Solaris

Hi Guys...

I want to change the below script to send an alert when my file system is greater than 5G.

# If any filesystem has less than 5k, issue an alert
if [ $filesize -lt 5 ]

Regards

How is the filesize variable set ?

"man test" will also help understanding the "-lt", "-le", "-ge" and "-gt" syntax.

reading the df manpage will also help. It displays the amount of space used.

My own code snippet:-

echo Checking disk space ...;sleep 2;

USAGE=`df -k 2>&1 |grep /tmp |sed -e "s/%/ /" | awk '{print $5}' | grep -v "capacity" `
if [ ${USAGE} -gt ${THRESHOLD} ]
then
echo "/tmp is ${USAGE}% full,No enough disk space.[HOUSE-KEEPING REQUIRED]"
exit 1
else

echo "/tmp is HEALTHY at ${USAGE}%, as of `date` "
fi