全部博文(297)
分类: LINUX
2007-12-05 11:05:14
#history
export HISTTIMEFORMAT="%F %T"
USER_IP=`who -u am i 2>/dev/null| awk '{print $NF}'|sed -e 's/[()]//g'`
HISTDIR=/var/log/.hist
if [ -z $USER_IP ]
then
USER_IP=`hostname`
fi
if [ ! -d $HISTDIR ]
then
mkdir -p $HISTDIR
chmod 777 $HISTDIR
fi
if [ ! -d $HISTDIR/${LOGNAME} ]
then
mkdir -p $HISTDIR/${LOGNAME}
chmod 300 $HISTDIR/${LOGNAME}
fi
export HISTSIZE=4096
LOGIN_TIME=`date +%F %T `
export HISTFILE="$HISTDIR/${LOGNAME}/${USER_IP}.${LOGNAME}.$ LOGIN_TIME "
chmod 600 $HISTDIR/${LOGNAME}/*.hist* 2>/dev/null