[title]3台centos7虚拟机[/title] s1 192.168.175.11 7000,7001,7002 s2 192.168.175.12 7000,7001,7002 s3 192.168.175.13 7000,7001,7002 [title]3台虚拟机都要操作[/title] $ systemctl stop firewalld #关闭防火墙 $ firewall-cmd --state #查看防火墙状态 not running $ mkdir -p /system/redis/redis…