I am really trying to speed this script up. I have a directory with about 17k files in it:
$date= Get-Date -Format yyyyMMdd
$dir= "C:\test\$date"
$path=Get-ChildItem -Path $dir -Recurse
$pattern = "<RESULT>FAILED</RESULT>"
$submitted = (select-string -path $path -pattern $pattern | measure-object).Count
select-string -path $path -pattern $pattern | select Path,Filename,Line | Export-Csv -Path "D:\Failed.csv"
if($submitted -eq 0) {
Remove-Item "D:\Failed.csv" -recurse
}
else
{
Send-MailMessage -From "noreply#email.com" -To users#email.com -Subject "Failed Report" -Body "Attached are the failed files. This is for the last 3 hours. There may be files that were already reported." -Attachments "D:\Failed.csv" -SmtpServer 0.0.0.0
Remove-Item "D:\Failed.csv" -recurse
}
If Select-String is taking a long time in the script above, try only doing it once. Also, I see that you check the count and if nothing is going on, you delete that CSV you made. So howabout you count it first, and then only make it if you need to.
...
$submitted = select-string -path $path -pattern $pattern
...
if(($submitted | Measure-Object).Count -gt 0){
...make the csv using the $submitted variable as the source...
...send the csv...
...delete the csv...
}
Related
I have a question that I hope one of you can help me with.
The following script does its job, it sends the email of the folders that are older than 30 days.
I want to add 2 more features...
If the OwnerEmail.txt is not there or empty.. it will not send the email.
If there are not folders older than 30 days, it will not send the email.
I am just having problems using the CONTINUE feature to skip the ForEach
$ParentFolders = Get-ChildItem -Path "C:\Test\WRA" -Directory |
Select-Object -ExpandProperty FullName
foreach ($SubFolder in $ParentFolders) {
$Contact = Get-Content -Path ($SubFolder + "\OwnerEmail.txt")
$emailTime = (Get-Date).ToString("MM/dd/yyyy")
$WRAHTMLReport = Get-ChildItem -Path $SubFolder -Directory |
Where-Object {($_.LastWriteTime -lt (Get-Date).AddDays(-30))} |
Select-Object Name, CreationTime |
ConvertTo-Html -Head $Header -PreContent "
<h2>Current Nuix Case(s)</h2>
<body>
Report was sent on $emailTime
<br></br>
When you have a moment can you please confirm if any of these cases can be removed from Nuix:
<body>
<br></br> " |
$WRAHTMLReport = $WRAHTMLReport -join ""
Start-Sleep -s 2
Send-MailMessage -SmtpServer mail.company.com -to $Contact -from cubam1#company.com -Subject "Nuix Cases" -Body $WRAHTMLReport -BodyAsHtml
}
So, it could look something like this, note that I'm only showing the relevant parts of the code.
I think in this case, is safe to put the $emailTime outside the loop since you're only gathering the date in MM/dd/yyyy format and, I also added the $folderLimitDate outside the loop.
This variable contains the HTML body
$mailBody = ConvertTo-Html -InputObject $WRAHTMLReport... so remember to change the -Body $mailBody on Send-MailMessage
$emailTime = (Get-Date).ToString("MM/dd/yyyy")
$folderLimitDate = (Get-Date).AddDays(-30)
foreach ($SubFolder in $ParentFolders)
{
$path = Join-Path $SubFolder -ChildPath 'OwnerEmail.txt'
# If OwnerEmail.txt doesn't exist on this path,
# go to next loop iteration
if(-not(Test-Path $path)){ continue }
$Contact = Get-Content $path
$WRAHTMLReport = Get-ChildItem -Path $SubFolder -Directory |
Where-Object LastWriteTime -LT $folderLimitDate |
Select-Object Name, CreationTime
# If this variable is null, go to next loop iteration
if(-not $WRAHTMLReport){ continue }
[string]$mailBody = ConvertTo-Html -InputObject $WRAHTMLReport...
...
...
...
Hello i need to send the last .log and insert in $body with get-content
$Logpath = "D:\Script\"
$LastLog = Get-ChildItem $Logpath | Where-Object {$_.LastWriteTime -gt (Get-Date).AddDays(-1)} | select-object Name -last 1
$fullpath = Write-Output $Logpath $LastLog
$body = Get-Content $fullpath | out-string
PS D:\Script\> Get-ChildItem $Logpath | Where-Object {$_.LastWriteTime -gt (Get-Date).AddDays(-1)} | select-object Name -last 1
Name
----
test05.txt
$fullpath doesn't work and $body i don't know how put up..
thx 4 help im noob
I think this may help you:
$Logpath = "D:\Script\"
$yesterday = (Get-Date).AddDays(-1)
# this will get you a FileInfo object of the latest log file
$LastLog = Get-ChildItem $Logpath -File | Where-Object {$_.LastWriteTime -gt $yesterday} | Select-Object -Last 1
# the FileInfo object has a 'FullName' property
Write-Host "Reading file '$($LastLog.FullName)'"
# to get the content as a single string, use the '-Raw' switch
$body = Get-Content $LastLog.FullName -Raw
# to send this as email, have a look at the 'Send-MailMessage' cmdlet at
# https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/send-mailmessage?view=powershell-6
#basic example on 'Send-MailMessage'
Send-MailMessage -To "someone#example.com" -From "me#example.com" -Subject "Log $($LastLog.Name)" -Body $body
I have tried with powershell to check if files in a directory with subfolders do not have a changeover time of 10 hours (LastWriteTime).
If this is the case I would like to log its name and directory in a log.txt file and have an email alert.
So I did that, but it does not really work well ... below any help is appreciated!
$directories ='C:\folders'
$Logfile = "C:\log.txt"
function logit($msg){
$msg='[{0}]{1}' -f [datetime]::Now, $msg
$msg|Out-File $logfile -append
}
if([datetime]::Now - (Get-Item $directories).LastWriteTime -gt
[timespan]'0:10:0:0'){
Send-MailMessage -to "name <name#domain.com>" -from "name
<name#domain.com>" -subject "object" -smtpserver "smtp.domain.com" ..
Out-File $Logfile
Write-Host
}
Thank you
I try this, i get the good result. i'ts possible to modify "comparedate" in hours ?
$compareDate = (Get-Date).AddDays(-1)
#(Get-ChildItem -Path C:\temp\*.* -Filter '*.*' -Recurse | Where-Object {
$_.LastWriteTime -gt $compareDate})
try this:
$compareDate = (Get-Date).AddHours(-10)
Get-ChildItem "C:\temp\" -Recurse -file | Where LastWriteTime -gt $compareDate
I try to read big data log file, in folder C: \ log \ 1 \ i put 2 txt files, i need open-> read all file .txt and find with filter some text like whis: [text]
# Filename: script.ps1
$Files = Get-ChildItem "C:\log\1\" -Filter "*.txt"
foreach ($File in $Files)
{
$StringMatch = $null
$StringMatch = select-string $File -pattern "[Error]"
if ($StringMatch) {out-file -filepath C:\log\outputlog.txt -inputobject $StringMatch}
}
# end of script
not work
Would doing something like a select-string work?
Select-String C:\Scripts\*.txt -pattern "SEARCH STRING HERE" | Format-List
Or if there are multiple files you are wanting to parse maybe use the same select-string but within a loop and output the results.
$Files = Get-ChildItem "C:\log\1\" -Filter "*.txt"
foreach ($File in $Files)
{
$StringMatch = $null
$StringMatch = select-string $File -pattern "SEARCH STRING HERE"
if ($StringMatch) {out-file -filepath c:\outputlog.txt -inputobject $StringMatch}
}
This will print out the file name along with the line number in the file. I hope this is what you are looking for.
