3 ms·
I suppose if you have deduplication (eg ZFS) you'd have filter out that file or it'll probably get converted to a sparse file.
by trissylegs 6y ago
I suppose if you have deduplication (eg ZFS) you'd have filter out that file or it'll probably get converted to a sparse file.
- sillysaurusx 6y agodd if=/dev/urandom would do the trick. Filling a file with zeros is as fast as filling it with random data.