Veritas Storage Foundation for Oracle 5.0 Administrator's Guide, HP-UX 11i v3, Second Edition, December 2008

Removing storage classes
If you no longer require a specific storage class, you can remove it. You cannot
remove the pre-defined storage classes (PRIMARY, SECONDARY, and BALANCE).
Before removing a storage class, review the following information:
To remove a storage class
◆
Use the dbdst_admin command as follows:
$ /opt/VRTS/bin/dbdst_admin -S $ORACLE_SID rmclass=class
For example, to remove a storage class called "SLOW," use the dbdst_admin
command as follows:
$ /opt/VRTS/bin/dbdst_admin -S $ORACLE_SID rmclass=SLOW
Displaying storage classes
You can display a list of Database Dynamic Storage Tiering properties and storage
classes using the dbdst_admin command.
Before displaying your storage classes, review the following information:
To display existing storage classes and properties
◆
Use the dbdst_admin command as follows:
$ /opt/VRTS/bin/dbdst_admin -S $ORACLE_SID -o list
Converting a VxFS file system to a VxFS multi-volume file system
To convert your existing VxFS file system to a VxFS multi-volume file system,
you must convert a single volume to a volume set.
Converting a single volume to a volume set
When you convert to a volume set using the dbdst_convert command, the original
volume will be renamed to a new volume name. The mount device name will
become the new volume set name. Creating the new volume set name with the
mount device name nullifies the need to rename the mount device in various
locations.
Before converting to a volume set, make sure the following conditions have been
met:
Using Database Dynamic Storage Tiering
Configuring Database Dynamic Storage Tiering
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