On Mon, Feb 9, 2015 at 8:20 PM, Rose, John B <jbrose@xxxxxxx> wrote: > Bummer > > Since we want to stick with what is available via "yum" for Red Hat 7 > > Thanks for the info > I doubt the lack of UDS, and having to use FCGI over TCP/IP is what is causing your load spikes compared to running with mod_php. More likely you need to tune the PHP-FPM side to start (+limit) the appropriate number of processes appropriate for your workload and available resources. A common cause of poor req/s is trying to service too many requests simultaneously, ie starting 100 FCGI workers on a 2 CPU server. Cheers Tom --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx