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Restore-VEORRMANDatabase

Short Description

Restores Oracle databases backed up with the Veeam Plug-in for Oracle RMAN.

Applies to Veeam Backup & Replication

Product Edition: Enterprise Plus

Syntax

Restore-VEORRMANDatabase -Database <VEORRMANDatabase> [-TargetPath <String[]>] [-TargetFolder <String>] [-File <VEORDatabaseFile[]>] [-UntilSeq <BigInteger>] [-UntilScn <BigInteger>] [-UntilTime <DateTime>] [-ToCurrentPointInTime [<SwitchParameter>]] [-SshPort <Int32>] [-LinuxCredentials <VEORLinuxCredential>] [-OracleHomePassword <SecureString>] [-WindowsCredentials <PSCredential>] [-RestoreAndRecover [<SwitchParameter>]] [-Recover [<SwitchParameter>]] [-Restore [<SwitchParameter>]] [-ChangeDbId [<SwitchParameter>]] [-GlobalDatabaseName <String>] [-OracleHome <String>] [-OracleSid <String>] [-Server <String>] [-ChannelsNumber <Int32>] [-SuppressResetLog [<SwitchParameter>]] [-Force [<SwitchParameter>]] [-ManualChannelsAllocation <SwitchParameter>] [<CommonParameters>]>]

Detailed Description

This cmdlet restores Oracle databases backed up with the Veeam Plug-in for Oracle RMAN.

Parameters

Parameter	Description	Type	Required	Position	Accept Pipeline Input	Accept Wildcard Characters
Database	Specifies an Oracle database. The cmdlet will start a restore of the specified database.	Accepts the VEORRMANDatabase object. To get this object, run the Get-VEORRMANDatabase cmdlet.	True	Named	False	False
Server	For restore to another location. Specifies a target server. The cmdlet will restore an Oracle database to that server. Note: You must not provide this parameter if you want to restore to original server.	String	False	Named	False	False
OracleSid	For restore to another location. Specifies a new SID for an Oracle database. The cmdlet will restore the database with the specified SID. Note: You must not provide this parameter if you want to restore to original server.	String	False	Named	False	False
OracleHome	For restore to another location. Specifies the target Oracle Home path. The cmdlet will restore an Oracle database to the location specified in the Oracle Home path. Note: You must not provide this parameter if you want to restore to original server.	String	False	Named	False	False
GlobalDatabaseName	For restore to another location. Specifies the global database name. The cmdlet will restore an Oracle database with the specified name. Note: You must not provide this parameter if you want to restore to original server.	String	False	Named	False	False
LinuxCredentials	Specifies credentials that the cmdlet will use to connect to the target Linux server. The cmdlet will restore the database to this server.	Accepts the VEORLinuxCredential object. To get this object, run the New-VEORLinuxCredential cmdlet.	False	Named	False	False
WindowsCredentials	Specifies Windows credentials. The cmdlet will use these credentials to connect to the target Windows server.	PSCredential	False	Named	False	False
OracleHomePassword	For restoring Oracle Database 12c or later on Windows server. Specifies Oracle Home credentials. The cmdlet will use these credentials for starting Oracle Services on the VM guest OS. Note: This parameter is required in case you use the following types of Oracle Home User: Existing Windows user. New Windows user.	SecureString	False	Named	False	False
Recover	Defines that the cmdlet will restore Oracle databases to the latest available state.	SwitchParameter	False	Named	False	False
Restore	Defines that the cmdlet will restore the data files from a specific point-in-time without applying log files.	SwitchParameter	False	Named	False	False
RestoreAndRecover	Defines that the cmdlet will restore the data files from a specific point-in-time and will apply log files.	SwitchParameter	False	Named	False	False
ToCurrentPointInTime	Defines that the cmdlet will restore the data from the latest available date.	SwitchParameter	False	Named	False	False
UntilScn	Specifies the System Change Number (SCN). The cmdlet will restore the database from a consistent point.	BigInteger	False	Named	False	False
UntilSeq	Specifies the sequence. The cmdlet will restore the database from the specified sequence.	BigInteger	False	Named	False	False
UntilTime	Specifies the date and time. The cmdlet will restore the database from the specified date and time.	DateTime	False	Named	False	False
ChangeDbId	For restore to another location. Defines that the cmdlet will generate new database ID. If you omit this parameter, the database will be restored with the current ID. Note: The command will not run if you use this parameter together with the SuppressResetLog parameter.	SwitchParameter	False	Named	False	False
File	Specifies an array of Oracle database files.	Accepts the VEORDatabaseFile[] object. To get this object, run the Get-VEORRMANDatabaseFile cmdlet.	False	Named	False	False
ChannelsNumber	Specifies the number of channels to restore Oracle databases. Default: Will use the default channel configuration, specified in the Veeam Plug-in for Oracle RMAN settings.	Int32	False	Named	False	False
SuppressResetLog	Defines that Veeam Plug-in for Orace RMAN will not run the ALTER DATABASE OPEN RESETLOG command after recovery or restore operations. Note: You must not provide this parameter if you run the script with the following parameters: OracleHome OracleSid GlobalDatabaseName ChangeDBID	SwitchParameter	False	Named	False	False
SshPort	Specifies the SSH port. The cmdlet will use this port to connect to the Linux target server.	Int32	False	Named	False	False
TargetPath	Specifies the target path array. The cmdlet will restore the Oracle database files to the locations, specified in the array. Note: For every Oracle database file you must assign the specific file path.	String[]	False	Named	False	False
TargetFolder	Specifies the target folder. The cmdlet will restore the Oracle database files to the specified folder.	String	False	Named	False	False
Force	Defines that the cmdlet will overwrite the existing Oracle database with the database from the backup. Note: The cmdlet will show no prompt before executing the command.	SwitchParameter	False	Named	False	False
ManualChannelsAllocation	This parameter is deprecated. Use the ChannelsNumber parameter instead.	SwitchParameter	False	Named	False	False

This cmdlet supports Microsoft PowerShell common parameters. For more information on common parameters, see the About Common Parameters section of Microsoft Docs.

