nmon -s 300 -c 288

#!/bin/bash
# nmon_log_rot_db.sh

# Variables

# nmon
NMON = '/usr/local/bin/nmon/nmon'
# Log Directory
LOGDIR = '/var/log/nmon/'
# Hostname
HOST = '/etc/hostname'
# Date
DATE = '/usr/bin/date +%y%m%d'
# File Name
FILE = ${LOGDIR}/${HOST}-${DATE}.nmon

# Kill current nmon process
command to kill nmon_log_rot_db.sh
???

# Log to Database
# connect to database
HOSTNAME = mysqlhost;
DBUSER = dbuser;
DBPASS = dbpass;
DBNAME = dbname;


# network table
ROW_ID|datetime|hostname|iface|rx KB/s|tx KB/s

# cpu table
ROW_ID|datetime|hostname|USER%|SYS%|WAIT%|IDLE

# mem table
ROW_ID|datetime|hostname|type (system or swap)|Total|Free|Used

# disk table
ROW_ID|datetime|hostname|disk_dev|busy|read|write

# Delete old log file
rm ${OLD_FILE}

# Start nmon
${NMON} -F ${FILE} -s 300 -c 288

0 0 * * * /opt/nmon/nmon -f -s 60 -c 1440 -T -m /opt/nmon/nmon_logs/

0 0 * * * /opt/nmon/nmon -f -s 300 -c 288 -T -m /opt/nmon/nmon_logs/