CentOS 8からRocky Linux 8へのマイグレーション¶
~$ mkdir admin
~$ cd admin
admin$ git clone https://github.com/rocky-linux/rocky-tools.git
Cloning into 'rocky-tools'...
remote: Enumerating objects: 605, done.
remote: Counting objects: 100% (323/323), done.
remote: Compressing objects: 100% (219/219), done.
remote: Total 605 (delta 179), reused 160 (delta 100), pack-reused 282
Receiving objects: 100% (605/605), 150.14 KiB | 931.00 KiB/s, done.
Resolving deltas: 100% (252/252), done.
admin$ ls
rocky-tools
admin$ cd rocky-tools/migrate2rocky
migrate2rocky$ chmod u+x migrate2rocky.sh
migrate2rocky$ sudo ./migrate2rocky.sh -r
migrate2rocky - Begin logging at 2022年03月27日 20時03分08秒.
Removing dnf cache
Preparing to migrate CentOS Linux 8 to Rocky Linux 8.
:
Done, please reboot your system.
A log of this installation can be found at /var/log/migrate2rocky.log
/etc/yum.repos.d/ を見ると
yum.repos.d$ ls *repo
Rocky-AppStream.repo Rocky-PowerTools.repo
Rocky-BaseOS.repo Rocky-RT.repo
Rocky-Debuginfo.repo Rocky-ResilientStorage.repo
Rocky-Devel.repo Rocky-Sources.repo
Rocky-Extras.repo epel-modular.repo
Rocky-HighAvailability.repo epel-playground.repo
Rocky-Media.repo epel-testing-modular.repo
Rocky-NFV.repo epel-testing.repo
Rocky-Plus.repo epel.repo
と、CentOS関係レポジトリ設定が退避され、Rocky関係リポジトリ設定が配置されています。
$ cat /etc/redhat-release
Rocky Linux release 8.5 (Green Obsidian)