Set-AzSqlDatabaseSecondary
Switches a secondary database to be primary in order to initiate failover.
Syntax
Set-AzSqlDatabaseSecondary
[-DatabaseName] <String>
-PartnerResourceGroupName <String>
[-AsJob]
[-ServerName] <String>
[-ResourceGroupName] <String>
[-DefaultProfile <IAzureContextContainer>]
[-WhatIf]
[-Confirm]
[<CommonParameters>]
Set-AzSqlDatabaseSecondary
[-DatabaseName] <String>
-PartnerResourceGroupName <String>
[-Failover]
[-AllowDataLoss]
[-AsJob]
[-ServerName] <String>
[-ResourceGroupName] <String>
[-DefaultProfile <IAzureContextContainer>]
[-WhatIf]
[-Confirm]
[<CommonParameters>]
Description
The Set-AzSqlDatabaseSecondary cmdlet switches a secondary database to be primary in order to initiate failover. This cmdlet is designed as a general configuration command, but is currently limited to initiating failover. Specify the AllowDataLoss parameter to initiate a force failover during an outage. You do not have to specify this parameter when you perform a planned operation, such as recovery drill. In the latter case, the secondary database is synchronized with the primary before it is switched.
Examples
Example 1: Initiate a planned failover
$database = Get-AzSqlDatabase -DatabaseName $databaseName -ResourceGroupName $secondaryResourceGroupName -ServerName $secondaryServerName
$database | Set-AzSqlDatabaseSecondary -PartnerResourceGroupName $primaryResourceGroupName -Failover
Example 2: Initiate a forced failover (with potential data loss)
$database = Get-AzSqlDatabase -DatabaseName $databaseName -ResourceGroupName $secondaryResourceGroupName -ServerName $secondaryServerName
$database | Set-AzSqlDatabaseSecondary -PartnerResourceGroupName $primaryResourceGroupName -Failover -AllowDataLoss
Parameters
-AllowDataLoss
Indicates that this failover operation permits data loss.
Type: | SwitchParameter |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-AsJob
Run cmdlet in the background
Type: | SwitchParameter |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-Confirm
Prompts you for confirmation before running the cmdlet.
Type: | SwitchParameter |
Aliases: | cf |
Position: | Named |
Default value: | False |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-DatabaseName
Specifies the name of the Azure SQL Database Secondary.
Type: | String |
Position: | 2 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-DefaultProfile
The credentials, account, tenant, and subscription used for communication with azure
Type: | IAzureContextContainer |
Aliases: | AzContext, AzureRmContext, AzureCredential |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-Failover
Indicates that this operation is a failover.
Type: | SwitchParameter |
Position: | Named |
Default value: | None |
Required: | True |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-PartnerResourceGroupName
Specifies the name of the resource group to which the partner Azure SQL Database is assigned.
Type: | String |
Position: | Named |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-ResourceGroupName
Specifies the name of the resource group to which the Azure SQL Database Secondary is assigned.
Type: | String |
Position: | 0 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-ServerName
Specifies the name of the SQL Server that hosts the Azure SQL Database Secondary.
Type: | String |
Position: | 1 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.
Type: | SwitchParameter |
Aliases: | wi |
Position: | Named |
Default value: | False |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
Inputs
Outputs
Related Links
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