oracle 10g 解压代码sqlplus出错问题解决方法

环境AIX 5.3 +oracle 10.2.0.5
今天在安装好的一台oracle数据库上，通过tar oracle代码的方式在另外台机子直接解压,
解压后登录sqlplus 报以下错误：

SQL*Plus: Release 10.2.0.5.0 - Production on Thu Aug 12 19:52:16 2010
Copyright (c) 1982, 2010, Oracle. All Rights Reserved.
exec(): 0509-036 Cannot load program oraclesgshzy because of the following errors:
0509-130 Symbol resolution failed for /usr/lib/libc.a[aio_64.o] because:
0509-136 Symbol kaio_rdwr64 (number 1) is not exported from
dependent module /unix.
0509-136 Symbol listio64 (number 2) is not exported from
dependent module /unix.
0509-136 Symbol acancel64 (number 3) is not exported from
dependent module /unix.
0509-136 Symbol iosuspend64 (number 4) is not exported from
dependent module /unix.
0509-136 Symbol aio_nwait (number 5) is not exported from
dependent module /unix.
0509-136 Symbol aio_nwait64 (number 6) is not exported from
dependent module /unix.
0509-136 Symbol aio_nwait_timeout (number 7) is not exported from
dependent module /unix.
0509-136 Symbol aio_nwait_timeout64 (number 8) is not exported from
dependent module /unix.
0509-026 System error: Error 0
0509-192 Examine .loader section symbols with the
'dump -Tv' command.
ERROR:
ORA-12547: TNS:lost
看提示与aio有关。
解决方法:在目标机器上运行rootpre.sh即可