RE: Export taking to long

Hi Ron,

Why are you using consistent - do you have to? Have you tried bumping up your buffer, to like 10MB?

Lisa Koivu
Oracle Database Administrator
Fairfield Resorts, Inc.
954-935-4117

> -----Original Message-----
> From: Smith, Ron L. [SMTP:rlsmith_at_kmg.com]
> Sent: Tuesday, April 09, 2002 10:28 AM
> To: Multiple recipients of list ORACLE-L
> Subject: Export taking to long
>
> I have an export of a 16G database that is consistently taking 6 hours to
> export.
> It doesn't matter what time of the day or night the script is executed.
> There is
> very little activity on the server. Any ideas?
>
> #!/bin/ksh
> export ORACLE_SID=adprod
> export ORACLE_HOME=`grep $ORACLE_SID /etc/oratab | cut -d : -f2`
> PATH=$PATH:$ORACLE_HOME/bin:/usr/local/bin:.
> export USERPASS=system/sysada2
> #
> # Create a new pipe each time
> #
> if [ -p exp_pipe_$ORACLE_SID ]
> then rm exp_pipe_$ORACLE_SID
> fi
> mknod exp_pipe_$ORACLE_SID p
>
> OUTFILE="/oracle_dba/expimp/adprod/adprod_exp_full_`date '+%m%d%y'`.dmp.Z"
> LOGFILE="/oracle_dba/expimp/adprod/adprod_exp_full_`date '+%m%d%y'`.log"
> #
> # Begin compress job and export to pipe with userid and password hidden
> #
> compress < /oracle_dba/expimp/adprod/exp_pipe_adprod > $OUTFILE &
> exp $USERPASS full=y compress=n consistent=y recordlength=65535 direct=y
> file=/oracle_dba/expimp/adprod/exp_pipe_adprod log=
> $LOGFILE
>
>
>
> Ron Smith
> DBA
> Kerr-McGee Corp
>
>
>
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> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Smith, Ron L.
> INET: rlsmith_at_kmg.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Koivu, Lisa
  INET: lisa.koivu_at_efairfield.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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