ATE502341T1 - Kopiertechnik zum effizienten erzeugen einer kopie eines volumes in einem speichersystem - Google Patents

Kopiertechnik zum effizienten erzeugen einer kopie eines volumes in einem speichersystem

Info

Publication number
ATE502341T1
ATE502341T1 AT05738535T AT05738535T ATE502341T1 AT E502341 T1 ATE502341 T1 AT E502341T1 AT 05738535 T AT05738535 T AT 05738535T AT 05738535 T AT05738535 T AT 05738535T AT E502341 T1 ATE502341 T1 AT E502341T1
Authority
AT
Austria
Prior art keywords
clone
new
vvol
copy
file
Prior art date
Application number
AT05738535T
Other languages
English (en)
Inventor
John Edwards
Robert Fair
Original Assignee
Network Appliance Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Network Appliance Inc filed Critical Network Appliance Inc
Application granted granted Critical
Publication of ATE502341T1 publication Critical patent/ATE502341T1/de

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Credit Cards Or The Like (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Storage Device Security (AREA)
AT05738535T 2004-04-30 2005-04-21 Kopiertechnik zum effizienten erzeugen einer kopie eines volumes in einem speichersystem ATE502341T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/837,254 US7409511B2 (en) 2004-04-30 2004-04-30 Cloning technique for efficiently creating a copy of a volume in a storage system
PCT/US2005/013696 WO2005111773A2 (en) 2004-04-30 2005-04-21 Cloning technique for efficiently creating a copy of a volume in a storage system

Publications (1)

Publication Number Publication Date
ATE502341T1 true ATE502341T1 (de) 2011-04-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
AT05738535T ATE502341T1 (de) 2004-04-30 2005-04-21 Kopiertechnik zum effizienten erzeugen einer kopie eines volumes in einem speichersystem

Country Status (5)

Country Link
US (1) US7409511B2 (de)
EP (1) EP1743264B1 (de)
AT (1) ATE502341T1 (de)
DE (1) DE602005026929D1 (de)
WO (1) WO2005111773A2 (de)

Families Citing this family (196)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363316B2 (en) 2004-08-30 2008-04-22 Mendocino Software, Inc. Systems and methods for organizing and mapping data
EP1792256B1 (de) * 2004-09-03 2018-03-07 Red Hat, Inc. Verfahren, systeme und computerprogrammprodukte zum implementieren von einzelknoten- und clusterschnappschüssen
US7516355B2 (en) * 2004-11-05 2009-04-07 Broadcom Corporation Method and computer program product for backing up and restoring online system information
US7496565B2 (en) * 2004-11-30 2009-02-24 Microsoft Corporation Method and system for maintaining namespace consistency with a file system
US7610307B2 (en) * 2004-11-30 2009-10-27 Microsoft Corporation Method and system of detecting file system namespace changes and restoring consistency
US7707165B1 (en) * 2004-12-09 2010-04-27 Netapp, Inc. System and method for managing data versions in a file system
US7831639B1 (en) * 2004-12-22 2010-11-09 Symantec Operating Corporation System and method for providing data protection by using sparse files to represent images of data stored in block devices
US7757056B1 (en) 2005-03-16 2010-07-13 Netapp, Inc. System and method for efficiently calculating storage required to split a clone volume
US8037026B1 (en) * 2005-07-01 2011-10-11 Hewlett-Packard Development Company, L.P. Protected user-controllable volume snapshots
US7743028B1 (en) * 2005-07-13 2010-06-22 Symantec Corporation Incremental backup of partial volumes
US7426618B2 (en) * 2005-09-06 2008-09-16 Dot Hill Systems Corp. Snapshot restore method and apparatus
US7873799B2 (en) * 2005-11-04 2011-01-18 Oracle America, Inc. Method and system supporting per-file and per-block replication
US7743225B2 (en) * 2005-11-04 2010-06-22 Oracle America, Inc. Ditto blocks
US20070168398A1 (en) * 2005-12-16 2007-07-19 Powerfile, Inc. Permanent Storage Appliance
US7464116B2 (en) * 2005-12-28 2008-12-09 Network Appliance, Inc. Method and apparatus for cloning filesystems across computing systems
TWI353536B (en) * 2006-01-26 2011-12-01 Infortrend Technology Inc Virtualized storage computer system and method of
US8990153B2 (en) * 2006-02-07 2015-03-24 Dot Hill Systems Corporation Pull data replication model
