Nagios安装完后status map,trends等页面访问出错之解决

[root@localhost sbin]# ldd statusmap.cgi
        linux-vdso.so.1 =>  (0x00007fffc9ffd000)
        libgd.so.2 => /usr/lib64/libgd.so.2 (0x00002b7199006000)
        libiconv.so.2 => not found
        libpng12.so.0 => /usr/lib64/libpng12.so.0 (0x0000003826e00000)
        libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x0000003825a00000)
        libz.so.1 => /lib64/libz.so.1 (0x000000381ba00000)
        libm.so.6 => /lib64/libm.so.6 (0x000000381b600000)
        libc.so.6 => /lib64/libc.so.6 (0x000000381aa00000)
        libXpm.so.4 => /usr/lib64/libXpm.so.4 (0x000000381be00000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x0000003824200000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x0000003829200000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x0000003826200000)
        /lib64/ld-linux-x86-64.so.2 (0x000000381a600000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x0000003822e00000)
        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x0000003822a00000)
        libdl.so.2 => /lib64/libdl.so.2 (0x000000381ae00000)
        libexpat.so.0 => /lib64/libexpat.so.0 (0x0000003825e00000)

$ ./configure --prefix=/usr/local
$ make
$ make install

ln -sf /usr/local/lib/libiconv.so.2 /usr/lib/libiconv.so.2
ldconfig

[root@localhost sbin]# ldd statusmap.cgi 
        linux-vdso.so.1 =>  (0x00007fff79bfd000)
        libgd.so.2 => /usr/lib64/libgd.so.2 (0x00002b3196bff000)
        libiconv.so.2 => /usr/lib/libiconv.so.2 (0x00002b3196e53000)
        libpng12.so.0 => /usr/lib64/libpng12.so.0 (0x0000003826e00000)
        libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x0000003825a00000)
        libz.so.1 => /lib64/libz.so.1 (0x000000381ba00000)
        libm.so.6 => /lib64/libm.so.6 (0x000000381b600000)
        libc.so.6 => /lib64/libc.so.6 (0x000000381aa00000)
        libXpm.so.4 => /usr/lib64/libXpm.so.4 (0x000000381be00000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x0000003824200000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x0000003829200000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x0000003826200000)
        /lib64/ld-linux-x86-64.so.2 (0x000000381a600000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x0000003822e00000)
        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x0000003822a00000)
        libdl.so.2 => /lib64/libdl.so.2 (0x000000381ae00000)
        libexpat.so.0 => /lib64/libexpat.so.0 (0x0000003825e00000