RE: Slow Export

There are several exports in different databases, exporting various size 
objects.  The thing is, this started about the middle of December.
Before that, everything was fine.
 
Ron

        -----Original Message-----
        From: oracle-l-bounce@xxxxxxxxxxxxx 
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Tanel Põder
        Sent: Tuesday, January 31, 2006 2:26 PM
        To: ORACLE-L
        Subject: Re: Slow Export
        
        
        And when you should see from v$session_event and v$session_wait that 
database itself is not the bottleneck, you could run truss -c on the exp 
process for a while and see the breakdown whether any system calls (like 
write()) take lots of time.
         
        Are you exporting lots of small objects or few large objects?
         
        Tanel.
         

                ----- Original Message ----- 
                From: Bobak, Mark <mailto:Mark.Bobak@xxxxxxxxxxxxxxx>  
                To: rlsmith@xxxxxxx ; oracle-l@xxxxxxxxxxxxx ; 
oracle-db-l@xxxxxxxxxxxxxxxxxxxx ; oracle-rdbms@xxxxxxxxxxxxxxx 
                Sent: Tuesday, January 31, 2006 2:07 PM
                Subject: RE: Slow Export

                What does V$SESSION_WAIT tell you about the session executing 
the export?
                 

                -- 
                Mark J. Bobak 
                Senior Oracle Architect 
                ProQuest Information & Learning 

                "There are 10 types of people in the world:  Those who 
understand binary, and those who don't." 

                 


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