12 2019 档案

linux ping 并发执行
摘要：#!/bin/bash IP="10.0.0." for i in `seq 2 10` do { ping=`ping -c 2 -w 2 $IP$i > /dev/null` if [ $? -eq 0 ];then echo "ping $IP$i is up" else echo "ping $IP$i is down" ... 阅读全文
posted @ 2019-12-29 00:42 Chris_huang 阅读(401) 评论(0) 推荐(0)

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