#Requires -Version 4.0 #  ,      Clear-Host #   ,     Set-Location $PSScriptRoot #  ,      $Archive = "Archive" $ArchFileName = "ArchFileName" [array]$path = (Get-ChildItem '.\logs').DirectoryName|Select-Object -Unique #      -.  ,     . if ((Test-Path -Path ".\$Archive") -ne $true){ New-Item -Path .\ -Name $Archive -ItemType Directory -Force } else { #    -    Get-ChildItem .\$Archive|Remove-Item -Recurse -Force } #      [array]$table=@() #   Rar #rar # m<0..5> Set compression level (0-store...3-default...5-maximal) 1..5|foreach{ $CompressionLevel = $("-m" + $_) $mc = Measure-Command {cmd /c .\rar.exe a -ep1 -ed $CompressionLevel -o+ -tsc .\$Archive\$($ArchFileName + $_) "$path"} [math]::Round(($mc.TotalMilliseconds), 0) $ArchFileNamePath = ".\$Archive\$($ArchFileName + $_ + ".rar")" $table += ""|Select-Object -Property @{name="ArchFileName"; expression={$ArchFileNamePath -split "\\"|Select-Object -Last 1}},` @{name="CompressionLevel"; expression={$CompressionLevel}},@{name="Extension"; expression={"rar"}},@{name="Size"; expression={(Get-ChildItem $ArchFileNamePath).Length}},` @{name="Time"; expression={[math]::Round(($mc.TotalMilliseconds), 0)}},` @{name="Size %"; expression={0}},@{name="Time %"; expression={0}},@{name="Result %"; expression={0}} } #   7z #7z # -mx[N] : set compression level: -mx1 (fastest) ... -mx9 (ultra) #cmd /c "$env:ProgramFiles\7-Zip\7z.exe" a -mx="$MX" -mmt="$MMT" -t7z -ssw -spf $($ArchFileName + "Fastest") "$path" 1..9|foreach{ $CompressionLevel = $("-mx=" + $_) $mc = Measure-Command {cmd /c "$env:ProgramFiles\7-Zip\7z.exe" a $CompressionLevel -t7z -ssw -spf .\$Archive\$($ArchFileName + $_) $path} #-mmt="$MMT" [math]::Round(($mc.TotalMilliseconds), 0) $ArchFileNamePath = ".\$Archive\$($ArchFileName + $_ + ".7z")" $table += ""|Select-Object -Property @{name="ArchFileName"; expression={$ArchFileNamePath -split "\\"|Select-Object -Last 1}},` @{name="CompressionLevel"; expression={$CompressionLevel}},@{name="Extension"; expression={"7z"}},@{name="Size"; expression={(Get-ChildItem $ArchFileNamePath).Length}},` @{name="Time"; expression={[math]::Round(($mc.TotalMilliseconds), 0)}},` @{name="Size %"; expression={0}},@{name="Time %"; expression={0}},@{name="Result %"; expression={0}} } #   zip (  PS "Compress-Archive") #zip 1..2|foreach{ Switch ($_){ 1{$CompressionLevel = "Fastest"} 2{$CompressionLevel = "Optimal"} } $mc = Measure-Command {Compress-Archive -Path $path -DestinationPath .\$Archive\$($ArchFileName + $_) -CompressionLevel $CompressionLevel -Force} [math]::Round(($mc.TotalMilliseconds), 0) $ArchFileNamePath = ".\$Archive\$($ArchFileName + $_ + ".zip")" $table += ""|Select-Object -Property @{name="ArchFileName"; expression={$ArchFileNamePath -split "\\"|Select-Object -Last 1}},` @{name="CompressionLevel"; expression={$CompressionLevel}},@{name="Extension"; expression={"zip"}},@{name="Size"; expression={(Get-ChildItem $ArchFileNamePath).Length}},` @{name="Time"; expression={[math]::Round(($mc.TotalMilliseconds), 0)}},` @{name="Size %"; expression={0}},@{name="Time %"; expression={0}},@{name="Result %"; expression={0}} } #     Size     [0] -     $Size = ($table|Sort-Object -Property Size)[0].Size / 100 #     Time     [0] -      $Time = ($table|Sort-Object -Property Time)[0].Time / 100 #    $table|foreach { $_.time $_."Size %" = [math]::Round(($_.Size / $Size), 0) $_."Time %" = [math]::Round(($_.Time / $Time), 0) if ($_."Size %" -ge $_."Time %"){ $_."Result %" = $_."Size %" - $_."Time %" } else { $_."Result %" = $_."Time %" - $_."Size %" } } #        "Size %" -     $table|Sort-Object -Property "Size %","Result %"|Select-Object -First 1|Format-Table -AutoSize #        "Result %" -          $table|Sort-Object -Property "Result %","Size %","Time %"|Select-Object -First 1|Format-Table -AutoSize $table|Sort-Object -Property "Size %","Result %"|Select-Object -First 1|Format-Table -AutoSize $table|Sort-Object -Property "Result %","Size %","Time %"|Select-Object -First 1|Format-Table -AutoSize #  !   ,     Get-ChildItem .\$Archive|Remove-Item -Force 

 #Requires -Version 4.0 #          #SCHTASKS /Create /SC DAILY /ST 22:00 /TN ArchLogs /TR "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Scripts\ArchLogs.ps1" /RU "NT AUTHORITY\NETWORKSERVICE" /F /RL HIGHEST #  ,      Clear-Host #   ,     Set-Location $PSScriptRoot #           . #  1 Function Set-MMTCore { $Core = (Get-WmiObject –class Win32_processor|Measure-Object NumberOfLogicalProcessors -sum).Sum / 2 $CoreTMP = $Core / 4 IF ($Core -lt 4) { $Core = $Core -1 } Else { $Core = $Core - $CoreTMP } [math]::Round($Core) } #    $MX = 8 #     $MMT = Set-MMTCore #  ,      $SearchFolder = "C:\inetpub" #     $SearchFolder $InetpubFolder = Get-ChildItem $SearchFolder #     Logs #  2 $LogsFolder = $InetpubFolder|foreach {Get-ChildItem $_.Fullname|Where-Object{$_.PSIsContainer -eq $true}|Where-Object{$_.name -eq "logs"}} #  ,      $Archive = "Archive" $ArchiveFile = "ArchFiles.txt" #      $LogsFolder   $LogsFolderName   foreach($LogsFolderName in $LogsFolder.Fullname){ $LogsFolderName #   $Archive,       IF ((Test-Path -Path "$LogsFolderName\$Archive") -ne $true){New-Item -Path $LogsFolderName -Name $Archive -ItemType Directory -Force} #    30  #  3 Get-ChildItem "$LogsFolderName\$Archive"|Where-Object {$_.LastWriteTime -le (Get-Date).AddDays(-30)}| Remove-Item -Force #     [Array]$ArchiveItems = Get-ChildItem -Path $LogsFolderName -Exclude $Archive #   , .    -  IF ($ArchiveItems.Count -ne ^_^quot&#0;quot^_^){ #       $AllLogsFiles = Get-ChildItem $ArchiveItems -Recurse <#-Filter *.log#>|Where-Object {$_.LastWriteTime -lt (Get-Date).Date} #     #  4 $AllData = ($AllLogsFiles|Sort-Object -Property LastWriteTime).LastWriteTime.Date|Select-Object -Unique $AllData foreach ($Data in $AllData){ IF ($ArchiveItems.Count -ne ^_^quot&#0;quot^_^){ #         ($AllLogsFiles|Where-Object {$_.LastWriteTime -lt (Get-Date).Date}|Where-Object {$_.LastWriteTime -ge (Get-Date $Data) -and $_.LastWriteTime -lt (Get-Date $Data).AddDays(1)}).FullName|Out-File .\$ArchiveFile -Force -Encoding default Write-Host "===" $Data Write-Host "===" #      IF ($(Get-Content .\ArchFiles.txt -Encoding default) -ne $null){ $ArchiveFileName =$(($LogsFolderName.Remove($LogsFolderName.LastIndexOf("\"))) -split "\\"|Select-Object -Last 1) + "_" + $(Get-Date $Data -Format dd-MM-yyyy) cmd /c "$env:ProgramFiles\7-Zip\7z.exe" a -mx="$MX" -mmt="$MMT" -t7z -ssw -sdel "$LogsFolderName\$Archive\$ArchiveFileName" "@$ArchiveFile" #        IF(Test-Path ".\$ArchiveFile"){Remove-Item ".\$ArchiveFile" -Force} #      Logs $LogsFolderName|foreach {Get-ChildItem $_|Where-Object {(Get-ChildItem -Path $_.FullName) -eq $null}|Remove-Item -Force} } } } } }