Hi All, I finally migrated all my Apache Web-Servers (9 Web-Servers) to nginx + php-fpm, and it works better now :-). In front of the Web-Servers i have 3 Nginx-Servers as a Reverse-Proxy. I monitor the latency of a page-call using Smokeping with echo-http and send a GET-Request to my index.php. Since using nginx + php-fpm the latency is slightly higher than with Apache and it "smokes&qby dirk_willbrandt - Migration from Other Servers