Hi, I noticed that my server used 40GB more space than it should have. And after a long investigation i found out that the "tmp" folder was full of 0KB's sess_* files. I couldn't even open the folder because of the amount of files in it. So i had to run an extra command for over a day to empty this "tmp" folder. But it's not over yet this "tmp" folder still gets spamed with 1000's of sess_* files per hour. Dose someone know why this happens? I didn't had this problem with php5.6 and my website even uses the MySQL Database to save the sessions of the site visitors.