Debian系统如何解决Oracle网络连接难题？
日期：2025-07-10 00:00:00 / 人气：
：网络连接， 云服务器的生命线
云服务器已经成为企业级应用的关键选择。只是网络连接问题一直是困扰云服务器的困难题之一。今天我们就来聊聊怎么在Debian系统上解决Oracle网络连接困难题。
一、 检查网络连接：确保畅通无阻
先说说我们需要检查网络连接是不是畅通。
| 方法 | 操作步骤 |
|---|---|
| ping命令 | ping www.baidu.com |
| traceroute命令 | traceroute www.baidu.com |
| telnet命令 | telnet www.baidu.com 80 |
二、 安装Oracle客户端：搭建连接桥梁
在Debian系统上，我们需要安装Oracle客户端，以便与Oracle数据库建立连接。
- 下载Oracle客户端安装包：wget https://www.oracle.com/technetwork/topics/linuxx86-64soft-092572.html
- 解压安装包：tar -xvf oracle-instantclient18.3-basic-184.108.40.206.0-1.x86_64.rpm.tar
- 安装客户端：sudo ./runInstaller
- 配置周围变量：export ORACLE_HOME=/usr/lib/oracle/18.3/client64; export PATH=$ORACLE_HOME/bin:$PATH
三、配置监听器：开启连接之门
Oracle数据库的监听器负责接收客户端的连接求。
wget -q https://www.virtualbox.org/download/oraclevbox2016.asc -O- | sudo apt-key add - wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | sudo apt-key add - sudo apt-get install oracle-instantclient18.3-basic sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libocci.so.18.1 /usr/lib/libocci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libclntsh.so.18.1 /usr/lib/libclntsh.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so.18.1 /usr/lib/libsql.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/liboci.so.18.1 /usr/lib/liboci.so.18.1 sudo ln -s /usr/lib/oracle/18.3/client64/libsql.so
