Gerardo Exequiel Pozzi <[email protected]> on Fri, 2014/08/22 14:39: > On 08/22/2014 09:59 AM, Christian Hesse wrote: > > From: Christian Hesse <[email protected]> > > > > The ext4 filesystems are create with a fixed size of 32GB. After mkfs > > the empty filesystem already has a disk usage of about 4.3MB. > > Limiting the size of ext4 block group descriptor table reduces this > > to just 312KB. > > --- > > archiso/mkarchiso | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/archiso/mkarchiso b/archiso/mkarchiso > > index 2de026e..8c3bfbf 100755 > > --- a/archiso/mkarchiso > > +++ b/archiso/mkarchiso > > @@ -205,7 +205,7 @@ _mkairootfs () { > > if [[ ${quiet} == "y" ]]; then > > _qflag="-q" > > fi > > - mkfs.ext4 ${_qflag} -O ^has_journal -E lazy_itable_init=0 -m 0 -F > > "${work_dir}/airootfs.img" > > + mkfs.ext4 ${_qflag} -O ^has_journal -E lazy_itable_init=0,resize=33G > > -m 0 -F "${work_dir}/airootfs.img" tune2fs -c 0 -i 0 > > "${work_dir}/airootfs.img" &> /dev/null _msg_info "Done!" > > _mount_airootfs > > > > Nice point. But I guess, should be better to disable it at all using > ^resize_inode (304K, haha ;))
Ah, did not know that. Great! ;)
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