6、执行以下命令安装新版 almalinux-release 包(AlmaLinux)或 rocky-release 包(Rocky Linux):
AlmaLinux:
rpm -e --nodeps `rpm -qa|grep almalinux`
rpm -ivh --nodeps --force https://mirrors.aliyun.com/almalinux/almalinux-gpg-keys-latest-10.x86_64.rpm
rpm -ivh --nodeps --force https://mirrors.aliyun.com/almalinux/almalinux-release-latest-10.x86_64.rpm
rpm -ivh --nodeps --force https://mirrors.aliyun.com/almalinux/almalinux-repos-latest-10.x86_64.rpm
dnf clean all

Rocky Linux:
rpm -e --nodeps `rpm -qa|grep rocky`
rpm -ivh --nodeps --force https://mirrors.aliyun.com/rockylinux/10/BaseOS/x86_64/os/Packages/r/rocky-gpg-keys-10.0-1.6.el10.noarch.rpm
rpm -ivh --nodeps --force https://mirrors.aliyun.com/rockylinux/10/BaseOS/x86_64/os/Packages/r/rocky-release-10.0-1.6.el10.noarch.rpm
rpm -ivh --nodeps --force https://mirrors.aliyun.com/rockylinux/10/BaseOS/x86_64/os/Packages/r/rocky-repos-10.0-1.6.el10.noarch.rpm
dnf clean all
7、执行上除操作过程中可能会出现一些文件丢失的提示,需要记录文件名,然后到其它同版本的系统中搜索同名文件,搜索到后记录文件路径,并把文件复制到正在执行升级的计算机中;如果有对系统进行备份,可以从备份文件中获取和还原;

8、在 Rocky Linux 下,如果启用了 Rocky-SIG 仓库,建议暂时禁用;
9、执行以下命令升级到 AlmaLinux 10 / Rocky Linux 10:
dnf -y --releasever=10 --allowerasing --setopt=deltarpm=false distro-sync