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

storage classes defined as PRIMARY and SECONDARY. The volumes will be
assigned as follows:
■ PRIMARY storage class will contain volumes oradata_b4vset and new_vol1.
■ SECONDARY storage class will contain volume new_vol2.
Classifying volumes into a storage class for Database Dynamic Storage
Tiering using dbdst_classify
Before creating a DST policy or manually moving data, assign classes to your
volumes.
Before assigning classes to volumes, review the following information:
■ You must convert your VxFS file system to a multi-volume file
system first.
■ Storage classes must be registered using the dbdst_admin
command before assigning classes to volumes.
■ The database can be online or offline.
Usage notes
To classify a volume
◆
Use the dbdst_classify command as follows:
$ /opt/VRTS/bin/dbdst_classify -S $ORACLE_SID -M mount_device \
-v volume_name:class[,volume_name:class]
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
Displaying free space on storage classes for Database Dynamic Storage
Tiering using dbdst_show_fs
To see the free space, class information, and volume information on your storage
classes, use the dbdst_show_fs command.
Table 11-2 shows the dbdst_show_fs command options.
Veritas Storage Foundation for Oracle Command Line Interface
About the command line interface
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