#!/bin/bash
# --------------------------------------------------
# @author yangxiao
# @date 2018-06-20 创徏脚本Q默认所有网卡做聚合
# @date 2018-06-21 修改脚本Q新增网卡选择Q针寚w择|卡做聚?# @date 2018-06-22 修改脚本Q新增配|网卡开启动
# --------------------------------------------------
# @update by yanghong8
# @date 2018-09-07 在原功能上就q行优化
# --------------------------------------------------
# @update by x01279
# @date 2021-07-13 调整脚本Q更适合UNV讑֤的聚合模?# --------------------------------------------------
# @update by x01279
# @date 2022-01-17 调整脚本Q兼容UNV融合设备的聚合模式
OLD_LANG=`echo $LANG`
export LANG=zh_CN.utf8
echo "Ƣ迎使用|卡l定脚本"
echo "该脚本需在root用户下完?开始效验用?
user=`whoami`
if [ "${user}" != "root" ];then
echo "请在root用户下执行本脚本Q? && echo "参考命令：su - root" && exit 0
else echo "当前执行用户校验正确Q?
fi
net_pwd=/etc/sysconfig/network-scripts
BAK=$net_pwd/bak
if [ -d $BAK ] ;then
rm -rf $BAK/*
else
mkdir $BAK
fi
echo "您将需要输入以下信息完成配|?
echo "----------------------------------------------------"
echo "1-新创建的聚合|卡l定名称Q徏议ؓbond0Q数?Q?
echo "2-|卡l定模式,XOR方式聚合设ؓ2,d模式设ؓ1,静态负载均衡设?"
echo "3-服务器IP地址,"
echo "4-服务器子|掩?"
echo "5-服务器子|掩码位??55.255.255.0,与PREFIX=24表示意思相?
echo "6-服务器网?"
echo "7-需要绑定的实际|卡名称"
echo "----------------------------------------------------"
while true
do
read -p "1-新创建网卡绑定名U?" deviceName
echo "您已l配|绑定名UCؓ: $deviceName"
echo "2-请选择|卡l定模式: 0 | 1 | 2 | 3 | 4 | 5 | 6 :"
read -n 1 -p "(Default: type 2): " BondType
echo
case $BondType in
0)
echo "您已l选择l定模式? balance-rr."
BondType=balance-rr
break;;
1)
echo "您已l选择l定模式? active-backup."
BondType=active-backup
break;;
2)
echo "您已l选择l定模式? balance-xor."
BondType=balance-xor
break;;
3)
echo "您已l选择l定模式? broadcast."
BondType=broadcast
break;;
4)
echo "您已l选择l定模式? 802.3ad."
BondType=802.3ad
break;;
5)
echo "您已l选择l定模式? balance-tlb."
BondType=balance-tlb
break;;
6)
echo "您已l选择l定模式? balance-alb."
BondType=balance-alb
break;;
*)
echo "您已l选择l定模式? balance-xor"
BondType=balance-xor
break;;
esac
done
read -p "3-服务器IP地址:" Ipaddr
echo "您已l输入设备IP?: $Ipaddr"
read -p "4-服务器子|掩?" Netmask
echo "您已l输入设备子|掩码ؓ: $Netmask"
read -p "5-服务器子|掩码位?" Prefix
echo "您已l输入设备子|掩码ؓ: $Prefix"
read -p "6-服务器网?" Gateway
echo "您已l输入设备网关ؓ: $Gateway"
if [ -f ${net_pwd}/ifcfg-$deviceName ];then
mv ${net_pwd}/ifcfg-$deviceName $BAK
fi
touch ifcfg-$deviceName
echo "DEVICE=$deviceName" >>ifcfg-$deviceName
echo "NAME=$deviceName" >>ifcfg-$deviceName
echo "BONDING_OPTS=\"miimon=100 updelay=0 xmit_hash_policy=1 downdelay=0 mode=$BondType\"" >>ifcfg-$deviceName
echo "TYPE=Bond" >>ifcfg-$deviceName
echo "BONDING_MASTER=yes" >>ifcfg-$deviceName
echo "BOOTPROTO=none" >>ifcfg-$deviceName
echo "USERCTL=no" >>ifcfg-$deviceName
echo "NM_CONTROLLED=no" >>ifcfg-$deviceName
echo "IPADDR=$Ipaddr" >>ifcfg-$deviceName
echo "NETMASK=$Netmask" >>ifcfg-$deviceName
echo "GATEWAY=$Gateway" >>ifcfg-$deviceName
echo "DEFROUTE=yes" >>ifcfg-$deviceName
echo "ONBOOT=yes" >>ifcfg-$deviceName
mv ifcfg-$deviceName ${net_pwd}/
ADAPTER_NAME_ALL=`ip a|grep -E "en|em" |grep -v lo|awk -F ":" '{print $2}'|awk '{sub("^ *","");sub(" *$","");print}'`
echo -e "以下是系l识别到的所有网?\n\n$ADAPTER_NAME_ALL"
echo "7-误入需要绑定的|卡名称,多个|卡之间用英文空格隔开,不需要输入静静等?
read -p "|卡名称:" ethname
for i in `echo $ethname`
do
cd ${net_pwd}
echo "写入以下配置信息到对应网卡中ifcfg-$i"
echo "--------------------------------------------"
mv ${net_pwd}/ifcfg-$i $BAK
echo "DEVICE=$i" |tee -a ifcfg-$i
echo "BOOTPROTO=none" |tee -a ifcfg-$i
echo "MASTER=$deviceName" |tee -a ifcfg-$i
echo "SLAVE=yes" |tee -a ifcfg-$i
echo "NM_CONTROLLED=no" |tee -a ifcfg-$i
echo "USERCTL=no" |tee -a ifcfg-$i
echo "ONBOOT=yes" |tee -a ifcfg-$i
echo "--------------------------------------------"
done
function check_nm() {
systemctl status NetworkManager 2>&1 >/dev/null
if [ $? = 0 ];then
systemctl stop NetworkManager
systemctl disable NetworkManager 2>&1 >/dev/null
fi
}
check_nm
systemctl restart network
export LANG=$OLD_LANG
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