Date: Tue, 30 May 2017 12:20:49 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 219644] FreeBSD 11 + nginx + apache delay +0.1 second on files greater than 32768 bytes Message-ID: <bug-219644-8-SK2Nw03pF3@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219644-8@https.bugs.freebsd.org/bugzilla/> References: <bug-219644-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219644 --- Comment #13 from freebsd@ihead.ru --- (In reply to Maxim Konovalov from comment #12) [root@freebsd10 ~]# sysctl net.inet.tcp net.inet.tcp.rfc1323: 1 net.inet.tcp.mssdflt: 536 net.inet.tcp.keepidle: 7200000 net.inet.tcp.keepintvl: 75000 net.inet.tcp.sendspace: 32768 net.inet.tcp.recvspace: 65536 net.inet.tcp.keepinit: 75000 net.inet.tcp.delacktime: 100 net.inet.tcp.v6mssdflt: 1220 net.inet.tcp.nolocaltimewait: 0 net.inet.tcp.maxtcptw: 12950 net.inet.tcp.per_cpu_timers: 0 net.inet.tcp.v6pmtud_blackhole_mss: 1220 net.inet.tcp.pmtud_blackhole_mss: 1200 net.inet.tcp.pmtud_blackhole_failed: 0 net.inet.tcp.pmtud_blackhole_activated_min_mss: 0 net.inet.tcp.pmtud_blackhole_activated: 0 net.inet.tcp.pmtud_blackhole_detection: 0 net.inet.tcp.rexmit_drop_options: 0 net.inet.tcp.keepcnt: 8 net.inet.tcp.finwait2_timeout: 60000 net.inet.tcp.fast_finwait2_recycle: 0 net.inet.tcp.always_keepalive: 1 net.inet.tcp.rexmit_slop: 200 net.inet.tcp.rexmit_min: 30 net.inet.tcp.msl: 30000 net.inet.tcp.persmax: 60000 net.inet.tcp.persmin: 5000 net.inet.tcp.syncache.rst_on_sock_fail: 1 net.inet.tcp.syncache.rexmtlimit: 3 net.inet.tcp.syncache.hashsize: 512 net.inet.tcp.syncache.count: 0 net.inet.tcp.syncache.cachelimit: 15375 net.inet.tcp.syncache.bucketlimit: 30 net.inet.tcp.syncookies_only: 0 net.inet.tcp.syncookies: 1 net.inet.tcp.soreceive_stream: 0 net.inet.tcp.isn_reseed_interval: 0 net.inet.tcp.icmp_may_rst: 1 net.inet.tcp.pcbcount: 4 net.inet.tcp.do_tcpdrain: 1 net.inet.tcp.tcbhashsize: 16384 net.inet.tcp.log_debug: 0 net.inet.tcp.minmss: 216 net.inet.tcp.sack.globalholes: 0 net.inet.tcp.sack.globalmaxholes: 65536 net.inet.tcp.sack.maxholes: 128 net.inet.tcp.sack.enable: 1 net.inet.tcp.reass.overflows: 9 net.inet.tcp.reass.cursegments: 0 net.inet.tcp.reass.maxsegments: 7900 net.inet.tcp.sendbuf_max: 2097152 net.inet.tcp.sendbuf_inc: 8192 net.inet.tcp.sendbuf_auto: 1 net.inet.tcp.tso: 1 net.inet.tcp.path_mtu_discovery: 1 net.inet.tcp.recvbuf_max: 2097152 net.inet.tcp.recvbuf_inc: 16384 net.inet.tcp.recvbuf_auto: 1 net.inet.tcp.insecure_rst: 0 net.inet.tcp.ecn.maxretries: 1 net.inet.tcp.ecn.enable: 0 net.inet.tcp.abc_l_var: 2 net.inet.tcp.rfc3465: 1 net.inet.tcp.experimental.initcwnd10: 1 net.inet.tcp.rfc3390: 1 net.inet.tcp.rfc3042: 1 net.inet.tcp.do_pipe: 0 net.inet.tcp.drop_synfin: 0 net.inet.tcp.delayed_ack: 1 net.inet.tcp.blackhole: 0 net.inet.tcp.log_in_vain: 0 net.inet.tcp.hostcache.purge: 0 net.inet.tcp.hostcache.prune: 300 net.inet.tcp.hostcache.expire: 3600 net.inet.tcp.hostcache.count: 0 net.inet.tcp.hostcache.bucketlimit: 30 net.inet.tcp.hostcache.hashsize: 512 