Below you may find a simple way to pick up the folder size and subfolder sizes in PowerShell.<\/p>\n\n\n\n
function Get-FolderSizeTree {\n <#\n .SYNOPSIS\n Retrieves folder size information in a structured way. \n .DESCRIPTION\n Retrieves folder size information in a structured way.\n .EXAMPLE\n PS C:\\> Get-FolderSizeTree .\\sdwork\\ | ft\n\n ParentName Name SizeMB SizeGB\n ---------- ---- ------ ------\n .\\sdwork\\ 36.19 0.04\n C:\\sdwork 29.58 0.03\n C:\\sdwork\\binwin 1.33 0\n C:\\sdwork\\bsddb 0.06 0\n C:\\sdwork\\bsddb\\test 0.09 0\n C:\\sdwork\\compiler 0.15 0\n C:\\sdwork\\distutils 0.34 0\n C:\\sdwork\\distutils\\command 0.18 0\n C:\\sdwork\\email 0.13 0\n C:\\sdwork\\email\\test 0.1 0\n #>\n [CmdletBinding()] \n param (\n [parameter(mandatory=$true,ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true )] \n [System.IO.DirectoryInfo[]]$Name,\n [Switch]$ShowNonEmptyDirsOnly,\n [Switch]$SortBySize\n )\n\n BEGIN{}\n PROCESS{\n foreach($name1 in $name){ \n\n $out2 = Get-ChildItem -Force -Recurse $Name1 -File | \n Select-Object LastWriteTime, @{n='SizeMB'; e={[math]::round(($_.length \/ 1MB),3)}}, name, directory | \n Group-Object directory | \n Select-Object @{n='ParentName';e={$Null}}, Name, \n @{n='SizeMB' ; e={[math]::Round((($_.group.sizeMB | Measure-Object -Sum).sum),3)}} , \n @{n='SizeGB' ; e={[math]::Round((($_.group.sizeMB | Measure-Object -Sum).sum\/1024),3)}}\n \n $out1 = \"\" | Select-Object @{n='ParentName';e={$Name1}}, \n @{n='Name';e={$Null}}, \n @{n='SizeMB';e={[math]::Round((($out2.SizeMB | Measure-Object -sum).sum),3)}}, \n @{n='SizeGB' ; e={[math]::Round((($out2.sizeMB | Measure-Object -Sum).sum\/1024),3)}}\n \n $Total = @()\n $Total += $out1\n $Total += $out2\n\n IF($ShowNonEmptyDirsOnly){\n IF($SortBySize){ $Total | ?{$_.sizeMB -gt 0} | Sort-Object -Property SizeMB }ELSE{ $Total | ?{$_.sizeMB -gt 0 } }\n }ELSE{\n IF($SortBySize){ $Total | Sort-Object -Property SizeMB }ELSE{ $Total }\n }\n \n }\n }\n END{}\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"Below you may find a simple way to pick up the folder size and subfolder sizes in PowerShell.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/posts\/82"}],"collection":[{"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=82"}],"version-history":[{"count":5,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/posts\/82\/revisions"}],"predecessor-version":[{"id":87,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=\/wp\/v2\/posts\/82\/revisions\/87"}],"wp:attachment":[{"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=82"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=82"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sys-code-alpha.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=82"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}