Script for Continuous monitoring of percentage of page file usage in solaris

#script for monitoring page file usage in %. written by latheefp@gmail.com

while true

do

used=`swap -s|awk {'print $9'}|cut -dk -f1`

#echo "Used is :`expr $used / 1024`MB"

avail=`swap -s|awk {'print $11'}|cut -dk -f1`

#echo "Available is :`expr $avail / 1024`MB"

total=`expr $used + $avail`

#echo "Total is :`expr $total / 1024`MB"

percused=`expr $used \* 100`

percent=`expr $percused / $total`

#echo "Percentage of page file usage is :$percent% "

clear

echo "Used Available Total %Used"

echo "`expr $used / 1024`MB `expr $avail / 1024`MB `expr $total / 1024`MB $percent%"

sleep 5

done

Script for moving system logs to another machine by using with time stamp using crontab

#this is the simple script which run depends on crontab entry

#/bin/sh

HOST=`hostname`

TIMESTAMP=`date +"%b_%d_%y_%H-%M%p"`

cd /var/adm

cp messages.1 messages.$HOST.$TIMESTAMP

sleep 6

gzip /var/adm/messages.$HOST.$TIMESTAMP

scp /var/adm/messages.$HOST.$TIMESTAMP.gz root@10.2.171.101:/home/root/logs #ssh key must be instlled on remote machine, else, it will ask for the password everytime.

rm /var/adm/messages.$HOST.$TIMESTAMP.gz