通過大神的這篇博客安裝客戶端
https://www.cnblogs.com/bxljoy/p/7655248.html
配置完成後報錯
sqlplus: error while loading shared libraries: libnsl.so.1: cannot open shared object file: No such
檢查動態鏈接庫發現libnsl.so.1 => not found
[root@localhost opt]# ldd /usr/lib/oracle/11.2/client64/bin/sqlplus
linux-vdso.so.1 (0x00007ffd1519c000)
libsqlplus.so => /usr/lib/oracle/11.2/client64//lib/libsqlplus.so (0x00007f7a9561b000)
libclntsh.so.11.1 => /usr/lib/oracle/11.2/client64//lib/libclntsh.so.11.1 (0x00007f7a92c6b000)
libnnz11.so => /usr/lib/oracle/11.2/client64//lib/libnnz11.so (0x00007f7a9289e000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007f7a9269a000)
libm.so.6 => /lib64/libm.so.6 (0x00007f7a92318000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f7a920f8000)
libnsl.so.1 => not found
libc.so.6 => /lib64/libc.so.6 (0x00007f7a91d35000)
libnsl.so.1 => not found
libnsl.so.1 => not found
libaio.so.1 => /lib64/libaio.so.1 (0x00007f7a91b32000)
/lib64/ld-linux-x86-64.so.2 (0x00007f7a955da000)
yum安裝libnsl
[root@localhost opt]# yum install -y libnsl
上次元數據過期檢查：0:06:50 前，執行於 2020年03月20日 星期五 04時30分27秒。
軟件包 libnsl-2.28-72.el8_1.1.i686 已安裝。
依賴關係解決。
軟件包 架構 版本 倉庫 大小
安裝:
libnsl x86_64 2.28-72.el8_1.1 BaseOS 94 k
事務概要
安裝 1 軟件包
總下載：94 k
安裝大小：240 k
下載軟件包：
libnsl-2.28-72.el8_1.1.x86_64.rpm 309 kB/s | 94 kB 00:00
總計 88 kB/s | 94 kB 00:01
運行事務檢查
事務檢查成功。
運行事務測試
事務測試成功。
運行事務
準備中 : 1/1
安裝 : libnsl-2.28-72.el8_1.1.x86_64 1/1
運行腳本: libnsl-2.28-72.el8_1.1.x86_64 1/1
驗證 : libnsl-2.28-72.el8_1.1.x86_64 1/1
已安裝:
libnsl-2.28-72.el8_1.1.x86_64
完畢！
[root@localhost opt]# ldd /usr/lib/oracle/11.2/client64/bin/sqlplus
linux-vdso.so.1 (0x00007fff397ac000)
libsqlplus.so => /usr/lib/oracle/11.2/client64//lib/libsqlplus.so (0x00007fd04a066000)
libclntsh.so.11.1 => /usr/lib/oracle/11.2/client64//lib/libclntsh.so.11.1 (0x00007fd0476b6000)
libnnz11.so => /usr/lib/oracle/11.2/client64//lib/libnnz11.so (0x00007fd0472e9000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fd0470e5000)
libm.so.6 => /lib64/libm.so.6 (0x00007fd046d63000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fd046b43000)
libnsl.so.1 => /lib64/libnsl.so.1 (0x00007fd04692a000)
libc.so.6 => /lib64/libc.so.6 (0x00007fd046567000)
libaio.so.1 => /lib64/libaio.so.1 (0x00007fd046364000)
/lib64/ld-linux-x86-64.so.2 (0x00007fd04a025000)
[root@localhost opt]# sqlplus
SQL*Plus: Release 11.2.0.4.0 Production on Fri Mar 20 04:45:14 2020
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Enter user-name:
完美解決