informatique:serveurs:yilgarn:interventions:2025-11-23 [Memos]

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====== 2025-11-23 - Mise Yilgarn vers Debian 12 puis 13 ======

====== Mise à jour vers Debian 12 ======

  * ''lsb_release -a'' : <code>
No LSB modules are available.
Distributor ID:	Debian
Description:	Debian GNU/Linux 11 (bullseye)
Release:	11
Codename:	bullseye
</code>
  * ''uname -mrs'' : <code>Linux 5.10.0-10-amd64 x86_64</code>
  * ''cat /etc/debian_version'' : <code>11.11</code>
  * ''cd /home/admin/dwl/''
  * ''mkdir -p /home/admin/dwl/upgrade-debian-11-to-12''
  * ''cd /home/admin/dwl/upgrade-debian-11-to-12''
  * ''chown -R admin: /home/admin/dwl''
  * <code>
dpkg --get-selections "*" > system-$(lsb_release --codename|cut -f2)-$(date +"%Y-%m-%d")_installed_packages.txt
tar -cjf system-$(lsb_release --codename|cut -f2)-$(date +"%Y-%m-%d")-var-lib-dpkg.tar.bz2  /var/lib/dpkg
tar -cjf system-$(lsb_release --codename|cut -f2)-$(date +"%Y-%m-%d")-var-lib-apt-extended_states.tar.bz2 /var/lib/apt/extended_states
tar -cjf system-$(lsb_release --codename|cut -f2)-$(date +"%Y-%m-%d")-etc.tar.bz2 /etc
chmod 600 system-*
chown admin: system-*
</code>
  * En local :
    * ''mkdir -p /home/jpm/Data/system-upgrade/yilgarn/debian-11-to-12'' 
    * ''cd /home/jpm/Data/system-upgrade/yilgarn/debian-11-to-12''
    * ''scp admin@yilgarn:/home/admin/dwl/upgrade-debian-11-to-12/system-* .''
  * <code>
apt update
apt upgrade
apt full-upgrade
apt autoremove --purge
</code>
  * ''find /etc -name "*.dpkg-*" -o -name "*.ucf-*" -o -name "*.merge-error"'' affiche :<code>
/etc/ssh/sshd_config.ucf-dist
/etc/ssh/sshd_config.ucf-old
/etc/ssh/ssh_config.dpkg-old
/etc/default/grub.ucf-dist
/etc/issue.net.dpkg-new
/etc/issue.dpkg-new
/etc/ca-certificates.conf.dpkg-old
/etc/security/access.conf.dpkg-old
/etc/bind/named.conf.options.dpkg-old
/etc/cron.daily/bsdmainutils.dpkg-remove
/etc/crontab.dpkg-old
</code>
  * ''apt list ~o'' affiche : <code>
beamium/now 2.0.8-bionic amd64  [installé, local]
btrfs-tools/now 4.7.3-1 amd64  [installé, local]
e2fslibs/now 1.44.5-1+deb10u3 amd64  [installé, local]
gcc-6-base/now 6.3.0-18+deb9u1 amd64  [installé, local]
gcc-8-base/now 8.3.0-6 amd64  [installé, local]
libapt-inst2.0/now 1.8.2.3 amd64  [installé, local]
libapt-pkg5.0/now 1.8.2.3 amd64  [installé, local]
libcomerr2/now 1.44.5-1+deb10u3 amd64  [installé, local]
libcryptsetup4/now 2:1.7.3-4 amd64  [installé, local]
libdns-export162/now 1:9.10.3.dfsg.P4-12.3+deb9u5 amd64  [installé, local]
libffi6/now 3.2.1-9 amd64  [installé, local]
libgcc1/now 1:8.3.0-6 amd64  [installé, local]
libgdbm3/now 1.8.3-14 amd64  [installé, local]
libhogweed4/now 3.4.1-1+deb10u1 amd64  [installé, local]
libip4tc0/now 1.8.2-4 amd64  [installé, local]
libip6tc0/now 1.8.2-4 amd64  [installé, local]
libisc-export160/now 1:9.10.3.dfsg.P4-12.3+deb9u5 amd64  [installé, local]
liblogging-stdlog0/now 1.0.5-2+b2 amd64  [installé, local]
libnettle6/now 3.4.1-1+deb10u1 amd64  [installé, local]
libprocps6/now 2:3.3.12-3+deb9u1 amd64  [installé, local]
libreadline7/now 7.0-5 amd64  [installé, local]
libssl1.0.2/now 1.0.2t-1~deb9u1 amd64  [installé, local]
libunistring0/now 0.9.6+really0.9.3-0.1 amd64  [installé, local]
linux-image-5.10.0-10-amd64/now 5.10.84-1 amd64  [installé, local]
multiarch-support/now 2.28-10 amd64  [installé, local]
noderig/now 2.5.7-buster.201 all  [installé, local]
ovh-rtm-binaries/now 1.0.13-buster all  [installé, local]
ovh-rtm-metrics-toolkit/now 1.0.12 all  [installé, local]
</code>
  * ''apt remove beamium btrfs-tools e2fslibs gcc-6-base gcc-8-base libapt-inst2.0 libapt-pkg5.0 libcomerr2 libcryptsetup4 libdns-export162 libffi6 libgcc1 libgdbm3 libhogweed4 libip4tc0 libip6tc0 libisc-export160 liblogging-stdlog0 libnettle6 libprocps6 libreadline7 libssl1.0.2 libunistring0 multiarch-support noderig ovh-rtm-binaries''
  * ''apt list ~o'' affiche : <code>linux-image-5.10.0-10-amd64/now 5.10.84-1 amd64  [installé, local]</code>
  * ''apt list --installed "?not(?origin(debian))"'' affiche :<code>
containerd.io/bullseye,now 2.1.5-1~debian.11~bullseye amd64  [installé]
docker-ce-cli/bullseye,now 5:29.0.2-1~debian.11~bullseye amd64  [installé]
docker-ce/bullseye,now 5:29.0.2-1~debian.11~bullseye amd64  [installé]
linux-image-5.10.0-10-amd64/now 5.10.84-1 amd64  [installé, local]
</code>
  * ''find /etc -name "*.dpkg-*" -o -name "*.ucf-*" -o -name "*.merge-error"'' affiche : <code>rm -f /etc/ssh/sshd_config.ucf-dist /etc/default/grub.ucf-dist
/etc/ssh/sshd_config.ucf-dist
/etc/default/grub.ucf-dist
</code>
    * ''rm -f /etc/ssh/sshd_config.ucf-dist /etc/default/grub.ucf-dist''
  * 
  * Fichier ''sources.list'' pour Debian 12 : <code>
# Main
deb http://deb.debian.org/debian bookworm main
deb-src http://deb.debian.org/debian bookworm main
# Security
deb http://security.debian.org/debian-security bookworm-security main
deb-src http://security.debian.org/debian-security bookworm-security main
# Update
deb http://deb.debian.org/debian bookworm-updates main
deb-src http://deb.debian.org/debian bookworm-updates main
# Backports
deb http://deb.debian.org/debian bookworm-backports main contrib non-free
deb-src http://deb.debian.org/debian bookworm-backports main contrib non-free
</code>