1. cat /etc/apt/sources.list
# deb cdrom:[Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release i386 (20140722.2)]/ trusty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ xenial main restricted
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ xenial universe
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial universe
deb http://fr.archive.ubuntu.com/ubuntu/ xenial-updates universe
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fr.archive.ubuntu.com/ubuntu/ xenial multiverse
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://fr.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu xenial-security main restricted
deb-src http://security.ubuntu.com/ubuntu xenial-security main restricted
deb http://security.ubuntu.com/ubuntu xenial-security universe
deb-src http://security.ubuntu.com/ubuntu xenial-security universe
deb http://security.ubuntu.com/ubuntu xenial-security multiverse
deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu xenial partner
deb-src http://archive.canonical.com/ubuntu xenial partner
2. ls /etc/apt/sources.list.d -1
getdeb.list
google-chrome.list
google-chrome.list.distUpgrade
google-chrome.list.save
jtaylor-ubuntu-keepass-xenial.list
tualatrix-ppa-trusty.list
tualatrix-ppa-trusty.list.distUpgrade
tualatrix-ppa-trusty.list.save
xorg-edgers-ppa-trusty.list
xorg-edgers-ppa-trusty.list.distUpgrade
xorg-edgers-ppa-trusty.list.save
yannubuntu-boot-repair-trusty.list
yannubuntu-boot-repair-trusty.list.distUpgrade
yannubuntu-boot-repair-trusty.list.save
3. df -Th
Sys. de fichiers Type Taille Utilisé Dispo Uti% Monté sur
udev devtmpfs 735M 0 735M 0% /dev
tmpfs tmpfs 151M 4,9M 146M 4% /run
/dev/sda7 ext4 29G 23G 4,3G 85% /
tmpfs tmpfs 754M 24M 730M 4% /dev/shm
tmpfs tmpfs 5,0M 4,0K 5,0M 1% /run/lock
tmpfs tmpfs 754M 0 754M 0% /sys/fs/cgroup
/dev/sda8 ext4 198G 21G 168G 12% /home
cgmfs tmpfs 100K 0 100K 0% /run/cgmanager/fs
none tmpfs 754M 39M 715M 6% /tmp/guest-2k67wv
tmpfs tmpfs 151M 80K 151M 1% /run/user/998
4. df -i
Sys. de fichiers Inœuds IUtil. ILibre IUti% Monté sur
udev 188157 537 187620 1% /dev
tmpfs 192839 708 192131 1% /run
/dev/sda7 1921360 612701 1308659 32% /
tmpfs 192839 45 192794 1% /dev/shm
tmpfs 192839 7 192832 1% /run/lock
tmpfs 192839 18 192821 1% /sys/fs/cgroup
/dev/sda8 13197312 264401 12932911 3% /home
cgmfs 192839 14 192825 1% /run/cgmanager/fs
none 192839 594 192245 1% /tmp/guest-2k67wv
tmpfs 192839 32 192807 1% /run/user/998
Remarque personnelle :
Depuis que je suis passé à la version 16.04 lts -il y a déjà longtemps-, mon système persiste à me parler de Ubuntu 14.04 lts au démarrage. Mais ensuite, j'ai bien l'affichage de la version 16.04 lts à l'écran.
En outre j'utilise -par prudence- la version 16.04 lts en vitesse de croisière, et la version 12.04 lts (par simple sécurité, voie de secours et sans nouvelle maj de longue date).