Question

Command line utility for finding the "Size on Disk" of a file

Asked by: Nivlesh

Hi

I would like to write a batch file that will allow me to get the "size on disk" of a file instead of the full file size. I have used DU from www.sysinternals.com but it doesnt really help me.

I would appreciate your help.

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Asked On
2008-07-27 at 04:27:50ID23598730
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Microsoft

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Windows XP Operating System

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Microsoft Operating Systems

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Microsoft Windows Operating Systems

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Answers

 

by: pablovrPosted on 2008-07-27 at 07:44:22ID: 22098609

There is a program I use: FolderSizes:

http://www.foldersizes.com

You can use it in graphical mode and also from the command line.
Where you can see the desired info is with the detail view.

 

by: pablovrPosted on 2008-07-27 at 07:48:50ID: 22098620

Here is the text from the FolderSizes on line help:

Command line support

FolderSizes supports command-line execution (e.g. from a command prompt) with parameters. Parameters are not case sensitive. These can be used to schedule specific operations, or to call certain functions from a batch file, for example. Note that passing command line parameters into FolderSizes will automatically suppress the display of the splash screen and the welcome wizard (if they are configured to display normally). 
The following command line parameters are supported:

·      A "path" parameter, which must exist if any other command-line operations are to be executed. An example which would allow you to scan the temp folder on your D drive would look like:

Example: foldersizes.exe /path:"d:\temp"

·      An "html" parameter, which will generate an HTML report on disk once the file system scan has completed. You must provide a complete path for the HTML report file, like this:

Example: foldersizes.exe /path:"d:\temp" /html:"d:\tmp\report.html"

Note: HTML reports can be generated only for normal scans, and not file reports, which are described below.

·      A "graphtype" parameter, for switching between the "bar" and "pie" graph types prior to any export processes taking place. For example, if you wanted to export an HTML report via the command line, but prefer to have a pie graph (versus the default bar graph), you can do something like the following:

 Example: foldersizes.exe /path:"d:\" /html:"d:\report.html" /graphtype:"pie"

·      An "xml" parameter, which behaves almost identically to the "html" parameter described above. Except, of course, that it saves the file out in XML format.

Example: foldersizes.exe /path:"d:\" /xml:"d:\myreport.xml" 

·      A "text" parameter that allows the primary detail view data to be exported in CSV format. Note that the extension of the filename is important  if you use ".csv", the export fields will be separated with commas; if you use ".txt", the export fields will be separated with tabs.

 Example: foldersizes.exe /path:"d:\temp" /text:"my-csv-report.csv"

·      A "date" parameter that will force any output path names (such as those specified by "/hmtl", "/xml", or "/csv") to include the current date in mm-dd-yy format. For example, if you pass in an "/html" path of "d:\temp\test.html" and include the "/date" parameter, the output path will be transformed into "d:\temp\test_01-03-04.html" (only using the current date, of course). This can be useful when you need to schedule report generations and need to output them into a common folder.

Example: foldersizes.exe /path:"d:\" /xml:"d:\myreport.xml" /date

·      A "filereport" parameter, which tells FolderSizes to immediately launch a specific type of file report and display it on-screen. The "filereport" flag must be followed by one of the types listed below.

Example: foldersizes.exe /path:"d:\temp" /filereport:"largest"

o      "largest" - largest files in the scanned folder

o      "oldest" - oldest files in the scanned folder

o      "temporary" - temp files in the scanned folder

o      "duplicate" - duplicate files in the scanned folder

o      "types"       - file types in the scanned folder

o      "typesgraph" - file types (graph view) in the scanned folder

o       "attribs" - distribution of files by file attributes

o      "attribsgraph" - graph view of file distribution by attributes

o      "owners" - distribution of files by owner

o      "ownersgraph" - graph view of file distribution by owner


·      There is also an "exit" parameter, which will cause FolderSizes to exit once all the command line scanning options are completed. This allows for the generation of an HTML report (for example) on a scheduled basis, with FolderSizes automatically terminating in between executions. Note: "exit" cannot be used in conjunction with the "filereport" parameter (it will be ignored in this case).

 

by: pablovrPosted on 2008-07-27 at 08:01:23ID: 22098644

Example:

Command:
c:\Program Files\FolderSizes>foldersizes /path:"e:\usbBackup" /text:"e:\sampleOutput.csv"

