將以下代碼添加到/etc/profile文件底部
history USER=`whoami` USER_IP=`who -u am i 2>/dev/null| awk '{print $NF}'|sed -e 's/[()]//g'` if [ "$USER_IP" = "" ]; then USER_IP=`hostname` fi if [ ! -d /var/log/history ]; then mkdir /var/log/history chmod 777 /var/log/history fi if [ ! -d /var/log/history/${LOGNAME} ]; then mkdir /var/log/history/${LOGNAME} chmod 300 /var/log/history/${LOGNAME} fi export HISTSIZE=4096 DT=`date +"%Y%m%d_%H:%M:%S"` export HISTFILE="/var/log/history/${LOGNAME}/${USER}@${USER_IP}_$DT" chmod 600 /var/log/history/${LOGNAME}/*history* 2>/dev/NULL
添加保存以后執(zhí)行source /etc/profile(或者. /etc/profile)使其生效。
之后效果是會(huì)記錄每個(gè)登錄用戶的操作命令,登錄時(shí)間,日志存放在 “/var/log/history/用戶名” 目錄下,每次用戶退出登陸后會(huì)生成日志,可供查閱。