oracle 9i在RH linux7.2上的问题，急求助！！！~~~

Question

刚学oracle9i，我在redhat7.2上安装完oracle9i的客户端后执行：./dbserv.exe ./dbms4.conf时出现以下错误：
error:while loading shared libraries:libclntsh.so.9.0:cannot open shared object file :No such file or directory

还望各位高手指点，不甚感激！