I wrote a very simple bash script to check the capacity of my swap space
for I have a problem of swap space getting full, the script will delete
it's content when it reached 99%, my problem is sometimes it can't
detect 99% because of time interval in cron, I don't want to execute the
script every second because i think it will burden my processor, what do
you think is the possible solution. Here is my simple script:
#!/usr/local/bin/bash
use=`/usr/bin/df -h|grep swap|awk -F" " '{print $5}'`
if use="0%";
then
cat /dev/null 2>&1;
elif use = "99%";
then
/usr/bin/rm /tmp/* > /dev/null 2>&1;
fi
Thanks.
--
Lito A. Lampitoc : http://www.codewan.com.ph
Systems/Network Administrator : CountryWide Wide Area Network, Inc.
As we enjoy great advantages from inventions of others, we should be
glad of
an opportunity to serve others by any invention of ours; and this we
should
do freely and generously. - Benjamin Franklin
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