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公开(公告)号:US12216524B2
公开(公告)日:2025-02-04
申请号:US18366095
申请日:2023-08-07
Applicant: PURE STORAGE, INC.
Inventor: John Colgrove , Sergey Zhuravlev
Abstract: Dynamically adjusting an amount of log data generated for a storage system that includes a plurality of storage devices, including: detecting that a value for a performance-related characteristic of a component of a storage system has reached a performance threshold, and based on the detection, changing an extent to which log data should be generated for the component.
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公开(公告)号:US20240184662A1
公开(公告)日:2024-06-06
申请号:US18438956
申请日:2024-02-12
Applicant: Pure Storage, Inc.
Inventor: Patrick Lee , Vinay Perneti , Sergey Zhuravlev , John Colgrove
CPC classification number: G06F11/0793 , G06F11/008 , G06F11/0727 , G06F11/0751 , G06F11/079 , G06F11/3034
Abstract: A method may include detecting, by a computing device based on a problem signature, that a system has experienced a problem that is associated with the problem signature, wherein the problem signature comprises a specification of a pattern of events indicative of the particular problem experienced by at least one other system; determining that the particular problem violates an operational policy of the system; and deploying one or more corrective measures that modify the system to resolve the problem.
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公开(公告)号:US20220283895A1
公开(公告)日:2022-09-08
申请号:US17750155
申请日:2022-05-20
Applicant: Pure Storage, Inc.
Inventor: Simon Dodsley , Remko Deenik , Jon Owings , Sergey Zhuravlev , Joshua Robinson
Abstract: Recovery of a container storage provider, including: storing, within a first database, configuration information related to the container storage provider; storing, within a second database, the configuration information; and responsive to detecting that one or more components associated with the container storage provider have become unavailable, creating a replacement component using configuration information contained in the second database.
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公开(公告)号:US11379254B1
公开(公告)日:2022-07-05
申请号:US16373961
申请日:2019-04-03
Applicant: PURE STORAGE, INC.
Inventor: Aswin Karumbunathan , John Colgrove , Constantine Sapuntzakis , Joshua Freilich , Naveen Neelakantam , Sergey Zhuravlev
IPC: G06F9/455 , H04L67/1097 , G06F9/54
Abstract: A cloud-based storage system within a cloud computing environment, the cloud-based storage system including: monitoring, for the cloud-based storage system, one or more storage system operations, wherein the cloud-based storage system includes a virtual instance storage layer and a cloud-based storage layer; determining, based at least upon the one or more storage system operations, one or more access patterns for the cloud-based storage system; and modifying, based at least upon the one or more access patterns for the cloud-based storage system, one or more cloud configurations for the cloud-based storage system.
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公开(公告)号:US10917470B1
公开(公告)日:2021-02-09
申请号:US16385925
申请日:2019-04-16
Applicant: PURE STORAGE, INC.
Inventor: Sergey Zhuravlev , Naveen Neelakantam , Gregory McNutt , Yuval Frandzel
Abstract: Cloning storage systems in a cloud computing environment, including: receiving a request to create a cloud-based storage system; retrieving, from cloud-based object storage, one or more objects to include in the cloud-based storage system; and creating the cloud-based storage system, including storing, in block storage of the cloud-based storage system, data contained in the one or more objects retrieved from the cloud-based object storage.
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公开(公告)号:US11934260B2
公开(公告)日:2024-03-19
申请号:US18104659
申请日:2023-02-01
Applicant: Pure Storage, Inc.
Inventor: Patrick Lee , Vinay Perneti , Sergey Zhuravlev , John Colgrove
CPC classification number: G06F11/0793 , G06F11/008 , G06F11/0727 , G06F11/0751 , G06F11/079 , G06F11/3034
Abstract: A method may include detecting, by a computing device based on a problem signature, that a system has experienced a problem that is associated with the problem signature, wherein the problem signature comprises a specification of a pattern of events indicative of the particular problem experienced by at least one other system; determining that the particular problem violates an operational policy of the system; and deploying, without user intervention, one or more corrective measures that modify the system to resolve the problem.
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公开(公告)号:US20230185657A1
公开(公告)日:2023-06-15
申请号:US18104659
申请日:2023-02-01
Applicant: Pure Storage, Inc.
Inventor: Patrick Lee , Vinay Perneti , Sergey Zhuravlev , John Colgrove
CPC classification number: G06F11/0793 , G06F11/079 , G06F11/0727 , G06F11/008 , G06F11/3034 , G06F11/0751
Abstract: A method may include detecting, by a computing device based on a problem signature, that a system has experienced a problem that is associated with the problem signature, wherein the problem signature comprises a specification of a pattern of events indicative of the particular problem experienced by at least one other system; determining that the particular problem violates an operational policy of the system; and deploying, without user intervention, one or more corrective measures that modify the system to resolve the problem.
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公开(公告)号:US11593194B2
公开(公告)日:2023-02-28
申请号:US17346011
申请日:2021-06-11
Applicant: Pure Storage, Inc.
Inventor: Patrick Lee , Vinay Perneti , Sergey Zhuravlev , John Colgrove
Abstract: An illustrative method includes detecting, by a cloud based storage system services provider based on a problem signature, that a storage system has experienced a problem that is associated with the problem signature; and deploying, without user intervention, one or more corrective measures that modify the storage system to resolve the problem.
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公开(公告)号:US11561949B1
公开(公告)日:2023-01-24
申请号:US16936172
申请日:2020-07-22
Applicant: PURE STORAGE, INC.
Inventor: Marco Sanvido , Richard Hankins , John Hayes , Steve Hodgson , Feng Wang , Sergey Zhuravlev , Andrew Kleinerman
Abstract: A system and method for efficiently storing data in a storage system. A data storage subsystem includes multiple data storage locations on multiple storage devices in addition to at least one mapping table. A data storage controller determines whether data to store in the storage subsystem has one or more patterns of data intermingled with non-pattern data within an allocated block. Rather than store the one or more pattern on the storage devices, the controller stores information in a header on the storage devices. The information includes at least an offset for the first instance of a pattern, a pattern length, and an identification of the pattern. The data may be reconstructed for a corresponding read request from the information stored in the header.
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公开(公告)号:US10599536B1
公开(公告)日:2020-03-24
申请号:US15179301
申请日:2016-06-10
Applicant: Pure Storage, Inc.
Inventor: Patrick Lee , Vinay Perneti , Sergey Zhuravlev
Abstract: Proactively providing corrective measures for storage arrays includes: receiving data from a storage array, the data including one or more events; detecting, in dependence upon a problem signature, one or more events from the data indicative of a particular problem, where the problem signature comprises a specification of a pattern of events indicative of the particular problem experienced by at least one other storage array; determining whether the particular problem violates an operational policy of the storage array, the operational policy specifying at least one requirement for an operational metric of the storage array; and if the particular problem violates the operational policy of the storage array, deploying automatically without user intervention one or more corrective measures to prevent the storage array from experiencing the particular problem.
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