Piped logging means the number of open files Apache needs, if you want to reduce numberofopen filesthen you have to enable this option. Forthat you canfollow below steps:
- Login to WHM.
- Go to Apache Configuration under Service Configuration.
- Clink on “Piped Log Configuration”
- You will find option “Enable Piped Apache Logs” you have to check this option and click on “Save” button.