WO2013189409A3 - 一种业务容灾的方法及系统 - Google Patents

一种业务容灾的方法及系统 Download PDF

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Publication number
WO2013189409A3
WO2013189409A3 PCT/CN2013/082005 CN2013082005W WO2013189409A3 WO 2013189409 A3 WO2013189409 A3 WO 2013189409A3 CN 2013082005 W CN2013082005 W CN 2013082005W WO 2013189409 A3 WO2013189409 A3 WO 2013189409A3
Authority
WO
WIPO (PCT)
Prior art keywords
database
service
recovery method
service system
disaster recovery
Prior art date
Application number
PCT/CN2013/082005
Other languages
English (en)
French (fr)
Other versions
WO2013189409A2 (zh
Inventor
李志明
杨光
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013189409A2 publication Critical patent/WO2013189409A2/zh
Publication of WO2013189409A3 publication Critical patent/WO2013189409A3/zh

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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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2094—Redundant storage or storage space
    • 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
    • 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
    • G06F2201/80—Database-specific techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

本发明提供了一种业务容灾的方法以及系统，所述的业务容灾的方法包括：将业务系统的生产数据库的数据实时备份至备份数据库；当业务系统中的生产数据库发生故障时，业务系统从生产数据库重置至备份数据库。上述方案，通过将业务系统的生产数据库实时备份至备份数据库，并在生产数据库发生故障无法访问时，自动重置至备份数据库，由备份数据库替代子生产库继续为用户提供服务，保证了在数据库无法访问的状况下，业务在不中断的情况下，继续正常使用，增强了业务系统的健壮度，提高了客户满意度。
PCT/CN2013/082005 2013-03-22 2013-08-21 一种业务容灾的方法及系统 WO2013189409A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310096432.2 2013-03-22
CN201310096432.2A CN104066107A (zh) 2013-03-22 2013-03-22 一种业务容灾的方法及系统

Publications (2)

Publication Number Publication Date
WO2013189409A2 WO2013189409A2 (zh) 2013-12-27
WO2013189409A3 true WO2013189409A3 (zh) 2014-02-20

Family

ID=49769552

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/082005 WO2013189409A2 (zh) 2013-03-22 2013-08-21 一种业务容灾的方法及系统

Country Status (2)

Country Link
CN (1) CN104066107A (zh)
WO (1) WO2013189409A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933697A (zh) * 2015-12-31 2017-07-07 中富通股份有限公司 一种基于硬件的实时数据库备份方案

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105677675B (zh) * 2014-11-20 2019-08-27 阿里巴巴集团控股有限公司 业务处理方法及装置
CN107122263B (zh) * 2017-05-15 2020-09-29 深圳市奇摩计算机有限公司 在线恢复备份数据的方法及其实现系统和备份设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1677887A (zh) * 2005-02-01 2005-10-05 北京北方烽火科技有限公司 N+1备份的数据实时同步方法
US7260590B1 (en) * 2000-12-06 2007-08-21 Cisco Technology, Inc. Streamed database archival process with background synchronization
CN101038591A (zh) * 2007-04-11 2007-09-19 华为技术有限公司 数据库同步方法及系统
US7613747B1 (en) * 2005-06-08 2009-11-03 Sprint Communications Company L.P. Tiered database storage and replication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260590B1 (en) * 2000-12-06 2007-08-21 Cisco Technology, Inc. Streamed database archival process with background synchronization
CN1677887A (zh) * 2005-02-01 2005-10-05 北京北方烽火科技有限公司 N+1备份的数据实时同步方法
US7613747B1 (en) * 2005-06-08 2009-11-03 Sprint Communications Company L.P. Tiered database storage and replication
CN101038591A (zh) * 2007-04-11 2007-09-19 华为技术有限公司 数据库同步方法及系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933697A (zh) * 2015-12-31 2017-07-07 中富通股份有限公司 一种基于硬件的实时数据库备份方案

Also Published As

Publication number Publication date
CN104066107A (zh) 2014-09-24
WO2013189409A2 (zh) 2013-12-27

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