0
votes
2answers
146 views

nginx or kernel queueing traffic

We have a setup that looks like this: nginx->haproxy->app servers We are terminating SSL with nginx and it sits in front of everything. During our peak load times, we are experiencing about a 2x ...
0
votes
0answers
181 views

Too many TCP TIME_WAIT on PHP FCGI PORT

There are way too many TIME_WAIT on 127.0.0.1 This is causing PHP FCGI to work way too slow and hence my error log is full of "recv() failed (110: Connection timed out) while reading response header ...
1
vote
1answer
1k views

Optimize linux for serving http static content

What would be the system tunables to enhance serving static content? Like increase/decrease swappines, how to max out disk caching and so on...