问Grafana Dashboard -更改{Server，Server，Server}？

EN

# Parameters
$Server = 'localhost'
$Database = 'CM_ORG'

# Query
$sqlCmd = "
SELECT      [$($Database)].[dbo].[DistributionPoints].ServerName AS DistributionPoint,
            [$($Database)].[dbo].[ContentDistributionByDP].NumberErrors AS Errors,
            [$($Database)].[dbo].[ContentDistributionByDP].NumberInProgress AS InProgress,
            [$($Database)].[dbo].[ContentDistributionByDP].NumberInstalled AS Installed,
            [$($Database)].[dbo].[ContentDistributionByDP].NumberUnknown AS Unknown

FROM        [$($Database)].[dbo].[ContentDistributionByDP]

LEFT JOIN [$($Database)].[dbo].[DistributionPoints] ON [$($Database)].[dbo].[ContentDistributionByDP].DPID = [$($Database)].[dbo].[DistributionPoints].DPID
"

# Run
Try { $Result = Invoke-Sqlcmd $sqlCmd -Server $Server -Database $Database -OutputSqlErrors $False }
Catch { Return $False }

# Variables
#$Server = @{Label="Server";Expression={$env:COMPUTERNAME}} # There is already a "host" built-in
$Process = @{Label="Process";Expression={'Distribution Status'}}
$Measurement = "DistributionPoints"
$TagList = "DistributionPoint","Process"
$MetricList = "Installed","InProgress","Errors","Unknown"

# Output
$Result | Select-Object $Process,@{N='DistributionPoint';E={$_.DistributionPoint.Split(".")[0]}},Installed,InProgress,Errors,Unknown | ConvertTo-Metric -Measure $Measurement -MetricProperty $MetricList -TagProperty $TagList | ConvertTo-InfluxLineString -WarningAction SilentlyContinue