Hp 3PAR Application Software Suite for Oracle User Manual Page 92
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rmora_restore
SYNTAX
rmora_restore -s <oracle_sid> -p <db_server> [-t <timestamp>]
[-T <tablespaces>] [-D <dbf1,dbf2,...>] [-m <mountpoint>]
[-h <alt_server>] [-S <alt_sid>] [-H <alt_home>] [-c] [-v]
DESCRIPTION
Restores database files from a Virtual Copy backup image.
The rmora_restore command restores databases, tablespaces, data files, and/or archive logs
from a Virtual Copy backup image. The Virtual Copy must have been previously backed up using
the rmora_backup command. The Virtual Copy must have a status of Y in order to be restored.
The Virtual Copy’s backup status can be retrieved using the rmora_display command.
For NBU (User-managed) restore, the command can also be used to restore to an alternate server
on an alternate mount point. For Oracle RMAN restore, it is always restored to the database server.
If a Virtual Copy’s name is not specified, the rmora_restore command restores from the most
recent full back up.
If Symantec NetBackup is used and if a restore is performed to an alternate host, ensure that backup
images created from the backup server are available to the alternate host. For example, if the
system date on the alternate host is earlier than that from the Recovery Manager for Oracle backup
server, backup images may not be available to be restored to the alternate host.
Restore is not supported on Remote Copy configuration.
The following restrictions apply when restoring from a Virtual Copy’s backup image:
• When restoring the database control file (-c option), the current database instance must be
in STARTED mode (startup nomount). If the database is a Real Application Cluster (RAC)
database, all other RAC instances must be in CLOSED mode. Restoring the database control
file along with individual datafile or tablespace is not supported as it is not possible to perform
media recovery. If the original database is a physical standby database, the backup control
file generally cannot be used to restore to the primary (production) database since they are
not compatible unless Oracle 11g is in use and Oracle RMAN is used to restore.
• When restoring a database instance without restoring control file, the database instance must
be in MOUNTED mode. If the database is a Real Application Cluster (RAC) database, all
other RAC instances must be in CLOSED mode.
• When restoring individual tablespaces or datafiles, the database can be in OPEN or
MOUNTED mode. If the database is in OPEN mode, the corresponding tablespaces must be
offline.
• Restoring control files along with datafiles and/or tablespaces is not allowed.
• If the database is an ASM managed database, all ASM disk groups must be mounted prior
to running this command.
• For NBU (user-managed) restore, a file named
/usr/openv/netbackup/db/altnames/<alt_server> or
/usr/openv/netbackup/db/altnames/No.Restrictions must be created on the
NBU master server in order to perform restoration to a host (including the original database
server) that differs from the backup server. <alt_server> is the host name of the database
server to restore.
• If the backup tool was chosen to be RMAN backup to local disk, then the backup images must
be accessible to the restore host.
• Starting with Oracle 11g, a RMAN backup image of a standby database, which was backup
to local disk, cannot be restored using the rmora_restore command since the backup
92 Using the Recovery Manager Command Line Interface
- User Guide 1
- Contents 3
- 4 Contents 4
- Contents 5 5
- 6 Contents 6
- Searching the Online Help 7
- Virtual Copies 8
- Interacting with Oracle 9
- The Database Cloning Utility 16
- The Virtual Copy Repository 17
- Virtual Copy Policy 18
- The Database Backup Utility 19
- Client-side Backup 20
- Server-side Backup 21
- Converting Virtual Volumes 25
- Preinstallation Requirements 27
- Installation 30
- Verifying Installation 31
- SSH Restrictions 40
- ◦ Post-exec: 57
- ◦ Ownership: 57
- Configuration 64
- Recovery Manager Commands 68
- Recovery Manager Commands 69 69
- Recovery Manager Commands 71 71
- Recovery Manager Commands 77 77
- Recovery Manager Commands 79 79
- Recovery Manager Commands 81 81
- Recovery Manager Commands 83 83
- EXAMPLES 85
- Recovery Manager Commands 87 87
- Recovery Manager Commands 89 89
- Recovery Manager Commands 93 93
- SYNOPSIS 95
- Recovery Manager Commands 97 97
- Recovery Manager Commands 99 99
- Recovery Manager Commands 101 101
- Description 102
- Recovery Manager Commands 103 103
- DESCRIPTION 104
- Interface 105
- Configuring Email 106
- Creating a Virtual Copy 106
- Creating Configuration Files 106
- Modifying Configuration Files 106
- Removing Configuration Files 106
- Mounting a Virtual Copy 110
- Unmounting a Virtual Copy 110
- Removing a Virtual Copy 111
- Backing up a Virtual Copy 111
- Cloning a Database 112
- Database Synchronization 113
- Backing Up a Database 114
- Using the Task Manager 115
- Viewing Event Messages 115
- Viewing Online Help 116
- # umount /oradata 117
- Overview 123
- How Remote Copy Works 124
- How Remote Copy Works 125 125
- Creating Virtual Copies 126
- 8 Support and Other Resources 127
- Typographic conventions 130
- HP 3PAR branding information 130
- 9 Documentation feedback 131
- Introduction 132
- Configuration Diagram 133
- Unavailable 135
- Primary-Rev 138
- Secondary-Rev 155
- B Troubleshooting 160
- MESSAGE ID 161
- 222 Index 222
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