On 12 Aug., 12:02, Harald Schilly <harald.schi...@gmail.com> wrote:
> FWIW, i just did a du -sch * on a recently built 4.7.1-rc2. The total is
> just 2.5G and the filesystem is ext3. devel: 1.1G, local: 1G.

Which might change over time... ;-)


> I have an additional idea. If you have a recent linux kernel and want to
> save space via the filesystem, you can try btrfs with its builtin
> compression. Just add the option "compress=zlib" to it's options in
> /etc/fstab.

I'm more interested in why and what crap there apparently accumulates,
rather than compressing it.

"Low-level" compression of filesystems usually comes with a speed
penalty (in rare cases it might be even faster though), and the data
is harder to recover (if at all) in case of corruption (hardware or
software).


-leif

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