##### 查看集群命令redis-cli -h 192.168.1.100 -c -p 7115 cluster nodes
##### kill所有客户端redis-cli -p 7115 -h 192.168.1.100 CLIENT LIST | awk '{print $1}' | sed 's/id=//g' | xargs -i redis-cli -p 7115 -h 192.168.1.100 CLIENT KILL ID {}