技术文章列表
402 篇Oracle11gr2的tnsnam.ora新增TRANSPORT_CONNECT_TIMEOUT
11.2TNSNAMES.ORATRANSPORT_CONNECT_TIMEOUT 有的时候配置TNSNAMES.ORA出错在所难免,而等待超时失败的时候十分痛苦,这一分钟的TCP超时会显得很漫长,尤其是WINDOWS环境下的SQLPLUS...
Oracle 11gR2 RAC 单网卡 转 双网卡绑定 配置步骤
[ ](http://www.tuicool.com/articles/jyEz6j) – [ 文章 ](http://www.tuicool.com/ah) – [ 站点 ](http://www.tuicool....
Oracle 11gR2 RAC Votedisk and OCR Diskgroup Recovery
.check votedisk and OCR view plaincopyprint? [root@vzwc1 ~]# ocrcheck Status of Oracle Cluster Registry is as follows : ...
Oracle 11gR2 PSU安装手册
说明: 1、安装11.2.0.4.1至11.2.0.4.8 psu,按照psu中readme.html中的步骤正常操作即可; 2、安装11.2.0.4.160119及11.2.0.4.160419 psu时,单机环境按照psu中readme...
Oracle 11g+RAC+RHEL6.5+udev+ASM+PSU
1.安装前准备: 操作系统:RHEL6.5 存储:华为,已配置多路径 业务网卡,心跳网卡绑定,并通过冗余测试 YUM源配置 BASH/SSL漏洞补丁 2.检查系统要求 A.LINUX版本 cat /etc/issue B.内存(至少1G) ...
Oracle 10g Rac Installation on AIX system (cookbook)
Take 2 virtiual IP and DNS (This IP 's will be attaced to the machines during the CRS installation do not attach th...
oracle 10g rac hacmp 迁移到asm实验步骤-paulyibinyi-ITPUB博客
oracle 10g rac dg
5.获取源库控制文件 6.主库参数修改 7.备库参数 select status from v$instance; 主备保持一致,可以alter system switch logfile; 观察 11.添加源库standby log 12...
oracle 10g rac asm on oracle linux 5.8
cd $HOMEmkdir .sshchmod 700 .ssh cd .sshssh-keygen -t rsassh-keygen -t dsaIf you provide a passphrase for pre 11.2 relea...
oracle 10G rac + asm
网络地址规划: | 192.168.1.171 rac1 rac1.oracle.com 192.168.1.172 rac1-vip 192.168.1.173 rac2 rac2.oracle.com 192.168.1.174 rac...
oracle 10g dataguard 切换测试
oracle 10g dataguard 测试 1、备库只读打开 备库现在是mount状态,不能查询数据。可以把它open read only;如果read only,备库就只能查询,并且不再应用日志。 备库操作: SQL> reco...
ora11g rac slient on rhel 7
oracle.install.crs.config.networkInterfaceList=bond0:10.174.80.0:1
ORA-15075
May 31, 2011 [2 Comments](https://desaitaral.wordpress.com/2011/05/31/ora-15075/#comments) We faced issue with ASM 2 Wee...
ORA-15040, ORA-15066, ORA-15042 when ASM disk is not present in all nodes of a Rac Cluster. Adding a disk to the Diskgro
Symptoms 10.2.0.2 and below 10.2.0.3 and above Cause 10.2.0.2 and below 10.2.0.3 and above Solution 10.2.0.2 and below 1...
ORA-600 各个参数含义说明
一. ORA-600 概述 ORA-600 是一个非常头疼的一个错误。比如: ORA-00600:internal error code, arguments: [4194], [43], [46], [], [], [], [], [] ...
ORA-01194: file 1 needs more recovery to be consistent
Method 1: Start the database in mount state SQL> startup mount; Recover the database. SQL> recover database; If yo...
ORA-01190报错
ORA-01190这个错误比较常见,特别在没有正规DBA运维的环境中比较常见, 先看看ORACLE官方是怎么解决这个报错的 SQL> !oerr ora 01190 01190, 00000, “control file or dat...
ORA-01173的模拟与故障处理_1
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ORA-01173的模拟与故障处理
下面的测试来至于一位网友,他们生产数据库异常,在drop表空间,重建控制文件后,报下面的错误: Sat Jul 19 00:45:47 2014SMON: enabling cache recoverySat Jul 19 00:45:47...