HP 3PAR Application Software Suite for Oracle - Manual (Page 158)

6.44
Recovery Manager 3.0.3/3.0.4 for Oracle User’s Guide
COMMAND
vcdba_rsync
SYNTAX
vcdba_rsync -s -p [-o online|offline|checkonly]
[-v] [-r {d|D|h|H} -f]
DESCRIPTION
The vcdba_rsync command performs a periodic synchronization for database virtual
volumes. During synchronization, changed data from the virtual volumes on the primary/local
InServ Storage Server is pushed over to the corresponding remote virtual volumes on the
secondary/remote InServ Storage Server.
■ Once the synchronization process completes, the vcdba_rsync command automatically
creates virtual copies of the corresponding virtual volumes on the secondary/remote InServ
Storage Server and presents itself to the user as one database virtual copy.
The vcdba_rsync command can be used to perform periodic synchronization for datafile and
archive log virtual volumes, or datafile virtual volumes.
3PAR Recovery Manager supports the following remote copy configurations:
■ Two Remote Copy groups, one contains all data file volumes and one contains archive log
volumes.
■ One Remote Copy group, which contains both datafile volumes and archive log volumes.
OPTIONS
The following options are supported:
-s
The Oracle SID of the database instance. For Real Application Cluster (RAC) database, an
Oracle SID of any RAC instance can be specified.
-p
The corresponding host name of the database host where the specified Oracle database
instance is running. The value of the database host name must match the output of the
hostname command.