#!/bin/sh
dt = $(date '+%Y-%m-%d');
#do sync
for i in $(seq 1 2 3);
do echo node$i;
tmp=$(date '+%Y-%m-%d');
ssh node$i "cp /usr/share/zoneinfo/Asia/ShangHai /etc/localtime; date -s $dt; date -s $tm";
done
#check
for i in $(seq 1 2 3);
do echo node$i;
ssh node$i "date";
done;