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| Notes ping ICMP | 2026/04/03 23:01 | Jean-Baptiste |
Partition noatime
Linux kernel developer Ingo Molnár called atime perhaps the most stupid Unix design idea of all times. http://lwn.net/Articles/244829/
/etc/fstab
/dev/mapper/debian--vg-var /var ext4 defaults 0 2
mount -o remount,noatime /var
Debian Jessie désactiver la session graphique gnome GDM au démarrage
Les joies de systemd.
En théorie, il faudrait faire :
systemctl disable gdm systemctl disable gdm3
Mais ça ne marche pas.
Solution
unlink /lib/systemd/system/gdm3.service
Pour réactiver la session graphique au boot
ln -s /lib/systemd/system/gdm.service /lib/systemd/system/gdm3.service
Debian Gnome minimal
source : https://mike632t.wordpress.com/2016/05/25/installing-gnome-3-jessie/
Install Server X
apt-get install --no-install-recommends xserver-xorg xserver-xorg-core xfonts-base xinit
Install Gnome
apt-get install --no-install-recommends libgl1-mesa-dri x11-xserver-utils gnome-session \ gnome-shell gnome-themes gnome-terminal gnome-control-center nautilus \ gnome-icon-theme
Install gestionnaire de session
# apt-get install --no-install-recommends lightdm apt-get install --no-install-recommends gdm3
Debian dépôts exemple de source.list
exemple :
/etc/apt/sources.list
deb [arch=amd64] https://download.docker.com/linux/debian stretch stable deb-src [arch=amd64] https://download.docker.com/linux/debian stretch stable deb http://ppa.launchpad.net/ansible/ansible/ubuntu trusty main deb http://ftp.fr.debian.org/debian wheezy main contrib non-free deb http://ftp.debian.org/debian/ wheezy-updates main contrib non-free deb http://security.debian.org/ wheezy/updates main contrib non-free deb-src http://security.debian.org/ wheezy/updates main contrib non-free deb http://ftp.u-picardie.fr/mirror/debian/ wheezy main non-free contrib deb-src http://ftp.u-picardie.fr/mirror/debian/ wheezy main non-free contrib #Third Parties Repos #Debian Multimedia #deb http://www.las.ic.unicamp.br/pub/debian-multimedia/ wheezy main #deb-multimedia.org deb http://www.deb-multimedia.org wheezy main non-free #Imprimante deb http://www.bchemnet.com/suldr/ debian extra #jeux deb http://boisson.homeip.net/debian lenny lineo #TOR deb http://deb.torproject.org/torproject.org wheezy main #E18 #deb http://packages.enlightenment.org/debian wheezy main extras # TESTING deb http://ftp.fr.debian.org/debian testing main contrib non-free deb http://ftp.debian.org/debian/ testing-updates main contrib non-free deb http://security.debian.org/ testing/updates main contrib non-free deb-src http://security.debian.org/ testing/updates main contrib non-free deb http://ftp.u-picardie.fr/mirror/debian/ testing main non-free contrib deb-src http://ftp.u-picardie.fr/mirror/debian/ testing main non-free contrib #Third Parties Repos #Debian Multimedia #deb http://www.las.ic.unicamp.br/pub/debian-multimedia/ testing main #deb-multimedia.org deb http://www.deb-multimedia.org testing main non-free #Imprimante deb http://www.bchemnet.com/suldr/ debian extra #jeux deb http://boisson.homeip.net/debian lenny lineo #TOR deb http://deb.torproject.org/torproject.org testing main #E18 #deb http://packages.enlightenment.org/debian testing main extras # unstable deb http://ftp.fr.debian.org/debian unstable main contrib non-free deb http://ftp.debian.org/debian/ unstable-updates main contrib non-free deb http://security.debian.org/ unstable/updates main contrib non-free deb-src http://security.debian.org/ unstable/updates main contrib non-free deb http://ftp.u-picardie.fr/mirror/debian/ unstable main non-free contrib deb-src http://ftp.u-picardie.fr/mirror/debian/ unstable main non-free contrib #Third Parties Repos #Debian Multimedia #deb http://www.las.ic.unicamp.br/pub/debian-multimedia/ unstable main #deb-multimedia.org deb http://www.deb-multimedia.org unstable main non-free #Imprimante deb http://www.bchemnet.com/suldr/ debian extra #jeux deb http://boisson.homeip.net/debian lenny lineo #TOR deb http://deb.torproject.org/torproject.org unstable main #E18 #deb http://packages.enlightenment.org/debian unstable main extras
== Pinning-Debian
création de /etc/apt/preferences.d/00source
touch /etc/apt/preferences.d/00source
modification du fichier
nano /etc/apt/preferences.d/00source
###/etc/apt/preferences.d/00sources###
Package: iceweasel
Pin: release a=unstable
Pin-Priority: 900
Package: *
Pin: release a=testing
Pin-Priority: 900
Package: *
Pin: release a=stable
Pin-Priority: 100
Package: *
Pin: release a=unstable
Pin-Priority: 10
Package: *
Pin: release a=experimental
Pin-Priority: 10
###Path : /etc/apt/sources.list### #non-free pour ajouter les dépôts des sources non libres
## Debian experimental - dépôts officiels
deb http://ftp.fr.debian.org/debian/ experimental main contrib non-free
## Debian unstable - dépôts officiels (sécurité au fil de l'eau par les devs)
deb http://ftp.fr.debian.org/debian/ unstable main contrib non-free
## Debian testing - dépôts officiels
deb http://ftp.fr.debian.org/debian/ testing main contrib non-free
deb http://ftp.fr.debian.org/debian/ testing-updates main contrib non-free
deb http://security.debian.org/ testing/updates main contrib non-free
## Debian stable - dépôts officiels
deb http://ftp.fr.debian.org/debian/ stable main contrib non-free
deb http://ftp.fr.debian.org/debian/ stable-updates main contrib non-free
deb http://security.debian.org/ stable/updates main contrib non-free
Dépôt depuis une copie du DVD
Voir : https://www.unixmen.com/setup-local-apt-repository-using-installation-media-in-debian-8/
find /media/cdrom/pool/ -name "*.deb" -exec cp {} /var/www/html/packages/amd64 \; cd /var/www/html/packages/amd64/ #dpkg-scanpackages . /dev/null | gzip -9c > Packages.gz dpkg-scanpackages . /dev/null | pigz -9c > Packages.gz
Local
/etc/apt/sources.list
deb file:/var/www/html/packages/amd64/ /
Sur un serveur web
- /etc/apt/sources.list
deb http://192.168.21.4/debian93 /
Autres
update-repo.sh
#!/bin/bash #dpkg-scanpackages -m . | gzip -f9 > Packages.gz dpkg-scanpackages -m . | pigz -f9 > Packages.gz
Quand 2 paquets Debian fournissent un fichier même nom, même arborescence.
Deux paquets .deb (apt:moreutils et apt:parallel) fournissent un fichier /usr/bin/parallel
apt-file search /usr/bin/parallel |grep '/usr/bin/parallel$'
moreutils: /usr/bin/parallel parallel: /usr/bin/parallel
apt-get update && apt-get install moreutils ls -ld $(dpkg -L moreutils | sed -e '1d') | grep '^-'|awk '{print $9}' | grep -v parallel | cpio -ov --format=ustar |gzip > moreutils.tar.gz apt-get remove moreutils cd / tar xzvf moreutils.tar.gz -C '/' apt-get install parallel
C'est pour l'exemple avec cpio. Mais c'est pas très propre. Il contraindrait d'utiliser dpkg-divert
blog.txt · Dernière modification : de 127.0.0.1