端存储堆栈的客户端配置识别一个或多个配置问题。

6. 发明授权

US09535922B2 Disk image introspection for storage systems 有权
标题翻译：存储系统的磁盘映像反思
公开(公告)号：US09535922B2
公开(公告)日：2017-01-03
申请号：US14951275
申请日：2015-11-24
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Dean Hildebrand , Renu Tewari , Vasily Tarasov
IPC分类号： G06F17/30 , G06F9/455
CPC分类号： G06F17/30233 , G06F9/45558 , G06F17/30132 , G06F2009/45579 , G06F2009/45583
摘要： A method for disk image access in a storage system includes prefetching a disk image metadata structure. An input/output (I/O) request to the disk image is received. In response to the I/O request, a file system request is reconstructed by laying out the disk image, performing type-specific introspection on the disk image, and mapping data ranges in the disk image to blocks or files within the file system based on results of the introspection.
摘要翻译：用于存储系统中的磁盘映像访问的方法包括预取磁盘映像元数据结构。接收到对磁盘映像的输入/输出（I / O）请求。响应于I / O请求，通过布局磁盘映像来重构文件系统请求，对磁盘映像执行类型特定的内省，并将磁盘映像中的数据范围映射到文件系统内的块或文件，基于反省的结果。

7. 发明申请

US20160078049A1 DISK IMAGE INTROSPECTION FOR STORAGE SYSTEMS 有权
标题翻译：用于存储系统的磁盘映像引入
公开(公告)号：US20160078049A1
公开(公告)日：2016-03-17
申请号：US14951275
申请日：2015-11-24
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Dean Hildebrand , Renu Tewari , Vasily Tarasov
IPC分类号： G06F17/30 , G06F9/455
CPC分类号： G06F17/30233 , G06F9/45558 , G06F17/30132 , G06F2009/45579 , G06F2009/45583
摘要： A method for disk image access in a storage system includes prefetching a disk image metadata structure. An input/output (I/O) request to the disk image is received. In response to the I/O request, a file system request is reconstructed by laying out the disk image, performing type-specific introspection on the disk image, and mapping data ranges in the disk image to blocks or files within the file system based on results of the introspection.
摘要翻译：用于存储系统中的磁盘映像访问的方法包括预取磁盘映像元数据结构。接收到对磁盘映像的输入/输出（I / O）请求。响应于I / O请求，通过布局磁盘映像来重构文件系统请求，对磁盘映像执行类型特定的内省，并将磁盘映像中的数据范围映射到文件系统内的块或文件，基于反省的结果。

8. 发明授权

US08930884B2 Efficient extraction of software dependencies from program code 有权
标题翻译：从程序代码高效提取软件依赖关系
公开(公告)号：US08930884B2
公开(公告)日：2015-01-06
申请号：US13926269
申请日：2013-06-25
申请人： International Business Machines Corporation
发明人： Nikolai A. Joukov , Birgit M. Pfitzmann , Marco Pistoia , Vasily Tarasov , Takaaki Tateishi , Norbert G. Vogl
IPC分类号： G06F9/44 , G06F11/36
CPC分类号： G06F11/3692 , G06F8/70
摘要： Calls to stop functions are identified in a computer program file. The stop functions are functions that interact with external resources. Parameters of the calls to the stop functions that are references to the external resources are identified. An analysis is performed over the computer program file to find out possible values of the parameters of the calls.
摘要翻译：在计算机程序文件中标识了停止功能的呼叫。停止功能是与外部资源交互的功能。标识对引用外部资源的停止功能的调用参数。对计算机程序文件执行分析，以查找调用参数的可能值。

9. 发明授权

US11762850B2 Content-aware node selection for container creation 有权
公开(公告)号：US11762850B2
公开(公告)日：2023-09-19
申请号：US17093369
申请日：2020-11-09
申请人： International Business Machines Corporation
发明人： Lukas Rupprecht , Vasily Tarasov
IPC分类号： G06F16/00 , G06F16/245 , G06F9/455 , H04L67/1097
CPC分类号： G06F16/245 , G06F9/45558 , H04L67/1097
摘要： A computer-implemented method according to one embodiment includes receiving a manifest for a container image of a container to be created; identifying a mapping index for a cluster of computing nodes; and selecting a computing node within the cluster of computing nodes to create the container, based on a comparison of the manifest to the mapping index.

10. 发明授权

US10969988B2 Performing proactive copy-on-write for containers 有权
公开(公告)号：US10969988B2
公开(公告)日：2021-04-06
申请号：US16434446
申请日：2019-06-07
申请人： International Business Machines Corporation
发明人： Vasily Tarasov , Lukas Rupprecht , Dimitrios Skourtis
IPC分类号： G06F3/06
摘要： A computer-implemented method according to one embodiment includes monitoring and storing historical data access to image data by a container within a container environment, identifying or predicting that a container is to be started utilizing the image within the container environment, predicting data to be accessed by the container, based on the historical data access by the image, and initiating a copy-on-write (COW) for the data to be accessed by the container, in response to identifying or predicting that the container is to be started.

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