aix 5.3 到linux 服务器 迁移没有使用ftp bin上传，报错

Import: Release 10.2.0.5.0 - 64bit Production on Friday, 22 November, 2013 16:01:28
Copyright (c) 2003, 2007, Oracle. All rights reserved.
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Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-31694: master table "SYSTEM"."SYS_IMPORT_FULL_01" failed to load/unload
ORA-31640: unable to open dump file "/ncsoft/2013_11_22.dmp" for read
ORA-19505: failed to identify file "/ncsoft/2013_11_22.dmp"
ORA-27046: file size is not a multiple of logical block size
Additional information: 1
ORA-39014: One or more workers have prematurely exited.

重新bin 模式ftp上传就好了。