Symptoms
- Email notifications are received too often with the following message:
QuoteThe threshold of Apache & PHP-FPM memory usage has been exceeded
- The Monitoring section shows plenty of free or cached memory available.
Cause
Apache & PHP-FPM threshold is set too low.
Solution
- Log into Plesk.
- Go to Monitoring > Settings > Thresholds.
- Set a higher percentage/size under Apache & PHP-FPM memory usage.
- Click Apply.
Alternatively Monitoring email notifications can be turned off altogether.