如何解决Grafana信息中心-更改{Server,Server,Server}?
我正在尝试在实验室环境中了解有关Grafana(Influx和Telegraf)的更多信息,但未能将{Server,Server,Server}更改为Server,Server,Server(请参见屏幕快照和代码)>
我在做什么错?我想一次看到多个服务器,但不要将它们的值放在一起...
我想要...
Server1-错误 Server2-错误 Server1-成功 Server2-成功
不是...
Server1,Server2-错误 Server1,Server2-成功
PowerShell脚本
# 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
解决方法
我碰巧使它起作用。我认为这与在GROUP BY中添加DistributionPoint并通过“ $ tag_DistributionPoint”在ALIAS BY中进行调用有关,这在之前为我提供了一个空值,但现在它可以了。
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。