實時監控Linux伺服器使用者操作指令

在/etc/profile 追加

export HISTORY_FILE=/var/log/history/userhistory.log
readonly PROMPT_COMMAND='{ date "+%y-%m-%d %T ##### $(who am i |awk "{print \$1\" \"\$2\" \"\$NF}")  #### $(id|awk "{print \$1}") #### $(history 1 | { read x cmd; echo "$cmd";})"; } >>$HISTORY_FILE'      

重讀 source  /etc/profile即可生效.

     mkdir  -p  /var/log/history/

     touch   /var/log/history/userhistory.log

/var/log/history/userhistory.log {
        weekly
        notifempty
        prerotate
        /usr/bin/chattr -a /var/log/history/userhistory.log
        endscript
        postrotate
        /bin/chmod 002 /var/log/history/userhistory.log
        /usr/bin/chattr +a /var/log/history/userhistory.log
        endscript
}