一、使用如下目录挂载NFS网络磁盘
# mount -t nfs -o rw,bg,hard,rsize=32768,wsize=32768,vers=3,nointr,timeo=600,proto=tcp,nolock 10.10.10.10:/orabak/ /exp20151202/
二、执行expdp时出现如下报错的解决办法
[oracle@rac1 ~]$ export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK
[oracle@rac1 ~]$ expdp system/oracle directory=expdp20151202 dumpfile=expdp20151202.dmp logfile=expdp20151202.log full=y
Export: Release 10.2.0.3.0 - 64bit Production on Thursday, 03 December, 2015 14:09:55
Copyright (c) 2003, 2005, Oracle. All rights reserved.
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, Real Application Clusters, OLAP and Data Mining options
ORA-39001: invalid argument value
ORA-39000: bad dump file specif