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我正在嘗試創建一個腳本以查看.txt文檔中的服務器列表，並查找該服務器上的SQL實例以及SQL Service Pack版本爲每個實例構建。腳本運行但不返回任何信息。我想我遇到了$ svcPack變量和查找所需數據的相應變量的問題。任何幫助將大大appriciated。謝謝。使用PowerShell查找SQL Server實例和Service Pack
# Continue even if there are errors
$ErrorActionPreference = "Continue";
# load the SQL SMO assembly
[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.SMO") | Out-Null
[Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.ConnectionInfo") | Out-Null
[Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.SmoEnum") | Out-Null
[Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.Smo") | Out-Null
# Sets the server versions
$vs2005sp4 = "9.00.5000";
$vs2008sp3 = "10.00.5500.0";
$vs2008r2sp2 = "10.50.4000.0";
# EMAIL PROPERTIES
# Set the recipients of the report.
$users = "[email protected]"
#$users = "[email protected]" # I use this for testing by uing my email address.
#$users = "[email protected]", "[email protected]", "[email protected]"; # can be sent to individuals.
# REPORT PROPERTIES
# Path to the report
$reportPath = "c:\Scripts\Reports\";
# Report name
$reportName = "ServicePackRpt_$(get-date -format ddMMyyyy).html";
# Path and Report name together
$servicePackReport = $reportPath + $reportName
#Set colors for table cell backgrounds
$redColor = "#FF0000"
$greenColor = "#34F01F"
$yellowColor = "#F0EC22"
$orangeColor = "#F2991D"
$whiteColor = "#FFFFFF"
# Count if any computers have low disk space. Do not send report if less than 1.
$i = 0;
# Get computer list to check disk space
$servers = Get-Content "c:\Scripts\InPutFiles\servers.txt";
$datetime = Get-Date -Format "MM-dd-yyyy_HHmmss";
# Remove the report if it has already been run today so it does not append to the existing report
If (Test-Path $servicePackReport)
{
Remove-Item $servicePackReport
}
# Cleanup old files..
$Daysback = "-7"
$CurrentDate = Get-Date;
$DateToDelete = $CurrentDate.AddDays($Daysback);
Get-ChildItem $reportPath | Where-Object { $_.LastWriteTime -lt $DatetoDelete } | Remove-Item;
# Create and write HTML Header of report
$titleDate = get-date -uformat "%m-%d-%Y - %A"
$header = "
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'>
<title>Service Pack Report</title>
<STYLE TYPE='text/css'>
<!--
td {
font-family: Tahoma;
font-size: 11px;
border-top: 1px solid #999999;
border-right: 1px solid #999999;
border-bottom: 1px solid #999999;
border-left: 1px solid #999999;
padding-top: 0px;
padding-right: 0px;
padding-bottom: 0px;
padding-left: 0px;
}
body {
margin-left: 5px;
margin-top: 5px;
margin-right: 0px;
margin-bottom: 10px;
table {
border: thin solid #000000;
}
-->
</style>
</head>
<body>
<table width='100%'>
<tr bgcolor='#CCCCCC'>
<td colspan='7' height='25' align='center'>
<font face='tahoma' color='#003399' size='4'><strong>DTG Environment Service Pack Report for $titledate</strong></font>
</td>
</tr>
</table>
"
Add-Content $servicePackReport $header
# Create and write Table header for report
$tableHeader = "
<table width='100%'><tbody>
<tr bgcolor=#CCCCCC>
<td width='10%' align='center'>Server</td>
<td width='15%' align='center'>Instance</td>
<td width='5%' align='center'>Version Build</td>
<td width='10%' align='center'>Version Name</td>
</tr>
"
Add-Content $servicePackReport $tableHeader
# Start processing disk space reports against a list of servers
foreach($computer in $servers)
{
#$svcPacks = Get-WmiObject -ComputerName $computer -Class win32_volume | Where-object {$_.label -ne $null} | Sort-Object -property "name"
#$svcPacks = Get-WmiObject -ComputerName $computer -Class "__NAMESPACE" -namespace "root\Microsoft\SqlServer\ReportServer"
$svcPacks = New-Object -typeName Microsoft.SqlServer.Management.Smo.Server($computer)
$computer = $computer.toupper()
foreach($packs in $svcPacks)
{
#$instanceID = $packs.Instance;
$versionBuild = $packs.VersionString;
$versionName = $packs.ProductLevel;
$color = $redColor;
# Set background color to green if service pack is 2008r2 SP2
if($versionBuild -eq $vs2008r2sp2)
{
$color = $greenColor
# Set background color to yellow if service pack is 2008 SP3
if($versionBuild -eq $vs2008sp3)
{
$color = $yellowColor
# Set background color to orange if service pack is 2005 SP4
if($versionBuild -eq $vs2005sp4)
{
$color = $orangeColor
# Create table data rows
#<td width='15%' align='center'>$instanceID</td>
$dataRow = "
<tr>
<td width='10%'>$computer</td>
<td width='5%' align='center'>$versionBuild</td>
<td width='10%' align='center'>$versionName</td>
</tr>
"
# If statement needed to remove label that were null
If ($versionID -ne 'null')
{
Add-Content $servicePackReport $dataRow;
Write-Host -ForegroundColor DarkYellow "$computer $deviceID service pack build = $versionBuild";
$i++
}
}
}
}
}
}
# Create table at end of report showing legend of colors for the critical and warning
$tableDescription = "
</table><br><table width='20%'>
<tr bgcolor='White'>
<td width='10%' align='center' bgcolor='#34F01F'>SQL Server 2008 R2 with SP2 - " + $vs2008r2sp2 +"</td>
<td width='10%' align='center' bgcolor='#F0EC22'>SQL Server 2008 with SP3 - " + $vs2008sp3 +"</td>
<td width='10%' align='center' bgcolor='#F2991D'>SQL Server 2005 with SP4 - " + $vs2005sp4 +"</td>
</tr>
"
Add-Content $servicePackReport $tableDescription
Add-Content $servicePackReport "</body></html>"
# Send Notification if alert $i is greater then 0
if ($i -gt 0)
{
foreach ($user in $users)
{
Write-Host "Sending Email notification to $user"
$smtpServer = "test.com"
$smtp = New-Object Net.Mail.SmtpClient($smtpServer)
$msg = New-Object Net.Mail.MailMessage
$msg.To.Add($user)
$msg.From = "[email protected]"
$msg.Subject = "Environment Service Pack Report for $titledate"
$msg.IsBodyHTML = $true
$msg.Body = get-content $servicePackReport
$smtp.Send($msg)
$body = ""
}
}
哇...整個腳本。如果你能把問題簡化成最簡單的形式，你更有可能得到答案。也就是說，您在確定服務包時遇到問題。向我們展示試圖做到這一點的代碼。 –
每個循環都是我遇到麻煩的地方，特別是$ svcPacks對象，$ versionBuild和$ versionName。他們沒有從服務器中獲取這些信息。 – Skunny11