CN100464307C - 一种实现数据备份和恢复的方法及系统 - Google Patents
一种实现数据备份和恢复的方法及系统 Download PDFInfo
- Publication number
- CN100464307C CN100464307C CNB2006100784300A CN200610078430A CN100464307C CN 100464307 C CN100464307 C CN 100464307C CN B2006100784300 A CNB2006100784300 A CN B2006100784300A CN 200610078430 A CN200610078430 A CN 200610078430A CN 100464307 C CN100464307 C CN 100464307C
- Authority
- CN
- China
- Prior art keywords
- snapshot
- data
- unit
- constantly
- snapshot unit
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 90
- 238000011084 recovery Methods 0.000 title claims abstract description 42
- 238000013500 data storage Methods 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 35
- 238000004140 cleaning Methods 0.000 claims description 25
- 230000003716 rejuvenation Effects 0.000 claims description 6
- 238000012163 sequencing technique Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 16
- 230000008859 change Effects 0.000 description 11
- 230000001960 triggered effect Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100784300A CN100464307C (zh) | 2006-05-26 | 2006-05-26 | 一种实现数据备份和恢复的方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100784300A CN100464307C (zh) | 2006-05-26 | 2006-05-26 | 一种实现数据备份和恢复的方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101078999A CN101078999A (zh) | 2007-11-28 |
CN100464307C true CN100464307C (zh) | 2009-02-25 |
Family
ID=38906484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100784300A Expired - Fee Related CN100464307C (zh) | 2006-05-26 | 2006-05-26 | 一种实现数据备份和恢复的方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100464307C (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103631774B (zh) * | 2012-08-20 | 2018-03-20 | 腾讯科技(深圳)有限公司 | 数据存储方法和系统 |
CN103019888B (zh) * | 2012-12-21 | 2016-03-30 | 华为技术有限公司 | 备份方法与装置 |
CN104636125B (zh) * | 2013-11-13 | 2018-03-23 | 联想(北京)有限公司 | 一种信息处理方法及装置 |
CN106933604B (zh) * | 2015-12-30 | 2021-03-05 | 中移(苏州)软件技术有限公司 | 一种系统升级方法及装置 |
CN108351821B (zh) * | 2016-02-01 | 2022-03-29 | 华为技术有限公司 | 数据恢复方法及存储设备 |
US10228871B2 (en) * | 2016-02-22 | 2019-03-12 | Netapp Inc. | Enabling data integrity checking and faster application recovery in synchronous replicated datasets |
CN107329852B (zh) * | 2017-06-09 | 2020-09-04 | 广州虎牙信息科技有限公司 | 基于Hive的数据处理的方法、系统及终端设备 |
CN109101363B (zh) * | 2017-06-21 | 2023-09-22 | 中兴通讯股份有限公司 | 基于Android系统的异常恢复方法、装置、智能设备及存储介质 |
CN107608825A (zh) * | 2017-09-19 | 2018-01-19 | 杭州宏杉科技股份有限公司 | 一种云备份快照数据的方法及装置 |
CN107678889B (zh) * | 2017-09-30 | 2020-06-09 | 上海数据交易中心有限公司 | 工作流任务状态的恢复方法及装置、存储介质、计算设备 |
CN109165120B (zh) * | 2018-08-08 | 2022-04-05 | 华为技术有限公司 | 分布式存储系统中管理快照和差异位图生成方法和产品 |
CN109324926A (zh) * | 2018-08-30 | 2019-02-12 | 黄疆 | 一种基于rollback的垃圾数据处理系统及方法 |
CN111857739B (zh) * | 2019-04-29 | 2023-06-09 | 深圳市优必选科技有限公司 | Scratch测控板程序存储的方法及装置 |
CN110134550A (zh) * | 2019-05-15 | 2019-08-16 | 腾讯科技(深圳)有限公司 | 一种数据处理方法、装置以及计算机可读存储介质 |
CN113360495B (zh) * | 2021-04-20 | 2023-02-24 | 山东英信计算机技术有限公司 | 一种数据库查询中断的恢复方法、装置、设备及可读介质 |
CN116610501A (zh) * | 2023-07-20 | 2023-08-18 | 深圳市科力锐科技有限公司 | Nas数据还原方法、装置、设备及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030220948A1 (en) * | 2002-01-22 | 2003-11-27 | Columbia Data Products, Inc. | Managing snapshot/backup collections in finite data storage |
CN1567262A (zh) * | 2003-06-10 | 2005-01-19 | 联想(北京)有限公司 | 基于数据卷快照的在线数据备份方法 |
US20050262316A1 (en) * | 2004-05-18 | 2005-11-24 | Junya Obayashi | Backup acquisition method and disk array apparatus |
CN1704903A (zh) * | 2004-06-03 | 2005-12-07 | 华为技术有限公司 | 一种快照备份的方法 |
-
2006
