新建kf.sh 文件

#!/bin/bash
case $1 in
"start"){
        for i in Bigdata04 Bigdata05 Bigdata06
        do
                echo ---------- kafka $i 启动 ------------
                ssh $i "/opt/module/kafka/bin/kafka-server-start.sh -daemon /opt/module/kafka/config/server.properties"
        done
};;
"stop"){
        for i in Bigdata04 Bigdata05 Bigdata06
        do
                echo ---------- kafka $i 停止 ------------
                ssh $i "/opt/module/kafka/bin/kafka-server-start.sh -daemon /opt/module/kafka/config/server.properties"
        done
};;
esac

注意，写脚本之前，一定要修改 ：

https://blog.csdn.net/weixin_45417821/article/details/108134213