US7590660B1 (en) 2006-03-21 2009-09-15 Network Appliance, Inc. Method and system for efficient database cloning
US7783850B2 (en) * 2006-03-28 2010-08-24 Dot Hill Systems Corporation Method and apparatus for master volume access during volume copy
GB2439752B (en) * 2006-06-30 2011-11-02 Data Equation Ltd Storing and Modifying Data
GB2439575B (en) * 2006-06-30 2011-09-21 Data Equation Ltd A Method of Storing Data
US7587563B1 (en) 2006-07-11 2009-09-08 Network Appliance, Inc. Method and system to make a read-only file system appear to be writeable
US20080126439A1 (en) * 2006-09-25 2008-05-29 International Business Machines Corporation Change verification in a configuration management database
US8620970B2 (en) * 2006-10-03 2013-12-31 Network Appliance, Inc. Methods and apparatus for changing versions of a filesystem
US7593973B2 (en) * 2006-11-15 2009-09-22 Dot Hill Systems Corp. Method and apparatus for transferring snapshot data
US7831565B2 (en) * 2007-01-18 2010-11-09 Dot Hill Systems Corporation Deletion of rollback snapshot partition
US8751467B2 (en) * 2007-01-18 2014-06-10 Dot Hill Systems Corporation Method and apparatus for quickly accessing backing store metadata
US8219821B2 (en) * 2007-03-27 2012-07-10 Netapp, Inc. System and method for signature based data container recognition
US7975115B2 (en) * 2007-04-11 2011-07-05 Dot Hill Systems Corporation Method and apparatus for separating snapshot preserved and write data
US7716183B2 (en) * 2007-04-11 2010-05-11 Dot Hill Systems Corporation Snapshot preserved data cloning
US7783603B2 (en) * 2007-05-10 2010-08-24 Dot Hill Systems Corporation Backing store re-initialization method and apparatus
US8001345B2 (en) * 2007-05-10 2011-08-16 Dot Hill Systems Corporation Automatic triggering of backing store re-initialization
US8204858B2 (en) * 2007-06-25 2012-06-19 Dot Hill Systems Corporation Snapshot reset method and apparatus
US7996636B1 (en) 2007-11-06 2011-08-09 Netapp, Inc. Uniquely identifying block context signatures in a storage volume hierarchy
KR100977159B1 (ko) * 2007-12-14 2010-08-20 한국전자통신연구원 데이터 서버 주소의 변경과 디스크 이동에 투명한 파일메타데이터 관리 방법 및 시스템
US20100057787A1 (en) * 2008-08-28 2010-03-04 International Business Machines Corporation Method, system, and computer program product for cloning of distributed and stateful systems
US8732417B1 (en) * 2008-10-15 2014-05-20 Symantec Corporation Techniques for creating snapshots of a target system
US8312242B2 (en) * 2008-10-30 2012-11-13 Hewlett-Packard Development Company, L.P. Tracking memory space in a storage system
US9176963B2 (en) * 2008-10-30 2015-11-03 Hewlett-Packard Development Company, L.P. Managing counters in a distributed file system
WO2010050943A1 (en) * 2008-10-30 2010-05-06 Hewlett-Packard Development Company, L.P. Creating snapshots of a file system
US8874627B2 (en) * 2008-10-30 2014-10-28 Hewlett-Packard Development Company, L.P. Enumerating metadata in file system directories
US8560524B2 (en) * 2008-10-30 2013-10-15 Hewlett-Packard Development Company, L.P. Allocating priorities to prevent deadlocks in a storage system
US8209302B2 (en) * 2009-03-31 2012-06-26 Sap Ag Systems and methods for processing data objects
US8195611B2 (en) * 2009-03-31 2012-06-05 International Business Machines Corporation Using a sparse file as a clone of a file
US8341119B1 (en) * 2009-09-14 2012-12-25 Netapp, Inc. Flexible copies having different sub-types
US8150808B2 (en) * 2009-10-21 2012-04-03 Delphix Corp. Virtual database system
US8161077B2 (en) * 2009-10-21 2012-04-17 Delphix Corp. Datacenter workflow automation scenarios using virtual databases
US9106591B2 (en) 2009-12-24 2015-08-11 Delphix Corporation Adaptive resource management using survival minimum resources for low priority consumers
US9032243B2 (en) * 2010-01-27 2015-05-12 International Business Machines Corporation Target operating system and file system agnostic bare-metal restore
US8352501B2 (en) * 2010-01-28 2013-01-08 Cleversafe, Inc. Dispersed storage network utilizing revision snapshots
US8473777B1 (en) * 2010-02-25 2013-06-25 Netapp, Inc. Method and system for performing recovery in a storage system
