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公开(公告)号：EP4322019A3
公开(公告)日：2024-04-17
申请号：EP23211270.6
申请日：2019-06-24
申请人： Cohesity, Inc.
CPC分类号： G06F16/128 , G06F16/113 , G06F16/2246
摘要： A size associated with a content file is determined to be greater than a threshold size. In response to the determination, file metadata of the content file is stored across a plurality of component file metadata structures. The file metadata of the content file specifies tree structure organizing data components of the content file and each component file metadata structure of the plurality of component file metadata structures stores a portion of the tree structure. A snapshot tree is updated to reference the plurality of component file metadata structures for the content file.
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公开(公告)号：EP4172777A1
公开(公告)日：2023-05-03
申请号：EP21742974.5
申请日：2021-06-22
申请人： Cohesity, Inc.
发明人： JORAPUR, Raghavendra, Gururao , JAIN, Vidhata , DATTA, Joydip , BAGWE, Niket, Vilas , THORAT, Rajashree, Dashrath
IPC分类号： G06F11/14
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公开(公告)号：EP3913492A1
公开(公告)日：2021-11-24
申请号：EP21162558.7
申请日：2018-09-05
申请人： Cohesity, Inc.
摘要： Metadata of a root node from a serialized representation of a file system metadata tree data structure is obtained. A representation of the root node that references a stub intermediate node that is a placeholder for an intermediate node stored in the serialized representation is created. A request to access data of a leaf node in a tree path including the intermediate node is received. In response to the request, metadata of the intermediate node is obtained from serialized metadata representation.
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公开(公告)号：EP3785122A1
公开(公告)日：2021-03-03
申请号：EP19732491.6
申请日：2019-05-17
申请人： Cohesity, Inc.
发明人： BAJAJ, Rupesh
IPC分类号： G06F11/14
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公开(公告)号：EP3451141A1
公开(公告)日：2019-03-06
申请号：EP18190316.2
申请日：2018-08-22
申请人： Cohesity, Inc.
摘要： It is determined to access a desired data of the tree data structure from an archive, where at least a portion of data of a tree data structure is serialized into a first set of flat data and at least a portion of a structure of the tree data structure is serialized to reproduce at least the portion of the structure in a second set of flat data. The second set of flat data is read to reconstitute at least the portion of the structure of the tree data structure. The reconstituted structure of the tree data structure is used to determine a data offset associated with the first set of flat data, wherein the data offset corresponds to the desired data. The desired data is accessed using the data offset associated with the first set of flat data.
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公开(公告)号：EP4328775A3
公开(公告)日：2024-04-17
申请号：EP23216744.5
申请日：2020-10-19
申请人： Cohesity, Inc.
IPC分类号： G06F21/57
CPC分类号： G06F21/577
摘要： A plurality of scanned backup snapshots is generated. A backup snapshot among a plurality of backup snapshots is selected. At least a portion of the selected backup snapshot is restored in a temporary environment to create a restored instance of at least the portion of the selected backup snapshot. A vulnerability scan of the restored instance of at least the portion of the selected backup snapshot is performed to identify one or more vulnerabilities. The one or more vulnerabilities of the scanned portion of the selected backup snapshot are tracked by storing an indication of the one or more vulnerabilities in association with the scanned portion of the selected backup snapshot.
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公开(公告)号：EP4322019A2
公开(公告)日：2024-02-14
申请号：EP23211270.6
申请日：2019-06-24
申请人： Cohesity, Inc.
IPC分类号： G06F16/22
摘要： A size associated with a content file is determined to be greater than a threshold size. In response to the determination, file metadata of the content file is stored across a plurality of component file metadata structures. The file metadata of the content file specifies tree structure organizing data components of the content file and each component file metadata structure of the plurality of component file metadata structures stores a portion of the tree structure. A snapshot tree is updated to reference the plurality of component file metadata structures for the content file.
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公开(公告)号：EP4312126A1
公开(公告)日：2024-01-31
申请号：EP23187471.0
申请日：2023-07-25
申请人： Cohesity, Inc.
IPC分类号： G06F11/14
摘要： A backup of a current state of a storage is determined to be initiated. A previous state of the storage storing key-object entries is analyzed to identify parallelization partition identifiers. At least a portion of the partition identifiers is used as boundaries between subgroups of the key-object entries processed in parallel to perform the backup of the current state of the storage.
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公开(公告)号：EP4293528A3
公开(公告)日：2024-01-24
申请号：EP23201435.7
申请日：2018-08-22
申请人： Cohesity, Inc.
摘要： It is determined to access a desired data of the tree data structure from an archive, where at least a portion of data of a tree data structure is serialized into a first set of flat data and at least a portion of a structure of the tree data structure is serialized to reproduce at least the portion of the structure in a second set of flat data. The second set of flat data is read to reconstitute at least the portion of the structure of the tree data structure. The reconstituted structure of the tree data structure is used to determine a data offset associated with the first set of flat data, wherein the data offset corresponds to the desired data. The desired data is accessed using the data offset associated with the first set of flat data.
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公开(公告)号：EP4244722A1
公开(公告)日：2023-09-20
申请号：EP21820394.1
申请日：2021-11-10
申请人： Cohesity, Inc.
IPC分类号： G06F11/14
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