startup and shutdown RAC
===========启动rac的顺序===========1.正常情况下,系统启动时,crs会自动带起来,不需要进行任何操作,如果发现crs没有起来,则可以使用以下命令进行操作# /etc/init.d/init.crs start2. 启动以后检查状态# su - oracle$ crsctl check crs$ crs_stat -t============关闭rac的顺序========
Data Guard RMAN-04006 和 ORA-01017 错误诊断
RMAN-04006: error from auxiliary database: ORA-01017: invalid username/password; logon denied 发生这个错误大概有 2 个原因: ① 主备库的密码文件
yum 安装 rlwrap
1. 安装epel包,对于centos6可以使用以下命令行 yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm 对于具体的安装包路径和命令可以参考以下网页 https://fedoraproject.org/
lsnr配置报错use another port number
今天在配虚拟机oracle lsnr的时候老遇到the information provided for this listener is currently in use 执行以下命令行确认需要设置的端口1521 并没有被占用/etc/hosts、/etc/sysconfig/network,/etc/sysconfig/network-scripts/ifcfg-eth0结果呢就在 /etc/hosts发现了问题,第三行的IP地址和我分配的...
ORA-01079: ORACLE database was not properly created, operation aborted(未完)
这次手动安装数据库遇到的问题是ORA-01079: ORACLE database was not properly created, operation abortedSQL> !oerr ora 107901079, 00000, "ORACLE database was not properly created, operation aborted"// *Cause: There was an error when the database or control file was created.// *Action: ...