CN103970620B - 一种准连续性数据复制方法及装置 - Google Patents
一种准连续性数据复制方法及装置 Download PDFInfo
- Publication number
- CN103970620B CN103970620B CN201310029983.7A CN201310029983A CN103970620B CN 103970620 B CN103970620 B CN 103970620B CN 201310029983 A CN201310029983 A CN 201310029983A CN 103970620 B CN103970620 B CN 103970620B
- Authority
- CN
- China
- Prior art keywords
- time
- data
- labelling
- time labelling
- resource
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000010076 replication Effects 0.000 title abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims abstract description 55
- 238000002372 labelling Methods 0.000 claims description 176
- 238000003860 storage Methods 0.000 claims description 45
- 230000008859 change Effects 0.000 claims description 43
- 238000012545 processing Methods 0.000 claims description 30
- 230000008569 process Effects 0.000 claims description 28
- 230000003362 replicative effect Effects 0.000 claims description 22
- 238000007726 management method Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000013500 data storage Methods 0.000 claims description 13
- 238000012217 deletion Methods 0.000 claims description 4
- 230000037430 deletion Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006870 function Effects 0.000 description 4
- 239000000872 buffer Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013386 optimize process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310029983.7A CN103970620B (zh) | 2013-01-24 | 2013-01-24 | 一种准连续性数据复制方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310029983.7A CN103970620B (zh) | 2013-01-24 | 2013-01-24 | 一种准连续性数据复制方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103970620A CN103970620A (zh) | 2014-08-06 |
CN103970620B true CN103970620B (zh) | 2017-03-22 |
Family
ID=51240151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310029983.7A Active CN103970620B (zh) | 2013-01-24 | 2013-01-24 | 一种准连续性数据复制方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103970620B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105447033B (zh) * | 2014-08-28 | 2019-06-11 | 国际商业机器公司 | 在复制初始化中生成初始副本的方法和装置 |
CN106776369B (zh) * | 2016-12-12 | 2020-07-24 | 苏州浪潮智能科技有限公司 | 一种缓存镜像的方法及装置 |
KR20190123990A (ko) * | 2018-04-25 | 2019-11-04 | 에스케이하이닉스 주식회사 | 메모리 컨트롤러 및 그 동작 방법 |
CN111382024B (zh) * | 2018-12-28 | 2023-07-14 | 金篆信科有限责任公司 | 一种数据库主备复制延迟监控方法、装置和系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009081571A (ja) * | 2007-09-25 | 2009-04-16 | Oki Electric Ind Co Ltd | データフレーム伝送装置及びデータフレーム伝送方法 |
CN101753609A (zh) * | 2008-12-15 | 2010-06-23 | 中国移动通信集团公司 | 分布式系统版本控制方法、节点及系统 |
CN101808137A (zh) * | 2010-03-29 | 2010-08-18 | 成都市华为赛门铁克科技有限公司 | 数据传输方法、装置和系统 |
-
2013
- 2013-01-24 CN CN201310029983.7A patent/CN103970620B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009081571A (ja) * | 2007-09-25 | 2009-04-16 | Oki Electric Ind Co Ltd | データフレーム伝送装置及びデータフレーム伝送方法 |
CN101753609A (zh) * | 2008-12-15 | 2010-06-23 | 中国移动通信集团公司 | 分布式系统版本控制方法、节点及系统 |
CN101808137A (zh) * | 2010-03-29 | 2010-08-18 | 成都市华为赛门铁克科技有限公司 | 数据传输方法、装置和系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103970620A (zh) | 2014-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106407040B (zh) | 一种远程数据复制方法及系统 | |
EP1111509B1 (en) | Apparatus for enabling independent access to replicated data | |
CN109074297A (zh) | 在同步复制的数据集中启用数据完整性检查和更快的应用恢复 | |
CN103902405B (zh) | 一种准连续性数据复制方法及装置 | |
JP4173673B2 (ja) | ファイルバックアップ方法および記憶装置 | |
CN101061467B (zh) | 远程存储数据副本 | |
US7139851B2 (en) | Method and apparatus for re-synchronizing mirroring pair with data consistency | |
JP4731975B2 (ja) | データベース管理方法、およびストレージシステム | |
US20030229764A1 (en) | Data storage subsystem | |
JP2018041506A (ja) | データ送信方法、データ受信方法、及びストレージデバイス | |
CN105574187B (zh) | 一种异构数据库复制事务一致性保障方法及系统 | |
JP2006209775A (ja) | データ追跡を有するストレージ複製システム | |
JP2007183930A (ja) | 異なるコピー技術を用いてデータをミラーリングするときの整合性の維持 | |
JP2003248605A (ja) | ストレージシステム、主記憶システム、副記憶システム、及びそのデータ複写方法 | |
CN110023912A (zh) | 异步本地和远程生成一致的时间点快照拷贝 | |
CN104067219A (zh) | 确定用于作业复制在存储装置上存储的对象的时间表 | |
CN103970620B (zh) | 一种准连续性数据复制方法及装置 | |
JP2007220103A (ja) | 結合セッション環境におけるセッションのクラスタのためのセッション情報の統合方法、システム、およびプログラム | |
KR20100063739A (ko) | 정센터의 가상 테이프 장치, 부센터의 가상 테이프 장치, 가상 라이브러리 시스템 및 가상 테이프 제어 방법 | |
CN107203327A (zh) | 一种用于存储系统的方法和装置 | |
CN106528338A (zh) | 一种远程数据复制方法、存储设备及存储系统 | |
CN108762982A (zh) | 一种数据库恢复方法、装置及系统 | |
JP2006039976A (ja) | リモートコピーシステム | |
WO2023019953A1 (zh) | 数据同步方法、系统、服务器及存储介质 | |
CN106326030A (zh) | 用于存储系统中的软切换的方法和装置 |
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 | ||
CB02 | Change of applicant information |
Address after: 310052 Zhejiang City, Binjiang District Province, Torch Road, No. 581, block B, three-dimensional building, floor 9 Applicant after: MACROSAN TECHNOLOGIES Co.,Ltd. Address before: 310052 Zhejiang City, Binjiang District Province, Torch Road, No. 581, block B, three-dimensional building, floor 9 Applicant before: MACROSAN TECHNOLOGIES CO.,LTD. |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Quasi-continuity data replication method and device Effective date of registration: 20190918 Granted publication date: 20170322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Qianjiang Branch Pledgor: MACROSAN TECHNOLOGIES Co.,Ltd. Registration number: Y2019330000070 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220110 Granted publication date: 20170322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Qianjiang Branch Pledgor: MACROSAN TECHNOLOGIES Co.,Ltd. Registration number: Y2019330000070 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quasi continuous data replication method and device Effective date of registration: 20220114 Granted publication date: 20170322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Qianjiang Branch Pledgor: MACROSAN TECHNOLOGIES Co.,Ltd. Registration number: Y2022330000096 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230207 Granted publication date: 20170322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Qianjiang Branch Pledgor: MACROSAN TECHNOLOGIES Co.,Ltd. Registration number: Y2022330000096 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quasi-continuous data replication method and device Effective date of registration: 20230224 Granted publication date: 20170322 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Qianjiang Branch Pledgor: MACROSAN TECHNOLOGIES Co.,Ltd. Registration number: Y2023330000429 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |