在Ubuntu上搭建Oracle RAC集群涉及多个步骤,以下是一个基本的指南:
mkdir /softdba /soft 目录下。/soft 目录下,并授予执行权限:chmod +x oracleshellinstall /.bashrc 文件。export ORACLE_HOME=/your_oracle_home export LD_LIBRARY_PATH=$ORACLE_HOME:/lib source /.bashrc echo $ORACLE_HOME echo $LD_LIBRARY_PATH tar -xzvf oracle-instantclient-basic-*.tar.gz /opt 目录下:sudo mv oracle-instantclient-basic_* /opt/oracle/instantclient_XX_X /.bashrc 文件:echo 'export LD_LIBRARY_PATH=/opt/oracle/instantclient_XX_X' >> /.bashrc source /.bashrc ping www.baidu.com /etc/network/interfaces 文件:sudo nano /etc/network/interfaces auto eth0 iface eth0 inet static address 192.168.1.100 netmask 255.255.255.0 gateway 192.168.1.1 dns-nameservers 8.8.8.8 8.8.4.4 sudo systemctl restart networking /home/user/Pro/ins 目录下创建或编辑 tnsnames.ora 文件:sudo nano /home/user/Pro/ins/tnsnames.ora ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.103)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) ) export ORACLE_HOME=/home/user/Pro/ins export TNS_ADMIN=$ORACLE_HOME/network/admin export LD_LIBRARY_PATH=$ORACLE_HOME export PATH=$ORACLE_HOME/bin:$PATH export NLS_LANG=AMERICAN_CHINA.ZHS16GBK source /.bashrc sqlplus username/password@orcl 请注意,以上步骤是一个基本的指南,具体的配置方法可能会因实际需求和环境而有所不同。建议在配置之前仔细阅读Oracle官方文档和相关指南,以确保正确配置和部署集群。