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Home -> Community -> Usenet -> c.d.o.server -> Re: convert system tablespace from raw device to filesystem
Don't forget step 0: Back up the database!
Steve
koert54 wrote:
> Because it's the sytem tablespace - you can't offline it ... your database > has to be in mount mode to do this... > Use dd to go from raw to cooked : dd if=/dev/lvsystem of=/u01/db/system.dbf > The rename the file - alter database rename file '/dev/lvsystem' to > '/u01/db/system.dbf' ; > If you're going to do it in bulk : > - dump the controlfile to trace > - bring down the db > - dd all files to cooked devices; > - edit controlfile dump to reflect the changes made > - recreate controlfile > - fire up db > > cheers, > Kurt > > "Gautrak" <gautrak_at_yahoo.com> wrote in message > news:76ceef56.0407050358.7236f21_at_posting.google.com... >
> > >Received on Mon Jul 05 2004 - 14:00:23 CDT