sarでログ取り用

makecsv.sh

#!/bin/sh

if [ $# != 4 ]; then
        echo "usage: $0 filename hostname start(hh:mm:ss) end(hh:mm:ss)"
        exit 0
fi

fname=$1
hname=$2
start=$3
end=$4

cpu_file=`printf "%s_cpu.csv" $hname`
memory_file=`printf "%s_memory.csv" $hname`
net_file=`printf "%s_net.csv" $hname`
load_file=`printf "%s_load.csv" $hname`
sar -u -f $fname -s $start -e $end | sed 's/\s\s*/,/g' > $cpu_file
sar -r -f $fname -s $start -e $end | sed 's/\s\s*/,/g' > $memory_file
sar -q -f $fname -s $start -e $end | sed 's/\s\s*/,/g' > $load_file
sar -n DEV -f $fname -s $start -e $end | sed 's/\s\s*/,/g' > $net_file

echo "Done."