Developer42

2015-05-19

Hunka.Junk Files

Filed under: Microsoft, Movies, Technology — Tags: , , , , , , — Developer42 @ 17:21

A few times, even with capacity planning in place, we’ve hit disk capacity limits.
When this occurs you search for content which can be deleted to free up some space to get you moving again.
Here’s my new quick fix for this: HunkaJunk files.
Create dummy files which take up space, but can be quickly & easily deleted without risk; giving you teh wiggle room you need to get moving again.

There are various ways this could be done, but a useful tool is FSUtil.
This allows you to create blank files which take up a defined number of bytes.
e.g. to create a 1GB file you could run the following code from the Windows command line.

fsutil file createnew c:\PurgeForDiskSpace\Hunka.Junk 1073741824

– c:\PurgeForDiskSpace\Hunka.Junk – is the filename of your junk file (you can call it anything; just make it obvious)
– 1073741824 – is the filesize in bytes. NB: 1GB = 1024MB = 1024 * 1024 KB = 1024 * 1024 * 1024 bytes = 1,073,741,824 bytes.

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