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bibi92Flag for France

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send only last errors on log files

Hello,

How can I modify this script for send only the last errors from a logfile :
# ChkFast Check - Version 2.0
# The script check if an error occur in the Chkfast Logs and send
# an email with the error code and the Log file in attachment.

# Chkfast variables
$LogWatchQLog = $Env:LOGschWATCHQ
$ChkFastScanLog = $Env:LOGschSCANDIR
$ChkFastServerLog = $Env:LOGschSERV
$ChkFastScriptFolder = "E:\Script\ChkFastCheck"

# Send Mail variables
$Sender = "<admin.intra>"
$Reciever1 = "<adminsupport.intra>"
$Reciever2 = "<managersupport.dba.com>"

$Subject = "Errors sending files"
$Body = get-content $ChkFastScriptFolder\Body.txt | out-string
$BodyEnd = get-content $ChkFastScriptFolder\BodyEnd.txt | out-string
$smtpServer = “smtprelay1-emea.dba.wans” 
$Encode = New-Object System.text.utf8encoding

# Check ChkFast Service
$ErrorService = ""
$ServiceList = @("schAlert", "schScandir", "schServer", "schWatchq")
$file = New-Item -type File $ChkFastScriptFolder\services.txt -force
$ServiceRapport = Get-Service -Name $ServiceList | out-file $ChkFastScriptFolder\Services.txt
Foreach ($Name in $ServiceList) {
$Service = Get-Service $Name
if ($Service.Status -eq "Stopped"){
	$ErrorService = "True"
	Start-Service $Service.Name
	}
}

# Check Log Errors and Send Mail
$BodyServices = get-content $ChkFastScriptFolder\Services.txt | out-string
$LogErrorFailed = Get-Content $LogWatchQLog | Select-String "failed" -quiet
$LogErrorBlocked = Get-Content $LogWatchQLog | Select-String "blocked" -quiet
$LogErrorEchec = Get-Content $LogWatchQLog | Select-String "Echec" -quiet
$LogErrorErreur5 = Get-Content $LogWatchQLog | Select-String "(Erreur 5)" -quiet
$LogErrorErreur6 = Get-Content $LogWatchQLog | Select-String "(Erreur 6)" -quiet
$LogErrorError = Get-Content $LogWatchQLog | Select-String "error=" -quiet
$LogErrorServerError = Get-Content $ChkFastServerLog | Select-String "error=-9002" -quiet
$LogErrorScanCant = Get-Content $ChkFastScanLog | Select-String "Can't" -quiet

if ($LogErrorFailed -eq $True -or $LogErrorBlocked -eq $True -or $LogErrorEchec -eq $True -or $LogErrorErreur5 -eq $True -or $LogErrorErreur6 -eq $True -or $LogErrorServerError -eq $True -or $LogErrorScanCant -eq $True -or $ErrorService -eq $True){ 
	$LogErrorFailed = Get-Content $LogWatchQLog | Select-String "failed" | out-string
	$LogErrorBlocked = Get-Content $LogWatchQLog | Select-String "blocked" | out-string
	$LogErrorEchec = Get-Content $LogWatchQLog | Select-String "Echec" | out-string
	$LogErrorErreur5 = Get-Content $LogWatchQLog | Select-String "(Erreur 5)" | out-string
	$LogErrorErreur6 = Get-Content $LogWatchQLog | Select-String "(Erreur 6)" | out-string
	$LogErrorError = Get-Content $LogWatchQLog | Select-String "error=" | out-string
	$LogErrorServerError = Get-Content $ChkFastServerLog | Select-String "error=-9002" | out-string
	$LogErrorScanCant = Get-Content $ChkFastScanLog | Select-String "Can't" | out-string
	
	$Body = $Body + "schwatchq.log" + $LogErrorFailed + $LogErrorBlocked + $LogErrorEchec + $LogErrorErreur5 + $LogErrorErreur6 + $LogErrorError + "schserv.log" + $LogErrorServerError + "schscandir.log" + $LogErrorScanCant + $BodyServices + $BodyEnd

	send-mailmessage -from $Sender -to $Reciever1,$Reciever2 -subject $Subject -Body $Body -smtpServer $smtpServer -Encoding $Encode
	}

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Thanks

Best regards
Avatar of Coralon
Coralon
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what are you defining as "last errors?  are you looking at particular categories, etc.?

One of the things you can do is take your variables where you did a get-content, you can do an [array]::reverse($arrayvariable) and reverse the order of the lines in the file and then read them forward, and you'll get your errors in reverse order (newest first)..

Coralon
Avatar of bibi92

ASKER

Hello,

I try to send an email if error occured during last hour.
Thanks
Best regards
ASKER CERTIFIED SOLUTION
Avatar of Coralon
Coralon
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thanks regards