search for: 5680a312a28b2

...where the user can set the schedule for an extension wake up call. It appears to write to the /var/spool/asterisk/outgoing/ directory. My two issues: 1 - when the files do get moved over to outgoing/ directory via a cron job, the permissions show "-rw-r--r-- 1 apache apache 100 Jan 1 2016 5680a312a28b2.call" and the calls get sent when the date comes to pass. But my question is, if I mv 3 files from my php script, 'll /var/spool/asterisk/outgoing/' shows 'total 12' when there are only three files in the directory. What does total mean? Is my perl script doing something that...