以下是在CentOS上备份Jenkins数据的常用方法：
sudo systemctl stop jenkinssudo tar -czvf jenkins_backup.tar.gz /var/lib/jenkinssudo cp /etc/sysconfig/jenkins /path/to/backup/ 或 sudo cp /etc/default/jenkins /path/to/backup/sudo tar -czvf plugins_backup.tar.gz /var/lib/jenkins/pluginssudo tar -czvf users_backup.tar.gz /var/lib/jenkins/userssudo tar -czvf logs_backup.tar.gz /var/log/jenkinsscp）。sudo systemctl start jenkinsscp -i 私钥）确保安全。