Result:
CSV file with something like this:
Folder,Size,Allocated,Last Change,Files,Folders,% of Parent,Owner
xtreme_juggler.jpg,2.94 MB,2.94 MB,15/05/2008,1,0,63.97%,Unknown
PPThumbs.ptn,1.01 MB,1.01 MB,15/05/2008,1,0,21.97%,Unknown
Thumbs.db,101 KB,104 KB,27/07/2008,1,0,2.15%,TP-175C14B41683\pvonraesfeld
Chair-Act.jpg,93.4 KB,96.0 KB,15/05/2008,1,0,1.98%,Unknown
36639397.124_2404.jpg,49.0 KB,52.0 KB,15/05/2008,1,0,1.04%,Unknown
juggler.gif,39.2 KB,40.0 KB,15/05/2008,1,0,0.83%,Unknown
home_circo.jpg,36.0 KB,40.0 KB,15/05/2008,1,0,0.76%,Unknown
IlCirco-ElenaLev-008.jpg,36.0 KB,40.0 KB,15/05/2008,1,0,0.76%,Unknown
circo-2.jpg,33.1 KB,36.0 KB,15/05/2008,1,0,0.70%,Unknown
chucchancy-Group2.jpg,32.7 KB,36.0 KB,15/05/2008,1,0,0.70%,Unknown
Web Page.jpg,29.4 KB,32.0 KB,15/05/2008,1,0,0.62%,Unknown
FootJuggler.gif,25.6 KB,28.0 KB,15/05/2008,1,0,0.54%,Unknown
silk5_1.jpg,21.6 KB,24.0 KB,15/05/2008,1,0,0.46%,Unknown
C8sm.jpg,21.2 KB,24.0 KB,15/05/2008,1,0,0.45%,Unknown
ConsueloReyes00009.jpg,21.1 KB,24.0 KB,15/05/2008,1,0,0.45%,Unknown
Circo.jpg,21.0 KB,24.0 KB,15/05/2008,1,0,0.45%,Unknown
rr.jpg,19.6 KB,20.0 KB,15/05/2008,1,0,0.42%,Unknown
C7sm.jpg,17.9 KB,20.0 KB,15/05/2008,1,0,0.38%,Unknown
1192061414_f.jpg,14.7 KB,16.0 KB,15/05/2008,1,0,0.31%,Unknown
ConsueloReyes1006.jpg,12.5 KB,16.0 KB,15/05/2008,1,0,0.27%,Unknown
3.jpg,11.5 KB,12.0 KB,15/05/2008,1,0,0.25%,Unknown
CA2N8XUJ.jpg,4.34 KB,8.00 KB,15/05/2008,1,0,0.09%,Unknown
CAAJ6DLV.jpg,3.71 KB,4.00 KB,15/05/2008,1,0,0.08%,Unknown
CAUTK743.jpg,3.40 KB,4.00 KB,15/05/2008,1,0,0.07%,Unknown
CAUV0XHX.jpg,3.25 KB,4.00 KB,15/05/2008,1,0,0.07%,Unknown
CAUR4DYR.jpg,3.13 KB,4.00 KB,15/05/2008,1,0,0.07%,Unknown
CAAZK5A3.jpg,2.58 KB,4.00 KB,15/05/2008,1,0,0.05%,Unknown
CAQVU9I5.jpg,2.16 KB,4.00 KB,15/05/2008,1,0,0.05%,Unknown
CADRG88P.jpg,1.78 KB,4.00 KB,15/05/2008,1,0,0.04%,Unknown
maxdesk.ini,684 bytes,4.00 KB,15/05/2008,1,0,0.01%,Unknown

 

by: pablovrPosted on 2008-07-27 at 08:03:12ID: 22098650

So, you get there both sizes, the "size of disk" (allocated size) and the total file size.

 

by: pablovrPosted on 2008-07-27 at 08:04:31ID: 22098655

By the way, you can download it and try it free for 15 days.

 

by: NivleshPosted on 2008-07-27 at 18:27:27ID: 22100268

Hi pablovr

thanks for your comments. I am more inclined to use a free tool if possible because this will be for deployment to user pcs.

 

by: pablovrPosted on 2008-07-27 at 21:07:13ID: 22100642

If you program with .NET, someone wanted to do the same and programmed it himself:

Size and Size on Disk information:
http://www.themssforum.com/Dotnet/Size-Size/

 

by: pablovrPosted on 2008-07-27 at 21:10:16ID: 22100650

There is an utility to add columns to Windows Explorer and show this info:

Disk Usage Analyser v2 SEWindows: 2000/XP:
http://www.glenn.delahoy.com/software/index.shtml
Direct link to download:
http://www.glenn.delahoy.com/software/files/file_info/download.php?file=DUA2230.zip

 

by: pablovrPosted on 2008-07-27 at 21:34:12ID: 22100707

 

by: pablovrPosted on 2008-07-27 at 21:45:37ID: 22100725

There is an opensource project, called SpaceExplorerEx, and it gets the information you need, though not from the command line:

http://sourceforge.net/projects/spaceexplorerex/

 

by: pablovrPosted on 2008-07-27 at 21:45:55ID: 22100726

But you can get the code and modify it

 

by: NivleshPosted on 2008-08-16 at 00:01:40ID: 31480628

you get an A for Effort dude. Thanks for your help

20120131-EE-VQP-002

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