Oracle12C RAC节点损坏恢复方案研究

详细信息

Scheme of Oracle 12C RAC node damage recovery

Institute of Information Technology, China Railway Beijing Group Co. Ltd., Beijing 100860, China

摘要: 针对Windows平台下Oracle12C RAC集群节点损坏问题进行方案研究,通过对Oracle RAC原理及易伸缩特性进行深入研究,多方查阅Oracle技术文档,成功解决了实施过程中的各类问题,最终实现在不停集群即保证现场业务连续性的情况下,在线恢复集群原有架构,保证核心系统的高可用性,为Windows平台下的数据库系统运维积累了宝贵经验。
- Oracle RAC /
- 高可用性 /
- 易伸缩性 /
- 在线恢复
Abstract: Aiming at the problem of Oracle 12C RAC cluster node damage under Windows platform, the scheme research and implementation were carried out. Through in-depth study of Oracle RAC's principle and scalability characteristics, consulting Oracle technical documents from various sources, various problems in the implementation process were successfully solved. Finally, under the condition of continuous cluster and business continuity, the original cluster architecture was restored online, and the high availability of the core system was guaranteed, which accumulated valuable experience for the operation and maintenance of database system under Windows platform.
- Oracle Real Application Clusters(RAC) /
- high availability /
- scalability /
- online recovery

[1]	高斌.Oracle RAC核心技术详解[M]. 北京:机械工业出版社, 2015.
[2]	刘炳林. 构建最高可用Oracle数据库系统[M]. 北京:机械工业出版社, 2012.
[3]	荣伟铭.Oracle RAC技术概述及应用[J]. 中国科技信息, 2008(6):111-113.
[4]	张晓明. 大话Oracle RAC集群、高可用性、备份与恢复[M]. 北京:人民邮电出版社, 2009.
[5]	Syed.Jaffar.Hussain. Expert Oracle RAC 12c[M]. Apress, 2013, 8.
[6]	袁勇,简岩,孙小林. 基于Oracle RAC的数字校园平台架构分析[J]. 江苏科技信息, 2017(8):42-44.
[7]	王启明,王健,杨小林. 企业级核心应用跨平台无缝迁移[J]. 铁路计算机应用, 2017, 26(1):43-46.
[8]	吕元海,孙江辉,马龙. 基于Oracle RAC的校园网数据库集群系统设计与实现[J]. 现代电子技术, 2016, 39(4):72-74.
[9]	陈正举.ORACLERAC在共享数据库平台系统里的应用[J]. 计算机光盘软件与应用, 2014, 17(21):95-97.
[10]	徐曼.Oracle数据库的备份与恢复[J]. 铁路计算机应用, 2016, 25(3):46-49.
[11]	闫黎. 基于Oracle RAC的数据库架构分析与企业应用[J]. 计算机系统应用, 2013, 22(11):200-203.

1.	张森，于敏. 基于“互联网+”的城市轨道交通乘客智能服务模式探讨. 都市快轨交通. 2021(03): 146-152 . 百度学术
2.	Xingping Wu，Xusheng Liu，Yeteng An. Key technologies of artificial intelligence in electric power customer service. Global Energy Interconnection. 2021(06): 631-640 . 必应学术
3.	罗慧，梁笛. 广州地铁线网智能客服系统平台实施方案研究. 现代城市轨道交通. 2020(11): 94-98 . 百度学术