Backup Schedule

[jerleung]

I am new to plesk and I have a problem for scheduled backup. I tried to set up backup schedule for two domains, One at 04:00 and the other at 06:00 daily. When I open the backup manager in plesk, I found out the files are all back up at about 11:00-12:00. I have also set the maximum number of backup files to 7 and it seems that it will tried to make 7 backup files continuously from 11:00 to 12:00 (7 backups, not 7 parts of 1 backup).

Did anyone here encouter similar problem before?

Thanks!