US8548944B2 (en) 2010-07-15 2013-10-01 Delphix Corp. De-duplication based backup of file systems
US8290996B2 (en) * 2010-07-30 2012-10-16 International Business Machines Corporation Data sharing for file clones using reverse ditto references
CN105843905B (zh) * 2010-11-22 2019-06-11 日立数据管理有限公司 用于管理文件系统中的文件系统对象的设备和方法
US8468174B1 (en) 2010-11-30 2013-06-18 Jedidiah Yueh Interfacing with a virtual database system
US9323581B1 (en) * 2011-03-31 2016-04-26 Emc Corporation Space inheritance
US8667140B1 (en) 2011-03-31 2014-03-04 Emc Corporation Distinguishing tenants in a multi-tenant cloud environment
US8671406B1 (en) * 2011-04-28 2014-03-11 Netapp, Inc. Method and system for providing storage services
US8868503B1 (en) * 2011-04-29 2014-10-21 Netapp, Inc. Method and system for managing clones of replicated storage
US8832028B2 (en) 2011-08-25 2014-09-09 Oracle International Corporation Database cloning
US8832035B2 (en) 2011-08-30 2014-09-09 Netapp, Inc. System and method for retaining deduplication in a storage object after a clone split operation
WO2013038447A1 (en) 2011-09-14 2013-03-21 Hitachi, Ltd. Method for creating clone file, and file system adopting the same
US8769224B1 (en) 2011-09-30 2014-07-01 Emc Corporation Discovering new physical machines for physical to virtual conversion
US9483358B1 (en) * 2011-09-30 2016-11-01 EMC IP Holding Company LLC Synthetic block based backup
US8898407B1 (en) 2011-09-30 2014-11-25 Emc Corporation Incremental block based backup
US8738870B1 (en) 2011-09-30 2014-05-27 Emc Corporation Block based backup
US9069806B2 (en) * 2012-03-27 2015-06-30 Google Inc. Virtual block devices
US8880828B2 (en) 2012-04-11 2014-11-04 International Business Machines Corporation Preferential block recycling in a redirect-on-write filesystem
US9342537B2 (en) 2012-04-23 2016-05-17 Commvault Systems, Inc. Integrated snapshot interface for a data storage system
JP5876592B2 (ja) 2012-04-25 2016-03-02 株式会社日立製作所 ファイルストレージシステムとファイルクローニング方法
WO2013171805A1 (en) 2012-05-18 2013-11-21 Hitachi, Ltd. Method for controlling backup and restoration, and storage system using the same
JP6056856B2 (ja) * 2012-06-25 2017-01-11 富士通株式会社 ストレージ制御装置、情報処理装置、ストレージ制御プログラム、及びストレージ制御方法
US8788461B2 (en) 2012-10-04 2014-07-22 Delphix Corp. Creating validated database snapshots for provisioning virtual databases
US10346369B2 (en) 2012-10-11 2019-07-09 Delphix Corp. Retrieving point-in-time copies of a source database for creating virtual databases
US9886346B2 (en) 2013-01-11 2018-02-06 Commvault Systems, Inc. Single snapshot for multiple agents
KR101693683B1 (ko) 2013-07-09 2017-01-06 델픽스 코퍼레이션 가상 데이터베이스 되감기
US9436556B2 (en) 2013-07-09 2016-09-06 Delphix Corp. Customizable storage system for virtual databases
US10108685B2 (en) 2013-07-09 2018-10-23 Delphix Corp. Remote provisioning of virtual databases
US9305009B1 (en) * 2013-09-30 2016-04-05 Emc Corporation Synchronous replication of virtualized storage processors
US9250828B2 (en) * 2013-10-29 2016-02-02 Skyera, Llc Writable clone data structure
US9690671B2 (en) 2013-11-01 2017-06-27 Cloudera, Inc. Manifest-based snapshots in distributed computing environments
GB2520043A (en) 2013-11-07 2015-05-13 Ibm Sharing of snapshots among multiple computing machines
CN104679537A (zh) * 2013-11-28 2015-06-03 英业达科技有限公司 使用镜像建立可开机储存装置的系统及其方法
US9639426B2 (en) 2014-01-24 2017-05-02 Commvault Systems, Inc. Single snapshot for multiple applications
US10037204B2 (en) 2014-04-22 2018-07-31 Delphix Corp. Version control of applications
EP3140734B1 (de) 2014-05-09 2020-04-08 Nutanix, Inc. Mechanismus zur bereitstellung von externem zugriff auf eine gesicherte vernetzte virtualisierungsumgebung
US9921769B2 (en) * 2014-06-19 2018-03-20 Cohesity, Inc. Making more active use of a secondary storage system
US10860237B2 (en) * 2014-06-24 2020-12-08 Oracle International Corporation Storage integrated snapshot cloning for database
US9940331B1 (en) * 2014-06-30 2018-04-10 EMC IP Holding Company LLC Proactive scavenging of file system snaps
US10067722B2 (en) 2014-07-02 2018-09-04 Hedvig, Inc Storage system for provisioning and storing data to a virtual disk
US9558085B2 (en) 2014-07-02 2017-01-31 Hedvig, Inc. Creating and reverting to a snapshot of a virtual disk
