functions/Get-DbaAgHadr.ps1
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function Get-DbaAgHadr { <# .SYNOPSIS Gets the Hadr service setting on the specified SQL Server instance. .DESCRIPTION Gets the Hadr setting, from the service level, and returns true or false for the specified SQL Server instance. .PARAMETER SqlInstance The SQL Server that you're connecting to. .PARAMETER Credential Credential object used to connect to the Windows server itself as a different user .PARAMETER Silent Use this switch to disable any kind of verbose messages .NOTES Tags: DisasterRecovery, AG, AvailabilityGroup Author: Shawn Melton (@wsmelton | http://blog.wsmelton.info) Website: https://dbatools.io Copyright: (C) Chrissy LeMaire, clemaire@gmail.com License: GNU GPL v3 https://opensource.org/licenses/GPL-3.0 .LINK https://dbatools.io/Get-DbaAgHadr .EXAMPLE Get-DbaAgHadr -SqlInstance sql2016 Returns a status of the Hadr setting for sql2016 SQL Server instance. #> [CmdletBinding()] param ( [parameter(Mandatory = $true, ValueFromPipeline = $true)] [Alias("ServerInstance", "SqlServer")] [DbaInstanceParameter[]]$SqlInstance, [PSCredential]$Credential, [switch]$Silent ) process { foreach ($instance in $SqlInstance) { try { $computer = $instance.ComputerName $instanceName = $instance.InstanceName $computerName = (Resolve-DbaNetworkName -ComputerName $computer -Credential $Credential).FullComputerName Write-Message -Level Verbose -Message "Attempting to connect to $computer" $currentState = Invoke-ManagedComputerCommand -ComputerName $computerName -ScriptBlock { $wmi.Services[$args[0]] | Select-Object IsHadrEnabled } -ArgumentList $instanceName -Credential $Credential } catch { Stop-Function -Message "Failure connecting to $computer" -Category ConnectionError -ErrorRecord $_ -Target $instance -Continue } [PSCustomObject]@{ ComputerName = $computerName InstanceName = $instanceName SqlInstance = $instance.FullName IsHadrEnabled = $currentState.IsHadrEnabled } } } } |