- 2006-05-26 CN CNB2006100784300A patent/CN100464307C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030220948A1 (en) * | 2002-01-22 | 2003-11-27 | Columbia Data Products, Inc. | Managing snapshot/backup collections in finite data storage |
CN1567262A (zh) * | 2003-06-10 | 2005-01-19 | 联想(北京)有限公司 | 基于数据卷快照的在线数据备份方法 |
US20050262316A1 (en) * | 2004-05-18 | 2005-11-24 | Junya Obayashi | Backup acquisition method and disk array apparatus |
CN1704903A (zh) * | 2004-06-03 | 2005-12-07 | 华为技术有限公司 | 一种快照备份的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101078999A (zh) | 2007-11-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100464307C (zh) | 一种实现数据备份和恢复的方法及系统 | |
CN106055431B (zh) | 基于快照在线回滚的数据备份与恢复的方法及装置 | |
CN101233498B (zh) | 快闪存储器中利用直接数据文件存储的数据操作 | |
CN101008918B (zh) | 存储系统及其复原方法 | |
CN100430945C (zh) | 动态切换将事务数据写入盘中的模式的设备和方法 | |
CN1331063C (zh) | 基于数据卷快照的在线数据备份方法 | |
CN100590609C (zh) | 一种基于非连续页的动态内存管理方法 | |
US6154852A (en) | Method and apparatus for data backup and recovery | |
CN100498796C (zh) | 逻辑日志生成方法、数据库备份/恢复方法与系统 | |
CN104166606A (zh) | 文件备份方法和主存储设备 | |
CA2497326A1 (en) | Moving data among storage units | |
CN102713824A (zh) | 基于未来使用估计的分配存储器 | |
CN103761053A (zh) | 一种数据处理方法和装置 | |
CN102981931A (zh) | 虚拟机备份方法及装置 | |
CN102770841A (zh) | 用于产生最小引导映像的方法和装置 | |
CN102012852A (zh) | 一种增量写快照的实现方法 | |
CN100538617C (zh) | 存储介质处理方法及系统 | |
CN101122843A (zh) | 写入和读取应用数据的方法和系统 | |
CN103324533A (zh) | 分布式数据处理方法、装置及系统 | |
CN103885811A (zh) | 虚拟机系统全系统在线迁移的方法、系统与装置 | |
CN102541750A (zh) | 数据快照的实现方法和装置 | |
CN101937378A (zh) | 一种对存储设备的数据进行备份保护的方法及计算机系统 | |
CN101566930A (zh) | 虚拟磁盘驱动系统和方法 | |
JP2008090798A (ja) | データ処理システムのバックアップ制御装置及びシステム | |
JP5549243B2 (ja) | ストレージ装置、ストレージ装置の制御方法及びストレージ装置の制御プログラム |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Xinhe Data Technology Co.,Ltd. Assignor: Ren Yongjian|Chen Ye Contract record no.: 2011330000783 Denomination of invention: Method and system for accomplishing data backup and recovery Granted publication date: 20090225 License type: Exclusive License Open date: 20071128 Record date: 20110622 |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN YE Effective date: 20131108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131108 Address after: 200135, room 18, No. 910, Lane 1502, Dingxiang Road, Shanghai, Pudong New Area Patentee after: Ren Yongjian Address before: 200135, room 18, No. 910, Lane 1502, Dingxiang Road, Shanghai, Pudong New Area Patentee before: Ren Yongjian Patentee before: Chen Ye |
|
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU INFOCORE DATA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: REN YONGJIAN Effective date: 20140221 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200135 PUDONG NEW AREA, SHANGHAI TO: 311202 HANGZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140221 Address after: 12, building 1038, 311202 water tower, Jincheng Road, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Xinhe Data Technology Co.,Ltd. Address before: 200135, room 18, No. 910, Lane 1502, Dingxiang Road, Shanghai, Pudong New Area Patentee before: Ren Yongjian |
|
TR01 | Transfer of patent right | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 12, building 1038, 311202 water tower, Jincheng Road, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Xinhe Data Technology Co.,Ltd. Address before: 12, building 1038, 311202 water tower, Jincheng Road, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Xinhe Data Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20180526 |
|
CF01 | Termination of patent right due to non-payment of annual fee |