AIX下expdp到NFS目录 ORA-27086错误

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Author:   phanx
Updated: 2011-5-27
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在AIX下将表导出到NFS上

oracle@localhost:/home/oracle $expdp ora/ora tables=test directory=DMPDIR dumpfile=test.dmp

Export: Release 10.2.0.5.0 - 64bit Production on Friday, 27 May, 2011 10:58:57

Copyright (c) 2003, 2007, Oracle. All rights reserved.

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-39001: invalid argument value

ORA-39000: bad dump file specification

ORA-31641: unable to create dump file "/mnt/share/test.dmp"

ORA-27086: unable to lock file - already in use

IBM AIX RISC System/6000 Error: 49: No locks available

Additional information: 10

将/etc/filesystems中参数改为

/mnt/share:

dev = "/mnt/nasdatavg/nasdatalv/nas"

vfs = nfs

nodename = 10.0.0.2

mount = false

options = bg,hard,nointr,noac,llock,rsize=32768,wsize=32768,sec=sys,nosuid

account = false

对应LINUX为nolock.