- Server operating system version
- Ubuntu 22.04.4 LTS
- Plesk version and microupdate number
- 18.0.61 Update #5
Hello,
We're experiencing a recurring issue where PHP-FPM is consuming around 25% or more CPU for multiple sites simultaneously. This situation affects approximately four sites at a time, leading to all four CPU cores of our Plesk instance hitting 100% utilization. As a result, all sites become temporarily unavailable.
We're experiencing a recurring issue where PHP-FPM is consuming around 25% or more CPU for multiple sites simultaneously. This situation affects approximately four sites at a time, leading to all four CPU cores of our Plesk instance hitting 100% utilization. As a result, all sites become temporarily unavailable.