US9875063B2 (en) 2014-07-02 2018-01-23 Hedvig, Inc. Method for writing data to a virtual disk using a controller virtual machine and different storage and communication protocols
US9864530B2 (en) 2014-07-02 2018-01-09 Hedvig, Inc. Method for writing data to virtual disk using a controller virtual machine and different storage and communication protocols on a single storage platform
US9798489B2 (en) * 2014-07-02 2017-10-24 Hedvig, Inc. Cloning a virtual disk in a storage platform
US9483205B2 (en) 2014-07-02 2016-11-01 Hedvig, Inc. Writing to a storage platform including a plurality of storage clusters
US9424151B2 (en) 2014-07-02 2016-08-23 Hedvig, Inc. Disk failure recovery for virtual disk with policies
US9411534B2 (en) 2014-07-02 2016-08-09 Hedvig, Inc. Time stamp generation for virtual disks
US11249858B2 (en) 2014-08-06 2022-02-15 Commvault Systems, Inc. Point-in-time backups of a production application made accessible over fibre channel and/or ISCSI as data sources to a remote application by representing the backups as pseudo-disks operating apart from the production application and its host
US9852026B2 (en) 2014-08-06 2017-12-26 Commvault Systems, Inc. Efficient application recovery in an information management system based on a pseudo-storage-device driver
US9774672B2 (en) 2014-09-03 2017-09-26 Commvault Systems, Inc. Consolidated processing of storage-array commands by a snapshot-control media agent
US10387447B2 (en) 2014-09-25 2019-08-20 Oracle International Corporation Database snapshots
US10346362B2 (en) 2014-09-26 2019-07-09 Oracle International Corporation Sparse file access
US9448731B2 (en) 2014-11-14 2016-09-20 Commvault Systems, Inc. Unified snapshot storage management
US9569110B2 (en) * 2014-11-18 2017-02-14 International Business Machines Corporation Efficient management of cloned data
CN104461780B (zh) * 2014-11-28 2017-12-15 华为技术有限公司 一种释放数据块的方法及装置
US10083196B2 (en) 2015-02-04 2018-09-25 Delphix Corporation Creating secure virtual databases storing masked data
US9600193B2 (en) 2015-02-04 2017-03-21 Delphix Corporation Replicating snapshots from a source storage system to a target storage system
US9990366B2 (en) 2015-03-13 2018-06-05 Delphix Corporation Virtual partitions in virtual databases
US10146629B1 (en) * 2015-03-30 2018-12-04 EMC IP Holding Company LLC Extensible workflow manager for backing up and recovering microsoft shadow copy compatible applications
US9766825B2 (en) 2015-07-22 2017-09-19 Commvault Systems, Inc. Browse and restore for block-level backups
US9952797B2 (en) 2015-07-31 2018-04-24 Netapp, Inc. Systems, methods and devices for addressing data blocks in mass storage filing systems
US10257273B2 (en) 2015-07-31 2019-04-09 Netapp, Inc. Systems, methods and devices for RDMA read/write operations
US10747753B2 (en) 2015-08-28 2020-08-18 Swirlds, Inc. Methods and apparatus for a distributed database within a network
US9715348B2 (en) * 2015-09-09 2017-07-25 Netapp, Inc. Systems, methods and devices for block sharing across volumes in data storage systems
US11068437B2 (en) 2015-10-23 2021-07-20 Oracle Interntional Corporation Periodic snapshots of a pluggable database in a container database
US10430434B2 (en) * 2016-01-20 2019-10-01 Delphix Corporation Managing transformed snapshots in a storage system
US10095506B2 (en) 2016-02-12 2018-10-09 Nutanix, Inc. Virtualized file server data sharing
US10296368B2 (en) 2016-03-09 2019-05-21 Commvault Systems, Inc. Hypervisor-independent block-level live browse for access to backed up virtual machine (VM) data and hypervisor-free file-level recovery (block-level pseudo-mount)
US10503753B2 (en) 2016-03-10 2019-12-10 Commvault Systems, Inc. Snapshot replication operations based on incremental block change tracking
US11218418B2 (en) 2016-05-20 2022-01-04 Nutanix, Inc. Scalable leadership election in a multi-processing computing environment
US10248174B2 (en) 2016-05-24 2019-04-02 Hedvig, Inc. Persistent reservations for virtual disk using multiple targets
US12216615B2 (en) 2016-06-03 2025-02-04 Pure Storage, Inc. Online resize of a volume of a distributed storage system
US12367178B2 (en) 2016-06-03 2025-07-22 Pure Storage, Inc. Converting storage resources to distributed persistent storage for containerized applications
US10430378B1 (en) * 2016-09-19 2019-10-01 Tintri By Ddn, Inc. Fast container distribution with storage acceleration
US11562034B2 (en) 2016-12-02 2023-01-24 Nutanix, Inc. Transparent referrals for distributed file servers
US11568073B2 (en) 2016-12-02 2023-01-31 Nutanix, Inc. Handling permissions for virtualized file servers
US11294777B2 (en) 2016-12-05 2022-04-05 Nutanix, Inc. Disaster recovery for distributed file servers, including metadata fixers
US11288239B2 (en) 2016-12-06 2022-03-29 Nutanix, Inc. Cloning virtualized file servers
US11281484B2 (en) 2016-12-06 2022-03-22 Nutanix, Inc. Virtualized server systems and methods including scaling of file system virtual machines
US10740193B2 (en) 2017-02-27 2020-08-11 Commvault Systems, Inc. Hypervisor-independent reference copies of virtual machine payload data based on block-level pseudo-mount
US10635637B1 (en) * 2017-03-31 2020-04-28 Veritas Technologies Llc Method to use previously-occupied inodes and associated data structures to improve file creation performance
US10416979B2 (en) 2017-05-16 2019-09-17 Red Hat, Inc. Package installation on a host file system using a container
US10664255B2 (en) 2017-05-26 2020-05-26 Netapp, Inc. Application aware management in a network storage system
US10489268B2 (en) 2017-05-26 2019-11-26 Netapp, Inc. Application granular reporting
US10664352B2 (en) 2017-06-14 2020-05-26 Commvault Systems, Inc. Live browsing of backed up data residing on cloned disks
US10521159B2 (en) * 2017-10-18 2019-12-31 Netapp, Inc. Non-disruptive automatic application regrouping
RU2740865C1 (ru) * 2017-11-01 2021-01-21 Свирлдз, Инк. Способы и устройство для эффективной реализации базы данных, поддерживающей быстрое копирование
US11582168B2 (en) * 2018-01-11 2023-02-14 Robin Systems, Inc. Fenced clone applications
US20210334003A1 (en) * 2018-02-14 2021-10-28 Commvault Systems, Inc. Private snapshots based on sparse files and data replication
US10732885B2 (en) * 2018-02-14 2020-08-04 Commvault Systems, Inc. Block-level live browsing and private writable snapshots using an ISCSI server
US10848468B1 (en) 2018-03-05 2020-11-24 Commvault Systems, Inc. In-flight data encryption/decryption for a distributed storage platform
CN108509152A (zh) * 2018-03-20 2018-09-07 新华三云计算技术有限公司 一种实现容器运行时数据存储的方法及装置
US11086826B2 (en) 2018-04-30 2021-08-10 Nutanix, Inc. Virtualized server systems and methods including domain joining techniques
US11301428B2 (en) 2018-06-22 2022-04-12 Red Hat, Inc. Filesystem pass-through on lightweight virtual machine containers
US11194680B2 (en) 2018-07-20 2021-12-07 Nutanix, Inc. Two node clusters recovery on a failure
US11068460B2 (en) 2018-08-06 2021-07-20 Oracle International Corporation Automated real-time index management
US11468073B2 (en) 2018-08-06 2022-10-11 Oracle International Corporation Techniques for maintaining statistics in a database system
CN109254874A (zh) * 2018-08-29 2019-01-22 郑州云海信息技术有限公司 一种块存储数据快照类型的转化方法、装置及设备
US11770447B2 (en) 2018-10-31 2023-09-26 Nutanix, Inc. Managing high-availability file servers
US11199990B2 (en) * 2018-11-02 2021-12-14 EMC IP Holding Company LLC Data reduction reporting in storage systems
CN111007990B (zh) * 2019-12-24 2023-09-19 曙光信息产业(北京)有限公司 一种对快照系统中数据块引用进行快速定位的定位方法
US12541431B2 (en) 2019-12-31 2026-02-03 Nutanix, Inc. Parallel change file tracking in a distributed file server virtual machine (FSVM) architecture
WO2021155857A1 (en) * 2020-02-07 2021-08-12 Huawei Technologies Co., Ltd. Fast file snapshots and clones
US12235799B2 (en) 2020-03-30 2025-02-25 Pure Storage, Inc. Optimizing a transfer of a file system
US12547582B2 (en) 2020-03-30 2026-02-10 Pure Storage, Inc. Cloning a managed directory of a file system
US12399869B2 (en) 2020-03-30 2025-08-26 Pure Storage, Inc. Replicating a file system
US12079162B2 (en) 2020-03-30 2024-09-03 Pure Storage, Inc. Snapshot management in a storage system
US12373397B2 (en) 2020-03-30 2025-07-29 Pure Storage, Inc. Managing directory-tree operations in file storage
US11704035B2 (en) 2020-03-30 2023-07-18 Pure Storage, Inc. Unified storage on block containers
