测试ip连接
[root@master ~]# cat ip.sh
#!/bin/bash
master_name=`hostname`
echo $master_name
if [[ $master_name == 'master' ]];then
echo "hostname[master] set ok!"
else
echo "hostname[master] set fail! Current hostname is $master_name"
fi
master_ip=$(ifconfig -a|grep inet|grep -v 127.0.0.1|grep -v inet6|awk '{print $2}'|tr -d "addr:")
echo $master_ip
if [[ $master_ip == '192.168.200.201' ]];then
echo "master ip[192.168.200.201] set ok!"
else
echo "master ip[192.168.200.201] set fail! Current hostname is $master_ip"
fi
master_java=$(java -version 2>&1 |awk 'NR==1')
if [[ $? == 0 ]];then
echo "master $master_java set ok!"
else
echo "master $master_java set fail!"
fi
ping_out=$(ping -c 3 -w 100 www.baidu.com)
if [[ $? == 0 ]];then
echo "master ping baidu ok!"
else
echo "master ping baidu fail!"
fi
for siteip in $(seq 202 203)
do
site="192.168.200.$siteip"
echo $site
ping -c1 -W1 $site &> /dev/null
if [[ $? == 0 ]]; then
echo "ping $site ok"
else
echo "ping $site fail"
fi
done
[root@master ~]#
遗留问题
#如何测试免密登录是否成功除了
[root@master ~]# cat test.sh
#!/bin/bash
ssh root@192.168.200.202
#echo "test"
if [[ $? == 0 ]];
then
exit
echo "login ok"
else
echo "login fail"
fi
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