cp zoo_template.cfg zoo.cfg
vim zoo.cfg

#!/bin/bash  

usage="Usage: $0 (start|stop|status)"

if [ $# -lt 1 ]; then
      echo $usage
        exit 1
    fi

    behave=$1

    iparray=(master slave1 slave2)

    path="/opt/softwares/zookeeper-3.4.5"

    echo "$behave zkServer cluster"

    for ip in ${iparray[*]}  
    do

            echo "ssh to $ip"

            ssh $ip "$path/bin/zkServer.sh $behave $path/conf/zoo.cfg"

            sleep 2s
    done
    
    exit 0