IN2013CH01006A - - Google Patents
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- Publication number
- IN2013CH01006A IN2013CH01006A IN1006CH2013A IN2013CH01006A IN 2013CH01006 A IN2013CH01006 A IN 2013CH01006A IN 1006CH2013 A IN1006CH2013 A IN 1006CH2013A IN 2013CH01006 A IN2013CH01006 A IN 2013CH01006A
- Authority
- IN
- India
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F11/1469—Backup restoration techniques
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F11/1448—Management of the data involved in backup or backup restore
- G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F11/1456—Hardware arrangements for backup
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/84—Using snapshots, i.e. a logical point-in-time copy of the data
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1006CH2013 IN2013CH01006A (zh) | 2013-03-08 | 2013-03-08 | |
US13/970,907 US20140258613A1 (en) | 2013-03-08 | 2013-08-20 | Volume change flags for incremental snapshots of stored data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1006CH2013 IN2013CH01006A (zh) | 2013-03-08 | 2013-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013CH01006A true IN2013CH01006A (zh) | 2015-08-14 |
Family
ID=51489341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1006CH2013 IN2013CH01006A (zh) | 2013-03-08 | 2013-03-08 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20140258613A1 (zh) |
IN (1) | IN2013CH01006A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9235632B1 (en) * | 2013-09-30 | 2016-01-12 | Emc Corporation | Synchronization of replication |
US11169958B2 (en) | 2014-02-07 | 2021-11-09 | International Business Machines Corporation | Using a repository having a full copy of source data and point-in-time information from point-in-time copies of the source data to restore the source data at different points-in-time |
US11194667B2 (en) | 2014-02-07 | 2021-12-07 | International Business Machines Corporation | Creating a restore copy from a copy of a full copy of source data in a repository that is at a different point-in-time than a restore point-in-time of a restore request |
US10372546B2 (en) | 2014-02-07 | 2019-08-06 | International Business Machines Corporation | Creating a restore copy from a copy of source data in a repository having source data at different point-in-times |
US10176048B2 (en) | 2014-02-07 | 2019-01-08 | International Business Machines Corporation | Creating a restore copy from a copy of source data in a repository having source data at different point-in-times and reading data from the repository for the restore copy |
US10387446B2 (en) * | 2014-04-28 | 2019-08-20 | International Business Machines Corporation | Merging multiple point-in-time copies into a merged point-in-time copy |
US9626367B1 (en) * | 2014-06-18 | 2017-04-18 | Veritas Technologies Llc | Managing a backup procedure |
US9940205B2 (en) * | 2015-03-27 | 2018-04-10 | EMC IP Holding Company LLC | Virtual point in time access between snapshots |
US11531644B2 (en) * | 2020-10-14 | 2022-12-20 | EMC IP Holding Company LLC | Fractional consistent global snapshots of a distributed namespace |
US11816129B2 (en) | 2021-06-22 | 2023-11-14 | Pure Storage, Inc. | Generating datasets using approximate baselines |
CN113721861B (zh) * | 2021-11-01 | 2022-02-08 | 深圳市杉岩数据技术有限公司 | 基于定长块的数据存储实现方法和计算机可读存储介质 |
US12007859B2 (en) * | 2021-12-18 | 2024-06-11 | VMware LLC | Lifecycle management of virtual infrastructure management server appliance |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6981114B1 (en) * | 2002-10-16 | 2005-12-27 | Veritas Operating Corporation | Snapshot reconstruction from an existing snapshot and one or more modification logs |
US7437523B1 (en) * | 2003-04-25 | 2008-10-14 | Network Appliance, Inc. | System and method for on-the-fly file folding in a replicated storage system |
US7380059B2 (en) * | 2003-05-16 | 2008-05-27 | Pillar Data Systems, Inc. | Methods and systems of cache memory management and snapshot operations |
US7194487B1 (en) * | 2003-10-16 | 2007-03-20 | Veritas Operating Corporation | System and method for recording the order of a change caused by restoring a primary volume during ongoing replication of the primary volume |
US7159072B2 (en) * | 2005-03-24 | 2007-01-02 | Hitachi, Ltd. | Method and apparatus for monitoring the quantity of differential data in a storage system |
WO2006116183A1 (en) * | 2005-04-25 | 2006-11-02 | Network Appliance, Inc. | Architecture for supporting sparse volumes |
TWI312112B (en) * | 2005-12-30 | 2009-07-11 | Ind Tech Res Inst | Data managing method, method and apparatus to snapshot data for multiple volumes to a single snapshot volume in a data processing system |
US7913044B1 (en) * | 2006-02-02 | 2011-03-22 | Emc Corporation | Efficient incremental backups using a change database |
JP5244332B2 (ja) * | 2006-10-30 | 2013-07-24 | 株式会社日立製作所 | 情報システム、データ転送方法及びデータ保護方法 |
JP4902403B2 (ja) * | 2006-10-30 | 2012-03-21 | 株式会社日立製作所 | 情報システム及びデータ転送方法 |
US7647463B2 (en) * | 2006-11-16 | 2010-01-12 | International Business Machines Corporation | Apparatus, system and method for detection of mismatches in continuous remote copy using metadata |
JP5124183B2 (ja) * | 2007-06-27 | 2013-01-23 | 株式会社日立製作所 | 非同期リモートコピーシステムの制御方法及び非同期リモートコピーシステム |
US8175418B1 (en) * | 2007-10-26 | 2012-05-08 | Maxsp Corporation | Method of and system for enhanced data storage |
US8117410B2 (en) * | 2008-08-25 | 2012-02-14 | Vmware, Inc. | Tracking block-level changes using snapshots |
US20100268689A1 (en) * | 2009-04-15 | 2010-10-21 | Gates Matthew S | Providing information relating to usage of a simulated snapshot |
US8615641B2 (en) * | 2009-05-06 | 2013-12-24 | Hewlett-Packard Development Company, L.P. | System and method for differential backup |
JP2013011919A (ja) * | 2009-09-17 | 2013-01-17 | Hitachi Ltd | ストレージ装置及びそのスナップショット制御方法 |
WO2011083507A1 (en) * | 2010-01-05 | 2011-07-14 | Hitachi,Ltd. | Replication system and its control method |
US8315991B2 (en) * | 2010-04-20 | 2012-11-20 | International Business Machines Corporation | Detecting inadvertent or malicious data corruption in storage subsystems and recovering data |
JP5565157B2 (ja) * | 2010-07-14 | 2014-08-06 | 富士通株式会社 | データ処理装置、データ処理方法、データ処理プログラムおよびストレージ装置 |
US9098452B2 (en) * | 2011-12-19 | 2015-08-04 | International Business Machines Corporation | Selecting files to backup in a block level backup |
US20130159257A1 (en) * | 2011-12-20 | 2013-06-20 | Netapp, Inc. | Systems, Method, and Computer Program Products Providing Sparse Snapshots |
US20140215149A1 (en) * | 2013-01-31 | 2014-07-31 | Lsi Corporation | File-system aware snapshots of stored data |
-
2013
- 2013-03-08 IN IN1006CH2013 patent/IN2013CH01006A/en unknown
- 2013-08-20 US US13/970,907 patent/US20140258613A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20140258613A1 (en) | 2014-09-11 |