OSバージョンアップ

OS

(20) -> (22)

https://tech.uzabase.com/entry/2022/10/05/163458

cat /etc/os-release

sudo do-release-upgrade -c

sudo apt update

sudo apt upgrade

sudo apt dist-upgrade

sudo apt autoremove -y

sudo apt autoclean -y

sudo reboot

コンソールから実行

sudo do-release-upgrade

 

 

(11) -> (12)

https://scribble.washo3.com/debian11to12-upgrad

cat /etc/os-release

sudo apt update

sudo apt upgrade

sudo apt dist-upgrade

sudo apt autoremove -y

sudo apt autoclean -y


sudo cp -p /etc/apt/sources.list /etc/apt/sources.list.bk

sudo vim /etc/apt/sources.list

deb http://ftp.riken.jp/Linux/debian/debian/ bookworm main non-free non-free-firmware
deb-src http://ftp.riken.jp/Linux/debian/debian/ bookworm main non-free non-free-firmware

deb http://security.debian.org/debian-security bookworm-security main non-free non-free-firmware
deb-src http://security.debian.org/debian-security bookworm-security main non-free non-free-firmware

# bookworm-updates, to get updates before a point release is made;
# see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports
deb http://ftp.riken.jp/Linux/debian/debian/ bookworm-updates main non-free non-free-firmware
deb-src http://ftp.riken.jp/Linux/debian/debian/ bookworm-updates main non-free non-free-firmware


sudo apt update
sudo apt upgrade --without-new-pkgs

sudo apt autoremove -y
sudo apt autoclean -y

sudo reboot

コンソールから実行

sudo apt full-upgrade

sudo reboot

 

 

(RL8) -> (RL9)

https://ja.linux-console.net/?p=20609

dnf update -y

cat /etc/os-release


REPO_URL="https://download.rockylinux.org/pub/rocky/9/BaseOS/x86_64/os/Packages/r"
RELEASE_PKG="rocky-release-9.2-1.6.el9.noarch.rpm"
REPOS_PKG="rocky-repos-9.2-1.6.el9.noarch.rpm"
GPG_KEYS_PKG="rocky-gpg-keys-9.2-1.6.el9.noarch.rpm"

dnf --nogpgcheck -y install $REPO_URL/$RELEASE_PKG $REPO_URL/$REPOS_PKG $REPO_URL/$GPG_KEYS_PKG 

dnf -y remove rpmconf yum-utils epel-release

rm -rf /usr/share/redhat-logos

dnf -y --releasever=9 --allowerasing --setopt=deltarpm=false distro-sync

rpm  -qa | grep kernel

cd /var/lib/rpm 
rm -f __db.00*
rpm --rebuilddb

rpm -e --nodeps  `rpm -qa|grep -i kernel|grep 4.18`

rpm  -qa | grep kernel


dnf module list

dnf -y module disable \
container-tools \
llvm-toolset \
perl \
perl-DBD-SQLite \
perl-DBI \
perl-IO-Socket-SSL \
perl-libwww-perl \
python36 \
satellite-5-client \
virt

 

dnf update -y
reboot

 

 

 

(2019) -> (2022)

https://qiita.com/Raccoon_/items/3dae18c5ad8375ea32c3

評価版では、[個人用ファイルとアプリを引き継ぐ] を選択できない