Examples

Restore-VEORRMANDatabase Example 1. Restoring Oracle Databases to Another Location

This example shows how to restore an Oracle database backed up with the Veeam Plug-in for Oracle RMAN to the OracleSrv2049 server with the following setting:

The database will be assigned the ORCL Oracle SID.
The database will be assigned the orcl global database name.
The database will be restored to the E:\app\administrator\product\11.2.0\dbhome_1 Oracle Home path.
The cmdlet will generate a new database ID.

$backup = Get-VEORRMANBackup -Name "RMAN DB01"

Start-VEORRMANRestoreSession -Backup $backup

$session = Get-VEORRMANRestoreSession

$database = Get-VEORRMANDatabase -Session $session[0]

$securepassword = Read-Host -Prompt "Enter password" -AsSecureString

$credentials = New-VEORLinuxCredential -Account "root" -Password $securepassword

Restore-VEORRMANDatabase -Database $database -Server "OracleSrv2049" -OracleSid ORCL -OracleHome "E:\app\administrator\product\11.2.0\dbhome_1" -GlobalDatabaseName orcl -ChangeDbId -ToCurrentpointIntime -RestoreAndRecover

Perform the following steps:

Run the Get-VEORRMANBackup cmdlet. Specify the Name parameter value. Save the result to the $backup variable.
Run the Start-VEORRMANRestoreSession cmdlet. Set the $backup variable as the Backup parameter value.
Run the Get-VEORRMANRestoreSession cmdlet. Save the result to the $session variable.

The Get-VEORRMANRestoreSession cmdlet will return an array of active restore sessions. Mind the ordinal number of the necessary restore session (in our example, it is the first restore session in the array).

Run the Get-VEORRMANDatabase cmdlet. Set the $session variable as the Session parameter value. Save the result to the $database variable.
Run the Read-Host cmdlet to create a secure password. Enter credentials that will be used to connect to the Veeam Backup & Replication server. Define the AsSecureString parameter. Save the result to the $securepassword variable.
Run the New-VEORLinuxCredential cmdlet. Specify the Account parameter value. Set the $securepassword variable as the Password parameter value. Save the result to the $credentials variable.
Run the Restore-VEORRMANDatabase cmdlet. Specify the following settings:

Set the $database variable as the Database parameter value.
Specify the Server parameter value.
Specify the OracleSid parameter value.
Specify the OracleHome parameter value.
Specify the GlobalDatabaseName parameter value.
Provide the ChangeDbId parameter.
Provide the ToCurrentpointIntime parameter.
Provide the RestoreAndRecover parameter.

Restore-VEORRMANDatabase Example 2. Restoring Oracle Databases to Linux Server From Latest Available State

This example shows how to restore an Oracle database backed up with the Veeam Plug-in for Oracle RMAN with the following settings:

The cmdlet will restore the database from the latest available state.
The cmdlet will restore the database to the Linux server.

$backup = Get-VEORRMANBackup -Name "RMAN DB01"

Start-VEORRMANRestoreSession -backup $backup

$session = Get-VEORRMANRestoreSession

$database = Get-VEORRMANDatabase -Session $session[0]

$securepassword = Read-Host -Prompt "Enter password" -AsSecureString

$credentials = New-VEORLinuxCredential -Account "root" -Password $securepassword

Restore-VEORRMANDatabase -Database $database -LinuxCredentials $credentials -ToCurrentPointInTime -Restore

Perform the following steps:

Run the Get-VEORRMANBackup cmdlet. Specify the Name parameter value. Save the result to the $backup variable.
Run the Start-VEORRMANRestoreSession cmdlet. Set the $backup variable as the Backup parameter value.
Run the Get-VEORRMANRestoreSession cmdlet. Save the result to the $session variable.

Run the Get-VEORRMANDatabase cmdlet. Set the $session variable as the Session parameter value. Save the result to the $database variable.
Run the Read-Host cmdlet to create a secure password. Enter credentials that will be used to connect to the Veeam Backup & Replication server. Define the AsSecureString parameter. Save the result to the $securepassword variable.
Run the New-VEORLinuxCredential cmdlet. Specify the Account parameter value. Set the $securepassword variable as the Password parameter value. Save the result to the $credentials variable.
Run the Restore-VEORRMANDatabase cmdlet. Specify the following settings:

Set the $database variable as the Database parameter value.
Set the $credentials variable as the LinuxCredentials parameter value.
Define the ToCurrentPointInTime and Restore parameters.

Related Commands

Read-Host

New-VEORLinuxCredential