linux文件远程传输客户端shell脚本与分布式客户机时间同步脚本

#！/bin/bash
# 将代码和脚本传送至worker节点
# 改变当前工作目录
cd ${AMAZONCRAWLER_HOME}
#读取worker节点ip列表
i=0
while read line1
do
    #去除空格
    line1=`echo $line1 | sed s/[[:space:]]//g`
    #若为空则忽略本行
    if [ "$line1"x = x ]; then
        continue
    fi
    #若是注释行 忽略
    startChar=${line1:0:1}
    if [ "$startChar"x = "#"x ]; then
        continue
    fi
    #存储至worker_ips数组
    worker_ips[$i]=$line1
    ((i++))
done < ./conf/system/worker
#读取service列表
i=0
while read line1
do
    #去除空格
    line1=`echo $line1 | sed s/[[:space:]]//g`
    #若为空则忽略本行
    if [ "$line1"x = x ]; then
        continue
    fi
    #若是注释行 忽略
    startChar=${line1:0:1}
    if [ "$startChar"x = "#"x ]; then
        continue
    fi
    #存储至services数组
    services[$i]=$line1
    ((i++))
done < ./conf/system/services
worker_ips[0]='59.77.132.28'
for worker_ip in ${worker_ips[*]}
do
    echo ------------------------------------------
    echo copy to ${worker_ip}
    ssh -p 22 fzuir@${worker_ip} "(. /etc/profile;mkdir -p ${AMAZONCRAWLER_HOME}/conf/system)"
    scp conf/system/configuration.properties conf/system/chromedriver fzuir@${worker_ip}:${AMAZONCRAWLER_HOME}/conf/system
    for service in ${services[*]}
        do
            ssh -p 22 fzuir@${worker_ip} "(. /etc/profile;mkdir -p ${AMAZONCRAWLER_HOME}/SharedStorage/${service})"
            scp -r SharedStorage/${service}/*.jar fzuir@${worker_ip}:${AMAZONCRAWLER_HOME}/SharedStorage/${service}
            scp -r SharedStorage/${service}/*.sh fzuir@${worker_ip}:${AMAZONCRAWLER_HOME}/SharedStorage/${service}
        done
    scp -r SharedStorage/*.sh fzuir@${worker_ip}:${AMAZONCRAWLER_HOME}/SharedStorage
done

多服务机同步时间

#!/bin/bash  

 #变量定义
ip_array=("59.77.233.195" "59.77.233.197" "59.77.233.196" "218.193.126.186" "218.193.126.188" "218.193.126.191" "218.193.126.192")
user="fzuir"
cmd="sudo date -s '2016-9-24 16:34:00'"
port="22"

 #本地通过ssh执行远程服务器的脚本
for ip in ${ip_array[*]}
do
    ssh -t -p $port $user@$ip $cmd
done