Am 21.09.2015 um 11:07 schrieb Matthew Miller:
> Fedora-Cloud-Base-20141203-21.x86_64.qcow2: 151M
> Fedora-Cloud-Base-23_Beta-20150915.x86_64.qcow2: 275M
>
> In just one year — 82% more awesome?
>
> I'd really like this to stay below 200MB as a competitive threshold.
> Or, if we're going to be bigger than that, be bigger for REASONS, not
> just accretion.
>
> tl;dr: grub2 is a lot to blame, but there seem to be some new
> questionable dep chains from systemd, and general dep growth across the
> board.
>
>
> Disk use at first boot:
>
> [f21]$ df -h /
> Filesystem Size Used Avail Use% Mounted on
> /dev/vda1 20G 359M 19G 2% /
>
> [f23b]$ df -h /
> Filesystem Size Used Avail Use% Mounted on
> /dev/vda1 20G 578M 19G 4% /
>
> RPMs installed:
>
> [f21]$ rpm -qa | wc -l
> 226
>
> [f23b]$ rpm -qa | wc -l
> 264
>
> Top 20 rpms by reported size:
>
> $ rpm -qa --qf '%{size} %{name}\n'|sort -nr|head -20
> 120417342 glibc-common
> 42307839 kernel-core
> 25000497 python-libs
> 22438155 systemd
> 14623272 coreutils
> 14000291 glibc
> 11282056 ruby-libs # hey, at least we lost this
> 10845519 glib2
> 10593004 selinux-policy-targeted
> 9389116 cracklib-dicts # https://bugzilla.redhat.com/show_bug.cgi?id=865521
> 9078043 python-boto
> 8792531 util-linux
> 7084188 bash
> 6669884 gnupg2
> 5844544 yum
> 4893790 policycoreutils
> 3786564 file-libs
> 3540004 shadow-utils
> 3458312 groff-base # who doesn't love groff?
> 2997717 tar
>
>
> $ rpm -qa --qf '%{size} %{name}\n'|sort -nr|head -20
> 125195206 glibc-common
> 86298752 linux-firmware # sadface, but hard
> 53291365 kernel-core
> 36004297 grub2-tools # this is ridiculous
> 28453336 python3-libs # 13% growth
> 27233273 systemd # 21% growth
> 16648994 grub2 # *sigh*
> 14486819 glibc
> 14287847 coreutils # this package got _smaller!_
> 11143743 glib2
> 11129880 selinux-policy-targeted
> 9389116 cracklib-dicts
> 9261499 python3-boto
> 9237998 util-linux
> 9224255 fedora-logos # this is also grub's fault.
> 7517574 gnupg2
> 7143418 bash
> 6574678 python3-pip # :(
> 5888883 hwdata # this is ALSO grub's fault
> 5423400 xkeyboard-config # really???? looks like a systemd dep chain
> involving plymouth
>
> Okay, let's look on disk:
>
>
> [f21]$ sudo du -sh * 2>/dev/null|sort -h
> [...]
> 36K home
> 40K root
> 228K run
> 21M boot
> 22M etc
> 34M var
> 276M usr
>
>
> [f23b]$ sudo du -sh * 2>/dev/null|sort -h
> [...]
> 40K root
> 264K run
> 16M etc
> 45M boot # ugh
> 171M var # oww
> 463M usr # oww oww oww
>
> Breakdown:
>
> - boot is mostly grub, but initramfs is also doubled
you probably don't need lvm, raid and all that stuff in the initramfs.. Also
maybe not network and a rescue initramfs?
Is dracut-network and dracut-config-generic in the install set? If yes, remove
it.
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