Remove-Item -Path C:\log\outlog.txt
$Files = Get-ChildItem "C:\log\1\" -Filter "*.txt"
foreach ($File in $Files)
{
$lineNumber = 0
$content = Get-Content -Path "C:\log\1\$File"
foreach($line in $content)
{
if($line.Contains('[Error]'))
{
Add-Content -Path C:\log\outlog.txt -Value "$File -> $lineNumber"
}
$lineNumber++
}
}
Code below works
It selects strings in txt files in your folder based on -SimpleMatch and then appends it to new.txt file.
Though i do not know how to put two simple matches in one line. Maybe someone does and can post it here
Select-String -Path C:\log\1\*.txt -SimpleMatch "[Error]" -ca | select -exp line | out-file C:\log\1\new.txt -Append
Select-String -Path C:\log\1\*.txt -SimpleMatch "[File]" -ca | select -exp line | out-file C:\log\1\new.txt -Append
Regards
-----edit-----
If you want to you may not append it anywhere just display - simply dont pipe it to out-file
use index then check it :
New-Item C:\log\outputlog.txt
$Files = Get-ChildItem "C:\log\1\" -Include "*.txt"
foreach ($File in $Files)
{
$StringMatch = $null
$StringMatch = Get-Content $File
if($StringMatch.IndexOf("[Error]") -ne -1)
{
Add-Content -Path C:\log\outputlog.txt -Value ($StringMatch+"
-------------------------------------------------------------
")
}
}
# end of script
Really need help creating a script that backs up, and shoots out the error along the file that did not copy
Here is what I tried:
Creating lists of filepaths to pass on to copy-item, in hopes to later catch errors per file, and later log them:
by using $list2X I would be able to cycle through each file, but copy-item loses the Directory structure and shoots it all out to a single folder.
So for now I am using $list2 and later I do copy-item -recurse to copy the folders:
#create list to copy
$list = Get-ChildItem -path $source | Select-Object Fullname
$list2 = $list -replace ("}"),("")
$list2 = $list2 -replace ("#{Fullname=") , ("")
out-file -FilePath g:\backuplog\DirList.txt -InputObject $list2
#create list crosscheck later
$listX = Get-ChildItem -path $source -recurse | Select-Object Fullname
$list2X = $listX -replace ("}"),("")
$list2X = $list2X -replace ("#{Fullname=") , ("")
out-file -FilePath g:\backuplog\FileDirList.txt -InputObject $list2X
And here I would pass the list:
$error.clear()
Foreach($item in $list2){
Copy-Item -Path $item -Destination $destination -recurse -force -erroraction Continue
}
out-file -FilePath g:\backuplog\errorsBackup.txt -InputObject $error
Any help with this is greatly appreciated!!!
The answer to complex file-copying or backup scripts is almost always: "Use robocopy."
Bill
"Want to copy all the items in C:\Scripts (including subfolders) to C:\Test? Then simply use a wildcard character..."
Next make it easier on yourself and do something like this:
$files = (Get-ChildItem $path).FullName #Requires PS 3.0
#or
$files = Get-ChildItem $path | % {$_.Fullname}
$files | Out-File $outpath
well it took me a long time, considering my response time. here is my copy function, which logs most errors(network drops, failed copies , etc) the copy function , and targetobject.
Function backUP{ Param ([string]$destination1 ,$list1)
$destination2 = $destination1
#extract new made string for backuplog
$index = $destination2.LastIndexOf("\")
$count = $destination2.length - $index
$source1 = $destination2.Substring($index, $count)
$finalstr2 = $logdrive + $source1
Foreach($item in $list1){
Copy-Item -Container: $true -Recurse -Force -Path $item -Destination $destination1 -erroraction Continue
if(-not $?)
{
write-output "ERROR de copiado : " $error| format-list | out-file -Append "$finalstr2\GCI-ERRORS-backup.txt"
Foreach($erritem in $error){
write-output "Error Data:" $erritem.TargetObject | out-file -Append "$finalstr2\GCI- ERRORS-backup.txt"
}
$error.Clear()
}
}
}