CN101398775B - 虚拟存档技术 - Google Patents

虚拟存档技术 Download PDF

Info

Publication number
CN101398775B
CN101398775B CN2008101658060A CN200810165806A CN101398775B CN 101398775 B CN101398775 B CN 101398775B CN 2008101658060 A CN2008101658060 A CN 2008101658060A CN 200810165806 A CN200810165806 A CN 200810165806A CN 101398775 B CN101398775 B CN 101398775B
Authority
CN
China
Prior art keywords
archives
reflection
backup images
backup
virtual
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN2008101658060A
Other languages
English (en)
Chinese (zh)
Other versions
CN101398775A (zh
Inventor
Y-P·曹
W·科克伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gen Digital Inc
Original Assignee
Symantec Corp
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 Symantec Corp filed Critical Symantec Corp
Publication of CN101398775A publication Critical patent/CN101398775A/zh
Application granted granted Critical
Publication of CN101398775B publication Critical patent/CN101398775B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G06F16/11—File system administration, e.g. details of archiving or snapshots
    • G06F16/113—Details of archiving
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1461—Backup scheduling policy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1464—Management of the backup or restore process for networked environments

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
CN2008101658060A 2007-09-28 2008-09-23 虚拟存档技术 Active CN101398775B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US97629807P 2007-09-28 2007-09-28
US60/976,298 2007-09-28
US11/931,750 US8170994B2 (en) 2007-09-28 2007-10-31 Techniques for virtual archiving
US11/931,750 2007-10-31

Publications (2)

Publication Number Publication Date
CN101398775A CN101398775A (zh) 2009-04-01
CN101398775B true CN101398775B (zh) 2013-06-05

Family

ID=40262099

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101658060A Active CN101398775B (zh) 2007-09-28 2008-09-23 虚拟存档技术

Country Status (4)

Country Link
US (2) US8170994B2 (enExample)
EP (1) EP2042993B1 (enExample)
JP (1) JP4923016B2 (enExample)
CN (1) CN101398775B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7640746B2 (en) * 2005-05-27 2010-01-05 Markon Technologies, LLC Method and system integrating solar heat into a regenerative rankine steam cycle
WO2008070688A1 (en) 2006-12-04 2008-06-12 Commvault Systems, Inc. Systems and methods for creating copies of data, such as archive copies
US7840537B2 (en) 2006-12-22 2010-11-23 Commvault Systems, Inc. System and method for storing redundant information
US9098495B2 (en) * 2008-06-24 2015-08-04 Commvault Systems, Inc. Application-aware and remote single instance data management
US8166263B2 (en) 2008-07-03 2012-04-24 Commvault Systems, Inc. Continuous data protection over intermittent connections, such as continuous data backup for laptops or wireless devices
AU2009296695B2 (en) 2008-09-26 2013-08-01 Commvault Systems, Inc. Systems and methods for managing single instancing data
US9015181B2 (en) * 2008-09-26 2015-04-21 Commvault Systems, Inc. Systems and methods for managing single instancing data
US8412677B2 (en) 2008-11-26 2013-04-02 Commvault Systems, Inc. Systems and methods for byte-level or quasi byte-level single instancing
US8401996B2 (en) 2009-03-30 2013-03-19 Commvault Systems, Inc. Storing a variable number of instances of data objects
US8578120B2 (en) 2009-05-22 2013-11-05 Commvault Systems, Inc. Block-level single instancing
US9135258B1 (en) 2009-09-30 2015-09-15 Emc Corporation Redundant backup elimination
US8959061B1 (en) 2009-09-30 2015-02-17 Emc Corporation Rapid restore from a prepared system image
US8676761B1 (en) * 2009-09-30 2014-03-18 Emc Corporation Preparation of a system image for rapid restore
US8935492B2 (en) 2010-09-30 2015-01-13 Commvault Systems, Inc. Archiving data objects using secondary copies
US9946559B1 (en) * 2012-02-13 2018-04-17 Veritas Technologies Llc Techniques for managing virtual machine backups
US9020890B2 (en) 2012-03-30 2015-04-28 Commvault Systems, Inc. Smart archiving and data previewing for mobile devices
US9633022B2 (en) 2012-12-28 2017-04-25 Commvault Systems, Inc. Backup and restoration for a deduplicated file system
US10324897B2 (en) 2014-01-27 2019-06-18 Commvault Systems, Inc. Techniques for serving archived electronic mail
US10565159B2 (en) 2014-08-12 2020-02-18 International Business Machines Corporation Archiving data sets in a volume in a primary storage in a volume image copy of the volume in a secondary storage
US20160217405A1 (en) * 2015-01-28 2016-07-28 Jochen Steinbach Change Requests
CN106155987A (zh) * 2015-03-23 2016-11-23 郑州派威电子科技有限公司 一种基于虚拟现实技术实现电子文档管理的方法
US10324914B2 (en) 2015-05-20 2019-06-18 Commvalut Systems, Inc. Handling user queries against production and archive storage systems, such as for enterprise customers having large and/or numerous files
US10359964B2 (en) * 2015-12-10 2019-07-23 International Business Machines Corporation Reducing time to read many files from tape