US12541486B2 (en) 2020-03-30 2026-02-03 Pure Storage, Inc. Copying a file system
US11768809B2 (en) 2020-05-08 2023-09-26 Nutanix, Inc. Managing incremental snapshots for fast leader node bring-up
JP2023544422A (ja) 2020-10-06 2023-10-23 ヘデラ ハッシュグラフ，エルエルシー ネットワーク内の分散データベースのための方法及び装置
US12248435B2 (en) 2021-03-31 2025-03-11 Nutanix, Inc. File analytics systems and methods
US12135623B2 (en) 2020-11-13 2024-11-05 Oracle International Corporation Fault tolerance in scale-out distributed query processing appliance
US11409615B2 (en) 2020-12-08 2022-08-09 International Business Machines Corporation Cloning storage volumes from backup
US12131192B2 (en) 2021-03-18 2024-10-29 Nutanix, Inc. Scope-based distributed lock infrastructure for virtualized file server
US12197398B2 (en) 2021-03-31 2025-01-14 Nutanix, Inc. Virtualized file servers and methods to persistently store file system event data
US12242455B2 (en) 2021-03-31 2025-03-04 Nutanix, Inc. File analytics systems and methods including receiving and processing file system event data in order
US12367108B2 (en) 2021-03-31 2025-07-22 Nutanix, Inc. File analytics systems and methods including retrieving metadata from file system snapshots
US12248434B2 (en) 2021-03-31 2025-03-11 Nutanix, Inc. File analytics systems including examples providing metrics adjusted for application operation
US12141104B2 (en) 2021-06-07 2024-11-12 Netapp, Inc. Distributed file system with reduced write and read latencies
US12045207B2 (en) 2021-06-07 2024-07-23 Netapp, Inc. Distributed file system that provides scalability and resiliency
US11868656B2 (en) 2021-06-07 2024-01-09 Netapp, Inc. Distributed file system with disaggregated data management and storage management layers
US11816129B2 (en) 2021-06-22 2023-11-14 Pure Storage, Inc. Generating datasets using approximate baselines
US20230066137A1 (en) 2021-08-19 2023-03-02 Nutanix, Inc. User interfaces for disaster recovery of distributed file servers
US12117972B2 (en) 2021-08-19 2024-10-15 Nutanix, Inc. File server managers and systems for managing virtualized file servers
US11860826B2 (en) * 2021-10-15 2024-01-02 Oracle International Corporation Clone-aware approach for space and time efficient replication
US12079242B2 (en) 2021-10-19 2024-09-03 Netapp, Inc. Dynamically scaling application and storage system functions based on a heterogeneous resource pool available for use by a distributed storage management system
US12066933B2 (en) 2021-11-08 2024-08-20 Netapp, Inc. Combined garbage collection and data integrity checking for a distributed key-value store
US11983080B2 (en) 2021-11-16 2024-05-14 Netapp, Inc. Use of cluster-level redundancy within a cluster of a distributed storage management system to address node-level errors
US12175135B2 (en) 2022-01-20 2024-12-24 Pure Storage, Inc. Containers as volumes in a container-aware storage system
US12386556B2 (en) 2022-01-20 2025-08-12 Pure Storage, Inc. Using data volumes to store container images
US12019522B2 (en) 2022-01-20 2024-06-25 Pure Storage, Inc. Container recovery layer prioritization
US12236103B2 (en) 2022-01-20 2025-02-25 Pure Storage, Inc. Storage system based monitoring and remediation for containers
US12321449B2 (en) 2022-01-20 2025-06-03 Pure Storage, Inc. Storage system based threat detection and remediation for containers
US12147313B2 (en) 2022-01-20 2024-11-19 Pure Storage, Inc. Container recovery using volumes comprising container images
US12079515B2 (en) 2022-01-20 2024-09-03 Pure Storage, Inc. Immutable nodes in a container system
US12153690B2 (en) 2022-01-24 2024-11-26 Nutanix, Inc. Consistent access control lists across file servers for local users in a distributed file server environment
US12182264B2 (en) 2022-03-11 2024-12-31 Nutanix, Inc. Malicious activity detection, validation, and remediation in virtualized file servers
CN114968671B (zh) * 2022-07-28 2022-10-21 云和恩墨(北京)信息技术有限公司 克隆卷的实现方法及装置
US12189499B2 (en) 2022-07-29 2025-01-07 Nutanix, Inc. Self-service restore (SSR) snapshot replication with share-level file system disaster recovery on virtualized file servers
US12572503B2 (en) 2022-08-26 2026-03-10 Nutanix, Inc. Application level to share level replication policy transition for file server disaster recovery systems
