Test-SqlAvailabilityReplica

Синтаксис

ByPath (по умолчанию)

Test-SqlAvailabilityReplica
    [[-Path] <String[]>]
    [-ShowPolicyDetails]
    [-AllowUserPolicies]
    [-NoRefresh]
    [-AccessToken <PSObject>]
    [-TrustServerCertificate]
    [-HostNameInCertificate <String>]
    [-Encrypt <String>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

ByObject

Test-SqlAvailabilityReplica
    [-InputObject] <AvailabilityReplica[]>
    [-ShowPolicyDetails]
    [-AllowUserPolicies]
    [-NoRefresh]
    [-AccessToken <PSObject>]
    [-TrustServerCertificate]
    [-HostNameInCertificate <String>]
    [-Encrypt <String>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Описание

Примеры

Example 1: Evaluate the health of an availability replica

PS C:\> Test-SqlAvailabilityReplica -Path "SQLSERVER:\Sql\Computer\Instance\AvailabilityGroups\MainAg\AvailabilityReplicas\MainReplica"

Example 2: Evaluate the health of all availability replicas in an availability group

PS C:\> Get-ChildItem "SQLSERVER:\Sql\Computer\Instance\AvailabilityGroups\MainAg\AvailabilityReplicas" | Test-SqlAvailabilityReplica

Example 3: Evaluate the health of an availability replica for each PBM policy

PS C:\> Test-SqlAvailabilityReplica -Path "SQLSERVER:\Sql\Computer\Instance\AvailabilityGroups\MainAg\AvailabilityReplicas\MainReplica" -ShowPolicyDetails

Example 4: Evaluate the health of an availability replica and include userdefined policies

PS C:\> Test-SqlAvailabilityReplica -Path "SQLSERVER:\Sql\Computer\Instance\AvailabilityGroups\MainAg\AvailabilityReplicas\MainReplica" -AllowUserPolicies

Example 5: Show all availability replicas that are in an error state

PS C:\> Get-ChildItem "SQLSERVER:\Sql\Computer\Instance\AvailabilityGroups\MainAg\AvailabilityReplicas" | Test-SqlAvailabilityReplica | Where-Object { $_.HealthState -eq "Error" }

Параметры

-AccessToken

The access token used to authenticate to SQL Server, as an alternative to user/password or Windows Authentication.

This can be used, for example, to connect to SQL Azure DB and SQL Azure Managed Instance using a Service Principal or a Managed Identity (see references at the bottom of this page)

In common scenarios, this parameter is obtained with something like (Get-AzAccessToken -ResourceUrl https://database.windows.net).Token (requires the Az.Accounts module)

The type of the parameter can be either string (clear text token) or SecureString (encrypted token, as returned by newer version of the Get-AzAccessToken cmdlet.)

Свойства параметра

Наборы параметров

-AllowUserPolicies

Indicates that this cmdlet runs user policies found in the Always On policy categories.

Свойства параметра

Наборы параметров

-Confirm

Prompts you for confirmation before running the cmdlet.

Свойства параметра

Наборы параметров

-Encrypt

The encryption type to use when connecting to SQL Server.

This value maps to the Encrypt property SqlConnectionEncryptOption on the SqlConnection object of the Microsoft.Data.SqlClient driver.

In v22 of the module, the default is Optional (for compatibility with v21). In v23+ of the module, the default value will be 'Mandatory', which may create a breaking change for existing scripts.

This parameter is new in v22 of the module.

Свойства параметра

Наборы параметров

-HostNameInCertificate

The host name to be used in validating the SQL Server TLS/SSL certificate. You must pass this parameter if your SQL Server instance is enabled for Force Encryption and you want to connect to an instance using hostname/shortname. If this parameter is omitted then passing the Fully Qualified Domain Name (FQDN) to -ServerInstance is necessary to connect to a SQL Server instance enabled for Force Encryption.

This parameter is new in v22 of the module.

Свойства параметра

Наборы параметров

-InputObject

Specifies an array of availability replicas to evaluate.

Свойства параметра

Наборы параметров

-NoRefresh

Indicates that this cmdlet will not manually refresh the objects specified by the Path or InputObject parameters.

Свойства параметра

Наборы параметров

-Path

Specifies the path to one or more availability replicas. This parameter is optional. If not specified, the current working location is used.

Свойства параметра

Наборы параметров

-ShowPolicyDetails

Indicates that the result of each policy evaluation performed by this cmdlet is shown. The cmdlet outputs one object per policy evaluation. This object contains fields that describe the results of the evaluation.

Свойства параметра

Наборы параметров

-TrustServerCertificate

Indicates whether the channel will be encrypted while bypassing walking the certificate chain to validate trust.

In v22 of the module, the default is $true (for compatibility with v21). In v23+ of the module, the default value will be '$false', which may create a breaking change for existing scripts.

This parameter is new in v22 of the module.

Свойства параметра

Наборы параметров

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Свойства параметра

Наборы параметров

CommonParameters

Входные данные

Microsoft.SqlServer.Management.Smo.AvailabilityReplica

Связанные ссылки

• New-SqlAvailabilityReplica
• Remove-SqlAvailabilityReplica
• Set-SqlAvailabilityReplica