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007056290A2 (en) * 2005-11-08 2007-05-18 Network Blackbox, Inc. Hazard protected file backup system
US7293179B2 (en) * 2001-08-01 2007-11-06 Johnson R Brent System and method for virtual tape management with remote archival and retrieval via an encrypted validation communication protocol
CN101212511A (zh) * 2006-12-25 2008-07-02 中兴通讯股份有限公司 录音文件的备份系统和方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453325B1 (en) 1995-05-24 2002-09-17 International Business Machines Corporation Method and means for backup and restoration of a database system linked to a system for filing data
US5842222A (en) 1996-10-04 1998-11-24 Taiwan Semiconductor Manufacturing Company, Ltd. Production information system enhanced for availability
EP0899662A1 (en) 1997-08-29 1999-03-03 Hewlett-Packard Company Backup and restore system for a computer network
US6886047B2 (en) * 1998-11-13 2005-04-26 Jp Morgan Chase Bank System and method for managing information retrievals for integrated digital and analog archives on a global basis
US7389311B1 (en) 1999-07-15 2008-06-17 Commvault Systems, Inc. Modular backup and retrieval system
JP2001075843A (ja) 1999-09-03 2001-03-23 Hitachi Ltd データ管理システム
WO2004025498A1 (en) * 2002-09-10 2004-03-25 Exagrid Systems, Inc. Method and apparatus for managing data integrity of backup and disaster recovery data
JP4086635B2 (ja) * 2002-11-25 2008-05-14 キヤノン株式会社 画像保存方法、画像保存装置、プログラム、および記憶媒体
US7155465B2 (en) * 2003-04-18 2006-12-26 Lee Howard F Method and apparatus for automatically archiving a file system
US7904679B2 (en) * 2004-02-04 2011-03-08 Netapp, Inc. Method and apparatus for managing backup data
US7559088B2 (en) * 2004-02-04 2009-07-07 Netapp, Inc. Method and apparatus for deleting data upon expiration
US7546428B1 (en) * 2004-07-01 2009-06-09 Emc Corporation Computer architecture for managing replication of data in a data storage environment
JP2006031464A (ja) 2004-07-16 2006-02-02 Canon Inc 文書管理方法及び装置
US7603532B2 (en) * 2004-10-15 2009-10-13 Netapp, Inc. System and method for reclaiming unused space from a thinly provisioned data container
JP2006268701A (ja) * 2005-03-25 2006-10-05 Canon Inc 文書管理システム
US20070185879A1 (en) 2005-12-23 2007-08-09 Metacommunications, Inc. Systems and methods for archiving and retrieving digital assets
US8095751B2 (en) * 2006-02-28 2012-01-10 International Business Machines Corporation Managing set of target storage volumes for snapshot and tape backups
US7620765B1 (en) * 2006-12-15 2009-11-17 Symantec Operating Corporation Method to delete partial virtual tape volumes
US8086652B1 (en) * 2007-04-27 2011-12-27 Netapp, Inc. Storage system-based hole punching for reclaiming unused space from a data container
US8725965B2 (en) * 2007-06-08 2014-05-13 Apple Inc. System setup for electronic backup
US7949635B1 (en) * 2007-10-26 2011-05-24 Acronis Inc. Backup server architecture

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7293179B2 (en) * 2001-08-01 2007-11-06 Johnson R Brent System and method for virtual tape management with remote archival and retrieval via an encrypted validation communication protocol
WO2007056290A2 (en) * 2005-11-08 2007-05-18 Network Blackbox, Inc. Hazard protected file backup system
CN101212511A (zh) * 2006-12-25 2008-07-02 中兴通讯股份有限公司 录音文件的备份系统和方法

Also Published As

Publication number Publication date
US20090089523A1 (en) 2009-04-02
JP4923016B2 (ja) 2012-04-25
EP2042993B1 (en) 2017-11-01
CN101398775A (zh) 2009-04-01
US20120215744A1 (en) 2012-08-23
US8170994B2 (en) 2012-05-01
JP2009104594A (ja) 2009-05-14
EP2042993A1 (en) 2009-04-01
US9235580B2 (en) 2016-01-12

Similar Documents

Publication Publication Date Title
CN101398775B (zh) 虚拟存档技术
US11983075B2 (en) Migrating data and metadata from a backup system
US20220229737A1 (en) Virtual server cloud file system for virtual machine restore to cloud operations
US11330052B2 (en) Network storage backup using distributed media agents
US10114581B1 (en) Creating a virtual access point in time on an object based journal replication
EP3718011B1 (en) Performing backup operations using replicas
US20210374016A1 (en) Synchronization of a database by restoring copies of changed database objects
US11816001B2 (en) Managing structured data in a data storage system
US11321183B2 (en) Multi-tiered backup indexing
US20200329101A1 (en) Enhanced network attached storage (nas) services interfacing to cloud storage
US8117165B1 (en) Disk-to-disk backup of database archive logs
US20220179985A1 (en) User entitlement management system
US8856080B2 (en) Backup using metadata virtual hard drive and differential virtual hard drive
US20210034571A1 (en) Transaction log index generation in an enterprise backup system
US8438136B2 (en) Backup catalog recovery from replicated data
US11126365B2 (en) Skipping data backed up in prior backup operations
US20200293571A1 (en) Targeted search of backup data using facial recognition
US7979649B1 (en) Method and apparatus for implementing a storage lifecycle policy of a snapshot image
US9043280B1 (en) System and method to repair file system metadata
JP5984151B2 (ja) データの復旧方法、プログラムおよびデータ処理システム
US10776211B1 (en) Methods, systems, and apparatuses to update point in time journal using map reduce to create a highly parallel update
AU2019263048B2 (en) Client managed data backup process within an enterprise information management system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant