Set-AzSqlDatabaseInstanceFailoverGroup

參考

模組:: Az.Sql

修改實例故障轉移群組的組態。

Syntax

Set-AzSqlDatabaseInstanceFailoverGroup
   [-ResourceGroupName] <String>
   [-Location] <String>
   [-Name] <String>
   [-FailoverPolicy <String>]
   [-GracePeriodWithDataLossHours <Int32>]
   [-AllowReadOnlyFailoverToPrimary <String>]
   [-SecondaryType <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Set-AzSqlDatabaseInstanceFailoverGroup
   [-Location] <String>
   [-ResourceId] <String>
   [-FailoverPolicy <String>]
   [-GracePeriodWithDataLossHours <Int32>]
   [-AllowReadOnlyFailoverToPrimary <String>]
   [-SecondaryType <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Set-AzSqlDatabaseInstanceFailoverGroup
   [-InputObject] <AzureSqlInstanceFailoverGroupModel>
   [-FailoverPolicy <String>]
   [-GracePeriodWithDataLossHours <Int32>]
   [-AllowReadOnlyFailoverToPrimary <String>]
   [-SecondaryType <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

此命令會修改實例故障轉移群組的組態。

實例故障轉移群組的主要區域應該用來執行命令。

在實例故障轉移群組功能的預覽期間，『-GracePeriodWithDataLossHours』參數僅支援大於或等於 1 小時的值。

範例

範例 1

$failoverGroup = Get-AzSqlDatabaseInstanceFailoverGroup -ResourceGroupName rg -Location location -Name fg | Set-AzSqlDatabaseInstanceFailoverGroup -FailoverPolicy Manual

ResourceGroupName                     : rg
Location                              : East US
Name                                  : fg
PartnerResourceGroupName              : rg
PartnerRegion                         : West US
PrimaryManagedInstanceName            : managedInstance1
PartnerManagedInstanceName            : managedInstance2
ReplicationRole                       : Primary
ReplicationState                      : CATCH_UP
ReadWriteFailoverPolicy               : Manual
FailoverWithDataLossGracePeriodHours  : 
ReadOnlyFailoverPolicy                : Disabled
Id                                    : /subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/rg/providers/Microsoft.Sql/locations/eastus/instanceFailoverGroups/fg

在故障轉移群組中管線，將實例故障轉移群組的故障轉移原則設定為「手動」。

參數

-AllowReadOnlyFailoverToPrimary

輔助伺服器上的中斷是否應該觸發只讀端點的自動故障轉移。

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Confirm

執行 Cmdlet 之前先提示您確認。

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

用於與 Azure 通訊的認證、帳戶、租用戶和訂用帳戶。

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-FailoverPolicy

實例故障轉移群組的故障轉移原則。

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-GracePeriodWithDataLossHours

如果主伺服器上發生中斷且無法完成故障轉移，且數據遺失，則起始自動故障轉移之前的間隔。

Type:	Int32
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-InputObject

要設定的實例故障轉移群組物件

Type:	AzureSqlInstanceFailoverGroupModel
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Location

要從中擷取實例故障轉移群組的本機區域名稱。

Type:	String
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-Name

實例故障轉移群組的名稱。

Type:	String
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceGroupName

資源群組的名稱。

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceId

要設定之實例故障轉移群組的資源標識碼。

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-SecondaryType

次要實例的預期用法。待命表示次要實例將作為被動復本，僅供災害復原使用。

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-WhatIf

顯示執行 Cmdlet 後會發生的情況。未執行 Cmdlet。

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

輸入

AzureSqlInstanceFailoverGroupModel

System.String

輸出