The generic steps to follow when adding the new node to the cluster are:Install Operating SystemInstall required softwareAdd/modify users and groups required for the installationConfigure netw

--在OMS服务器使用SYSMAN登录emcli，同步emcli[oracle@omsdb agent]$ $OMS_HOME/bin/emcli login -username=sysman -password=oracleLogin successful[oracle@omsdb agent]$ $OMS_HOME/bin/emcli syncSynchronized succ

SLES11安装参考博文Installation SUSE Linux Enterprise Server 11vzwc1:~ # cat /etc/issueWelcome to SUSE Linux Enterprise Server 11 SP3(x86_64) - Kernel \r (\l).vzwc1:~ #配置/etc/hosts文件192.1

源端Oracle 11.2.0.4 RAC 2-NodesOracle Linux 5.8 x86_64目标端Greenplum Database 4.2.6.1 4-NodesCentOS 5.7 x86_64======================================================源端配置--本例是将OGG安

使用UDEV在Oracle Linux 6上安装Oracle 11g RAC(11.2.0.3) (一)在所有node上创建oracle,grid用户,创建相关目录[root@node2 ~]# groupadd -g 1000 oinstall[root@node2 ~]# groupadd -g 1200 asmadmin[root@node2 ~]# groupadd

记录源端windows上oracle的dbidSQL> select dbid from v$database;DBID----------66428446使用RMAN备份RMAN> RUN{2> ALLOCATE CHANNEL C1 TYPE DISK;3> SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT';4> BACKU

check the open modes of all the PDBs on a RAC instance when you connect to the CDB root[oracle@zhongwc1 ~]$ cat /etc/redhat-releaseRed Hat Enterprise Linux Server release 6.4 (Santiago)[oracle@

Installation possible dependenciesyum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib

在Oracle Linux 5中我们可以使用Oracle提供的oracle-validated包来简化oracle安装。Oracle Linux 5默认安装是包含图形化界面的。[root@db03 ~]# cd /etc/yum.repos.d[root@db03 yum.repos.d]# wget http://public-yum.oracle.com/public-yum-e

python code#!/usr/bin/env pythonimport cx_Oracleusername='zwc'password='zwc'database='oraprod'conn=cx_Oracle.connect(username,password,database)curs=conn.cursor()user_query='select username