tdpo7.1.3.1,已经是最新的了，我把TSM SERVER装成7.1版本，照样不行。我用tdpo 6.3 却成功备份了，也做了下恢复也是成功的。但这么用以后会不会有问题，就真不知道了。

SOLUTION:The solution, as described in Doc ID 1949184.1 is actually a very simple one, all you need to do is enable to IOCP (I/O Completion Ports). The steps to do that are: 1.Log in as root and run the following command:# smitty iocpSelect Change / ...

没改ulimit参数