create .sh file clearlog.sh
find /keyparc-business-es/spitfire/logs -name "localhost_access_log*.txt" -mtime +100 -exec rm -f {} \;

add to crontab
0 22 2 * *  root /keyparc-business-es/spitfire/clearlog.sh


find . -name "*.log" -mtime +30 -a ! -name "SQLUpdate.log" -a ! -name "updated_days*" -a ! -name "qadirectsvcd*" -exec rm -f {} \;