CentOS 7.X 迁移国产系统 bcLinux8.2

cd /etc/yum.repos.d

mkdir bak && mv *.repo bak

cat > bclinux7.8.repo << EOF
[base]
name=BC-Linux-7.8 - Base
baseurl=http://mirrors.bclinux.org/bclinux/el7.8/os/x86_64/
gpgcheck=0
enabled=1

[updates]
name= BC-Linux-7.8 - Updates
baseurl=http://mirrors.bclinux.org/bclinux/el7.8/updates/x86_64/
gpgcheck=0
enabled=1

[extras]
name= BC-Linux-7.8 - Extras
baseurl=http://mirrors.bclinux.org/bclinux/el7.8/extras/x86_64/
gpgcheck=0
enabled=1
EOF

#更新yum源仓库

yum clean all && yum makecache

yum install -y bclinux-sysmt

leapp  --version

yum  remove -y python-magic

cat /etc/bclinux-sysmt/files/bclinux-sysmt_upgrade_repositories.repo

yum  remove -y cloud-init

LANG=en_US.UTF-8 LEAPP_NO_RHSM=1 LEAPP_VERBOSE=1 leapp preupgrade --no-rhsm

[root@localhost ~]# rpm -qa|grep openssl11-libs
openssl11-libs-1.1.1k-7.el7.x86_64
[root@localhost ~]# yum remove -y openssl11-libs-1.1.1k-7.el7.x86_64

LANG=en_US.UTF-8 LEAPP_NO_RHSM=1 LEAPP_VERBOSE=1 leapp preupgrade --no-rhsm

systemctl stop mysqld

LANG=en_US.UTF-8 LEAPP_NO_RHSM=1 LEAPP_VERBOSE=1 leapp upgrade --no-rhsm

reboot

cat  /etc/os-release  
cat  /etc/redhat-release
uname  -r

yum remove -y bclinux-sysmt bclinux-sysmt-repository python2-bclinux-sysmt leapp-repository-deps-el8 leapp-deps-el8

rm -fr /var/log/bclinux-sysmt/ /var/lib/bclinux-sysmt/ /etc/bclinux-sysmt/ /etc/yum.repos.d/bclinux7.8.repo