net.inet.tcp.hostcache.cachelimit: 15360 net.inet.tcp.cc.available: newreno net.inet.tcp.cc.algorithm: newreno [root@freebsd11 ~]# sysctl net.inet.tcp net.inet.tcp.rfc1323: 1 net.inet.tcp.mssdflt: 536 net.inet.tcp.keepidle: 7200000 net.inet.tcp.keepintvl: 75000 net.inet.tcp.sendspace: 32768 net.inet.tcp.recvspace: 65536 net.inet.tcp.keepinit: 75000 net.inet.tcp.delacktime: 100 net.inet.tcp.v6mssdflt: 1220 net.inet.tcp.nolocaltimewait: 0 net.inet.tcp.maxtcptw: 12900 net.inet.tcp.per_cpu_timers: 0 net.inet.tcp.v6pmtud_blackhole_mss: 1220 net.inet.tcp.pmtud_blackhole_mss: 1200 net.inet.tcp.pmtud_blackhole_failed: 0 net.inet.tcp.pmtud_blackhole_activated_min_mss: 0 net.inet.tcp.pmtud_blackhole_activated: 0 net.inet.tcp.pmtud_blackhole_detection: 0 net.inet.tcp.rexmit_drop_options: 0 net.inet.tcp.keepcnt: 8 net.inet.tcp.finwait2_timeout: 60000 net.inet.tcp.fast_finwait2_recycle: 0 net.inet.tcp.always_keepalive: 1 net.inet.tcp.rexmit_slop: 200 net.inet.tcp.rexmit_min: 30 net.inet.tcp.msl: 30000 net.inet.tcp.persmax: 60000 net.inet.tcp.persmin: 5000 net.inet.tcp.syncache.rst_on_sock_fail: 1 net.inet.tcp.syncache.rexmtlimit: 3 net.inet.tcp.syncache.hashsize: 512 net.inet.tcp.syncache.count: 0 net.inet.tcp.syncache.cachelimit: 15364 net.inet.tcp.syncache.bucketlimit: 30 net.inet.tcp.syncookies_only: 0 net.inet.tcp.syncookies: 1 net.inet.tcp.functions_available: Stack D PCB count default * 4 net.inet.tcp.functions_default: default net.inet.tcp.soreceive_stream: 0 net.inet.tcp.isn_reseed_interval: 0 net.inet.tcp.icmp_may_rst: 1 net.inet.tcp.pcbcount: 4 net.inet.tcp.do_tcpdrain: 1 net.inet.tcp.tcbhashsize: 16384 net.inet.tcp.log_debug: 0 net.inet.tcp.minmss: 216 net.inet.tcp.sack.globalholes: 0 net.inet.tcp.sack.globalmaxholes: 65536 net.inet.tcp.sack.maxholes: 128 net.inet.tcp.sack.enable: 1 net.inet.tcp.reass.cursegments: 0 net.inet.tcp.reass.maxsegments: 7900 net.inet.tcp.sendbuf_max: 2097152 net.inet.tcp.sendbuf_inc: 8192 net.inet.tcp.sendbuf_auto: 1 net.inet.tcp.tso: 1 net.inet.tcp.path_mtu_discovery: 1 net.inet.tcp.recvbuf_max: 2097152 net.inet.tcp.recvbuf_inc: 16384 net.inet.tcp.recvbuf_auto: 1 net.inet.tcp.insecure_rst: 0 net.inet.tcp.insecure_syn: 0 net.inet.tcp.ecn.maxretries: 1 net.inet.tcp.ecn.enable: 2 net.inet.tcp.abc_l_var: 2 net.inet.tcp.rfc3465: 1 net.inet.tcp.initcwnd_segments: 10 net.inet.tcp.rfc3390: 1 net.inet.tcp.rfc3042: 1 net.inet.tcp.rfc6675_pipe: 0 net.inet.tcp.drop_synfin: 0 net.inet.tcp.delayed_ack: 1 net.inet.tcp.blackhole: 0 net.inet.tcp.log_in_vain: 0 net.inet.tcp.hostcache.purgenow: 0 net.inet.tcp.hostcache.purge: 0 net.inet.tcp.hostcache.prune: 300 net.inet.tcp.hostcache.expire: 3600 net.inet.tcp.hostcache.count: 0 net.inet.tcp.hostcache.bucketlimit: 30 net.inet.tcp.hostcache.hashsize: 512 net.inet.tcp.hostcache.cachelimit: 15360 net.inet.tcp.cc.available: newreno net.inet.tcp.cc.algorithm: newreno --=20 You are receiving this mail because: You are the assignee for the bug.=
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