在Ubuntu上配置Oracle网络服务通常涉及以下几个步骤:
tar -xzvf oracle-instantclient-basic-*.tar.gz。/opt 目录下:sudo mv oracle-instantclient-basic_* /opt/oracle/instantclient_XX_X。/etc/environment,添加如下几行:export ORACLE_HOME=/usr/lib/oracle/instantclient_XX_X
export LD_LIBRARY_PATH=$ORACLE_HOME
export TNS_ADMIN=$ORACLE_HOME/network/admin
export PATH=$ORACLE_HOME:$PATH
source /etc/environment。/usr/lib/oracle/instantclient_XX_X/network/admin 目录下创建或编辑 tnsnames.ora 文件,用于配置Oracle服务器的连接信息。例如:ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.100)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
ping 命令测试网络连接。/etc/netplan/01-netcfg.yaml 文件(Ubuntu 18.04及以上版本),例如:network:
version: 2
renderer: networkd
ethernets:
ens160:
dhcp4: no
addresses: [192.168.1.100/24]
gateway4: 192.168.1.1
nameservers:
addresses: [8.8.8.8, 8.8.4.4]
sudo netplan apply。dbca 命令配置Oracle数据库。sqlplus 命令行工具测试连接:sqlplus sys as sysdba
sqlplus user/password@ORCL
请注意,上述步骤可能需要根据您的具体环境和需求进行调整。如果您在配置过程中遇到问题,建议参考Oracle官方文档或寻求专业人士的帮助。