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September 19, 2016 16:42
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Intended only to be run as a scheduled job on a SQL Server. This should be scheduled every $LogTimeSpanMinutes as a SQL Agent job. This grabs the events logs and emails on Error level logs being found and shoots an email with the contents of the errors.
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| $LogTimeSpanMinutes = 10 | |
| $AfterDate = (Get-Date).AddMinutes(-$LogTimeSpanMinutes) | |
| $SQLMailProfile = "DoNotReplyNotification" | |
| $recipients = "[email protected]" | |
| $subject = "Failover Cluster ERRORS" | |
| $body = "<!DOCTYPE html><html><head></head><br><body> {0} </body></html>" | |
| $LocalServer = hostname | |
| Function DBA-SendMail { | |
| param( | |
| [String]$Message | |
| ) | |
| $emailBody = $body -f $Message | |
| $sendMailQuery = " | |
| EXEC [msdb].dbo.sp_send_dbmail | |
| @profile_name='${SQLMailProfile}', | |
| @recipients='${recipients}', | |
| @subject='${subject}', | |
| @body='${emailBody}', | |
| @body_format='HTML' | |
| GO | |
| " | |
| Try { | |
| $mailQuery = $sendMailQuery | |
| Invoke-SqlCmd -Query "$mailQuery" -ServerInstance "(local)" -HostName "$LocalServer" -QueryTimeout 0 -ConnectionTimeout 0 | out-null | |
| } | |
| Catch { | |
| $ex = $_.Exception | |
| Write-Error "$ex.Message" | |
| Throw "Failure" | |
| Exit 1 | |
| } | |
| } | |
| Try { | |
| $logs = Get-EventLog -LogName System -Source Microsoft-Windows-FailoverClustering -After $AfterDate -ErrorAction Stop | |
| } | |
| Catch { | |
| If ($_ -like '*No matches found*') { | |
| Write-Output "Exiting gracefully, no logs found!" | |
| } | |
| Else { | |
| Throw "Error: $_" | |
| Exit 1 | |
| } | |
| } | |
| $errs = $logs | ? { $_.EntryType -eq "Error"} | |
| $msg = "" | |
| If ($errs.Count -gt 0) { | |
| ForEach ($e in $errs) { | |
| $t = $e.TimeGenerated | |
| $et = $e.EntryType.ToString().ToUpper() | |
| $i = $e.InstanceID | |
| $m = $e.Message | |
| $msg += "["+ $t +"] " + $et + " - " + $i + " - " + $m + "`r`n" | |
| } | |
| DBA-SendMail -Message $msg | |
| } |
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