On 01.07.2016 16:35, Vogl, Yves wrote:
Did you try running "ab" from a client which is experiencing those "15 seconds" response times?
This are the results: ab -n 100 -c 2 http://example.com/otrs-web/skins/Agent/default/css/thirdparty/fontawesome/f... This is ApacheBench, Version 2.3 <$Revision: 655654 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking ticket.acc.md (be patient).....done Server Software: Apache/2.4.7 Server Hostname: example.com Server Port: 80 Document Path: /otrs-web/skins/Agent/default/css/thirdparty/fontawesome/fontawesome-webfont.svg Document Length: 313398 bytes Concurrency Level: 2 Time taken for tests: 0.640 seconds Complete requests: 100 Failed requests: 0 Write errors: 0 Total transferred: 31376400 bytes HTML transferred: 31339800 bytes Requests per second: 156.13 [#/sec] (mean) Time per request: 12.810 [ms] (mean) Time per request: 6.405 [ms] (mean, across all concurrent requests) Transfer rate: 47839.36 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 0 1.6 0 16 Processing: 0 13 6.5 16 31 Waiting: 0 5 7.3 0 16 Total: 0 13 6.4 16 31 Percentage of the requests served within a certain time (ms) 50% 16 66% 16 75% 16 80% 16 90% 16 95% 16 98% 16 99% 31 100% 31 (longest request)