# Linux version : 5.15.0-3.60.5.1.el9uek.aarch64# mysql version : 9.1.0-commercial # 10.0.2.10 cluster1# 10.0.2.20 cluster2# 10.0.2.30 cluster3# cluster1,cluster2,cluster3에 mysql이 설치 및 실행되어있다고 가정하고 진행[root@localhost ~]# vi /etc/hosts10.0.2.10 cluster110.0.2.20 cluster210.0.2.30 cluster3[root@localhost ~]# mysql -ivh mysql-router-commercial-9.1.0-1.1.el9.aarch64.rpm mysql-shell-commercial-9.1.0-..