First wee need to install tmpwatch.
yum install tmpwatch -y
once tmpwatch is installed run following command-
/usr/sbin/tmpwatch --mtime --all 24 /tmp
You can change 24 to 1 hour also.
This will delete all files over 24 hours old. We can configure cronjob to automated this process.
from SSH type:
crontab -e
Go to the very bottom and paste
then press Control+X you will get confirmation do you want to save. Type Y for yes, and press enter.
