[root@VM166136 ~]# cat copy_vmware.sh #!/bin/bash if [ $(id -u) -ne 0 ];then echo "Please use the root user to perform!!!" exit 1 fi #Modify the network card configuration and empty MAC information sed -i '/HWADDR/d' /etc/sysconfig/network-scripts/ifcfg-eth0 sed -i 's/ONBOOT=no/ONBOOT=yes/' /etc/sysconfig/network-scripts/ifcfg-eth0 rm -f /etc/udev/rules.d/70-persistent-net.rules #Clear all user history HOMES=$(cat /etc/passwd |grep -v '/sbin'|awk -F: '{print $6}') for HOME in $HOMES do if [ -f "$HOME/.bash_history" ];then > $HOME/.bash_history fi done #Close the system, make the template init 0
[root@localhost ~]# cat delLog.sh #!/bin/bash #删除系统日志 rm -f /var/log/*-* #清除使用过的命令 history -c #清除登陆系统成功的记录 echo > /var/log/wtmp #清除登陆系统失败的记录 echo > /var/log/btmp