US12517874B2 (en) 2022-09-30 2026-01-06 Nutanix, Inc. Data analytics systems for file systems including tiering
US12461832B2 (en) 2023-09-27 2025-11-04 Nutanix, Inc. Durable handle management for failover in distributed file servers
US12204784B1 (en) 2024-03-05 2025-01-21 Netapp, Inc. Zero-copy volume move within a distributed storage system
US12393360B1 (en) * 2024-04-24 2025-08-19 Netapp, Inc. Identification of storage backends to higher-level processes to perform storage volume management

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156907A (en) 1977-03-02 1979-05-29 Burroughs Corporation Data communications subsystem
US4399503A (en) 1978-06-30 1983-08-16 Bunker Ramo Corporation Dynamic disk buffer control unit
US4598357A (en) 1980-11-14 1986-07-01 Sperry Corporation Cache/disk subsystem with file number for recovery of cached data
US4837675A (en) 1981-10-05 1989-06-06 Digital Equipment Corporation Secondary storage facility empolying serial communications between drive and controller
US4570217A (en) 1982-03-29 1986-02-11 Allen Bruce S Man machine interface
JPS6088222A (ja) * 1983-10-21 1985-05-18 Daido Metal Kogyo Kk 複合摺動体
JPS60142418A (ja) 1983-12-28 1985-07-27 Hitachi Ltd 入出力エラ−回復方式
US4896259A (en) 1984-09-07 1990-01-23 International Business Machines Corporation Apparatus for storing modifying data prior to selectively storing data to be modified into a register
JPS61141056A (ja) 1984-12-14 1986-06-28 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 揮発性メモリの間欠エラ−検出方法
US5202979A (en) 1985-05-08 1993-04-13 Thinking Machines Corporation Storage system using multiple independently mechanically-driven storage units
US4805090A (en) 1985-09-27 1989-02-14 Unisys Corporation Peripheral-controller for multiple disk drive modules having different protocols and operating conditions
US4916608A (en) 1986-05-30 1990-04-10 International Business Machines Corporation Provision of virtual storage resources to an operating system control program
US4761785B1 (en) 1986-06-12 1996-03-12 Ibm Parity spreading to enhance storage access
USRE34100E (en) 1987-01-12 1992-10-13 Seagate Technology, Inc. Data error correction system
US4843541A (en) 1987-07-29 1989-06-27 International Business Machines Corporation Logical resource partitioning of a data processing system
US5129088A (en) 1987-11-30 1992-07-07 International Business Machines Corporation Data processing method to create virtual disks from non-contiguous groups of logically contiguous addressable blocks of direct access storage device
US4899342A (en) 1988-02-01 1990-02-06 Thinking Machines Corporation Method and apparatus for operating multi-unit array of memories
US4864497A (en) 1988-04-13 1989-09-05 Digital Equipment Corporation Method of integrating software application programs using an attributive data model database
US4993030A (en) 1988-04-22 1991-02-12 Amdahl Corporation File system for a plurality of storage classes
US4989206A (en) 1988-06-28 1991-01-29 Storage Technology Corporation Disk drive memory
WO1991004540A1 (en) 1989-09-08 1991-04-04 Auspex Systems, Inc. Multiple facility operating system architecture
US5163131A (en) 1989-09-08 1992-11-10 Auspex Systems, Inc. Parallel i/o network file server architecture
US5124987A (en) 1990-04-16 1992-06-23 Storage Technology Corporation Logical track write scheduling system for a parallel disk drive array data storage subsystem
US5155835A (en) 1990-11-19 1992-10-13 Storage Technology Corporation Multilevel, hierarchical, dynamically mapped data storage subsystem
US5278979A (en) 1990-12-20 1994-01-11 International Business Machines Corp. Version management system using pointers shared by a plurality of versions for indicating active lines of a version
US5426747A (en) 1991-03-22 1995-06-20 Object Design, Inc. Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system
US5511177A (en) 1991-11-21 1996-04-23 Hitachi, Ltd. File data multiplexing method and data processing system
US5581724A (en) 1992-10-19 1996-12-03 Storage Technology Corporation Dynamically mapped data storage subsystem having multiple open destage cylinders and method of managing that subsystem
