Oracle8.1.7,redhat9,安装至配置net8时出错,求教

wingtrace

错误提示如下:
-------------------------------------------------------------------------------
Parsing command line arguments:
    Parameter "orahome" = /opt/oracle/product/8.1.7
    Parameter "instype" = custom
    Parameter "inscomp" = client,net8,javavm,server,ano
    Parameter "insprtcl" = tcp
    Parameter "cfg" = local
    Parameter "authadp" = NO_VALUE
    Parameter "nodeinfo" = NO_VALUE
    Parameter "responsefile" = /opt/oracle/product/8.1.7/network/install/netca_typ.rsp
Done parsing command line arguments.
libclntsh.so.8.0: cannot open shared object file: No such file or directory (libnjni8.so)
Error loading native library: libnjni8.so.
java.lang.UnsatisfiedLinkError: jniGetOracleHome
        at
        at oracle.net.ca.CmdlineArgs.setOraArgs(Compiled Code)
        at oracle.net.ca.NetCA.<init>(Compiled Code)
        at oracle.net.ca.NetCA.main(Compiled Code)
-------------------------------------------------------------------------------

安装过程是比较顺利的,oracle的stub补丁打过,root.sh的错误也修改过的.
安装的图形界面到了net8配置出错的地方便停止了,不知道如何处理,恳请各位达人指教,谢谢!