- Plesk 12.0 for Linux
The disk usage in the server are being increased suddenly to 99% every day at one time, then after sometime, it will back to normal. There are no any backup processes running.
What can cause this sudden spike in disk space at that time?
Check if there any antiviruses running on the server. For example, Kaspersky can extract a large compressed file to scan for viruses.
For deep investigation
Linux utility can be used.