DE69434311D1 (de) 1993-02-01 2005-04-28 Sun Microsystems Inc Archivierungsdateiensystem für datenanbieter in einer verteilten netzwerkumgebung
JP3751018B2 (ja) * 1993-06-03 2006-03-01 ネットワーク・アプライアンス・インコーポレイテッド ライトエニウエアファイルシステムレイアウト
EP0701716B1 (de) 1993-06-03 2002-08-14 Network Appliance, Inc. Verfahren und Dateisystem zur Zuordnung von Datei-Blöcken zu Speicherplatz in einem RAID-Plattensystem
US5963962A (en) * 1995-05-31 1999-10-05 Network Appliance, Inc. Write anywhere file-system layout
DE19513308A1 (de) 1994-10-04 1996-04-11 Hewlett Packard Co Dreidimensionales Dateisystem unter Verwendung einer virtuellen Knotenarchitektur
US5907672A (en) 1995-10-04 1999-05-25 Stac, Inc. System for backing up computer disk volumes with error remapping of flawed memory addresses
US5828876A (en) 1996-07-31 1998-10-27 Ncr Corporation File system for a clustered processing system
US5944789A (en) 1996-08-14 1999-08-31 Emc Corporation Network file server maintaining local caches of file directory information in data mover computers
US6148377A (en) 1996-11-22 2000-11-14 Mangosoft Corporation Shared memory computer networks
US5897661A (en) 1997-02-25 1999-04-27 International Business Machines Corporation Logical volume manager and method having enhanced update capability with dynamic allocation of storage and minimal storage of metadata information
US5987477A (en) 1997-07-11 1999-11-16 International Business Machines Corporation Parallel file system and method for parallel write sharing
JP4128641B2 (ja) 1997-10-13 2008-07-30 株式会社東芝 データ退避方法
US5941972A (en) 1997-12-31 1999-08-24 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
US6185655B1 (en) 1998-01-22 2001-02-06 Bull, S.A. Computer system with distributed data storing
US6173374B1 (en) 1998-02-11 2001-01-09 Lsi Logic Corporation System and method for peer-to-peer accelerated I/O shipping between host bus adapters in clustered computer network
US6173293B1 (en) 1998-03-13 2001-01-09 Digital Equipment Corporation Scalable distributed file system
US6275898B1 (en) 1999-05-13 2001-08-14 Lsi Logic Corporation Methods and structure for RAID level migration within a logical unit
US6341341B1 (en) 1999-12-16 2002-01-22 Adaptec, Inc. System and method for disk control with snapshot feature including read-write snapshot half
US6526478B1 (en) 2000-02-02 2003-02-25 Lsi Logic Corporation Raid LUN creation using proportional disk mapping
US6618798B1 (en) 2000-07-11 2003-09-09 International Business Machines Corporation Method, system, program, and data structures for mapping logical units to a storage space comprises of at least one array of storage units
US6636879B1 (en) 2000-08-18 2003-10-21 Network Appliance, Inc. Space allocation in a write anywhere file system
US7072916B1 (en) 2000-08-18 2006-07-04 Network Appliance, Inc. Instant snapshot
US6671773B2 (en) 2000-12-07 2003-12-30 Spinnaker Networks, Llc Method and system for responding to file system requests
US6868417B2 (en) * 2000-12-18 2005-03-15 Spinnaker Networks, Inc. Mechanism for handling file level and block level remote file accesses using the same server
WO2002065275A1 (en) 2001-01-11 2002-08-22 Yottayotta, Inc. Storage virtualization system and methods
US6606690B2 (en) 2001-02-20 2003-08-12 Hewlett-Packard Development Company, L.P. System and method for accessing a storage area network as network attached storage
US7085785B2 (en) 2002-02-15 2006-08-01 International Business Machines Corporation Writable file system snapshot with ditto address feature
US6857001B2 (en) 2002-06-07 2005-02-15 Network Appliance, Inc. Multiple concurrent active file systems
US7873700B2 (en) 2002-08-09 2011-01-18 Netapp, Inc. Multi-protocol storage appliance that provides integrated support for file and block access protocols
US7035881B2 (en) * 2003-09-23 2006-04-25 Emc Corporation Organization of read-write snapshot copies in a data storage system

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US7409511B2 (en) 2008-08-05
EP1743264A2 (de) 2007-01-17
WO2005111773A3 (en) 2006-06-01
DE602005026929D1 (de) 2011-04-28
EP1743264B1 (de) 2011-03-16
US20050246397A1 (en) 2005-11-03

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