#!/bin/ksh 

# This appends a space delimited record to a file 
# with all of the output from vmstat
# for the 15 minute period starting at $TIME

# You end up with a file for each day to parse
# and load into a database or spreadsheet

date "+%H:%M" | read TIME 
date "+%m_%d_%Y" | read DATE
HOST=`hostname`
INTERVAL=$1

vmstat $INTERVAL 1 | tail -1 | read STATS
echo $TIME $STATS >>  ~/$HOST.vmstat2.$DATE.txt 

#$ crontab -l | grep vmstat
#0,15,30,45 * * * * /home/buxs/vmstat.mon 900