앳데이터 배재영 차장님 만듬....

[lexus:/]glance_sum.sh 080101 080201    <== 기간별 평균 구함

[lexus:/]cat glance.sh
echo 'print gbl_statdate,", ", gbl_stattime'>temp
echo 'print "Cpu= ",gbl_cpu_total_util'>>temp
echo 'print "Disk=",gbl_disk_util_peak_others'>>temp
echo 'print "Mem= ",gbl_mem_util'>>temp
echo 'print "Swap=",gbl_swap_space_util'>>temp
echo 'print ""'>>temp
echo 'print "==============================="'>>temp
echo 'print ""'>>temp
glance -adviser_only -syntax ./temp -j 180 >outfile &

===========================================================================
[lexus:/]cat glan.awk
BEGIN {
    x[30];
}
/\// {
        x[0]=$1;
        x[1]=$2;
}
/^Cpu=/ {
        x[2]=$2;
}
/^Disk=/ {
        x[3]=$2;
}
/^Mem=/ {
        x[4]=$2;
}
/^Swap=/ {
        x[5]=$2;
}
/^=======/ {
        print x[0], x[1], x[2], x[3], x[4],x[5];
}


===========================================================================
[lexus:/disk1/cimon/bjy]cat glan_sum.sh
if [ $# -eq 0 ]
then
   echo "Usage : " $0 "From To(yymmdd)"
   exit
fi

if [ $# -eq 1 ]
then
    awk -vv1=$1 -vv2=$1 -f glan_sum.awk /outfile
else
    awk -vv1=$1 -vv2=$2 -f glan_sum.awk /outfile
fi


===========================================================================
[lexus:/disk1/cimon/bjy]cat glan_sum.awk
BEGIN {
    x[10]; sum[10]; rec=0;
}
/\// {
    x[0]=sprintf("%.2s-%.2s-%.2s",substr($1,7), $1, substr($1,4));
    x[1]=$2;
        yymm=sprintf("%.2s%.2s%.2s",substr($1,7), $1, substr($1,4));
}
/^Cpu=/ {
    x[2]=$2;
}
/^Disk=/ {
    x[3]=$2;
}
/^Mem=/ {
    x[4]=$2;
}
/^Swap=/ {
    x[5]=$2;
}
/^=======/ {
    if (yymm>=v1 && yymm<=v2) {
        print x[0], x[1], x[2], x[3], x[4], x[5];
                rec += 1;
                sum[2] += x[2];
                sum[3] += x[3];
                sum[4] += x[4];
                sum[5] += x[5];
        }
}
END { if (rec >0) printf "**     AVERAGE IS %2.1f %2.1f %2.1f %2.1f\n", sum[2]/rec, sum[3]/rec, sum[4]/rec, sum[5]/rec }