Before creating a DST policy or manually moving data, assign classes to your volumes.
Before assigning classes to volumes, review the following information:
For example, to assign the class "FAST" to volume new_vol1, use the dbdst_classify command as follows:
$ /opt/VRTS/bin/dbdst_classify -S $ORACLE_SID -M /dev/vx/dsk/oradg/oradata \ -v new_vol1:FAST