tyheist
commented
5 years ago f-stack.conf
[dpdk]
## Hexadecimal bitmask of cores to run on.
## 2 lcore 14,15
lcore_mask=0xc000
channel=4
promiscuous=1
numa_on=1
## TCP segment offload, default: disabled.
tso=0
## HW vlan strip, default: enabled.
vlan_strip=1
port_list=0
## Port config section
## Correspond to dpdk.port_list's index: port0, port1...
[port0]
addr=1.1.1.2
netmask=255.255.255.0
broadcast=1.1.1.255
gateway=1.1.1.1
## lcore list used to handle this port
## the format is same as port_list
lcore_list=14,15
## Packet capture path, this will hurt performance
#pcap=./a.pcap
#pcap=/home/ty/tcp6.pcap
## Kni config: if enabled and method=reject,
## all packets that do not belong to the following tcp_port and udp_port
## will transmit to kernel; if method=accept, all packets that belong to
## the following tcp_port and udp_port will transmit to kernel.
#[kni]
#enable=1
#method=reject
## The format is same as port_list
#tcp_port=80,443
#udp_port=53
## FreeBSD network performance tuning configurations.
## Most native FreeBSD configurations are supported.
[freebsd.boot]
hz=100
## Block out a range of descriptors to avoid overlap
## with the kernel's descriptor space.
## You can increase this value according to your app.
fd_reserve=1024
kern.ipc.maxsockets=262144
net.inet.tcp.syncache.hashsize=4096
net.inet.tcp.syncache.bucketlimit=100
net.inet.tcp.tcbhashsize=65536
kern.ncallout=262144
[freebsd.sysctl]
kern.ipc.somaxconn=32768
kern.ipc.maxsockbuf=16777216
net.link.ether.inet.maxhold=5
net.inet.tcp.fast_finwait2_recycle=1
net.inet.tcp.sendspace=16384
net.inet.tcp.recvspace=8192
net.inet.tcp.nolocaltimewait=1
net.inet.tcp.cc.algorithm=cubic
net.inet.tcp.sendbuf_max=16777216
net.inet.tcp.recvbuf_max=16777216
net.inet.tcp.sendbuf_auto=1
net.inet.tcp.recvbuf_auto=1
net.inet.tcp.sendbuf_inc=16384
net.inet.tcp.recvbuf_inc=524288
net.inet.tcp.sack.enable=1
net.inet.tcp.blackhole=1
net.inet.tcp.msl=2000
net.inet.tcp.delayed_ack=0
net.inet.udp.blackhole=1
net.inet.ip.redirect=0nginx.conf
# root account is necessary.
user root;
# should be equal to the lcore count of `dpdk.lcore_mask` in f-stack.conf.
## 2 lcore
worker_processes 2;
# path of f-stack configuration file, default: $NGX_PREFIX/conf/f-stack.conf.
fstack_conf f-stack.conf;
events {
worker_connections 102400;
use kqueue;
}
daemon off;
http {
include mime.types;
default_type application/octet-stream;
sendfile off;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 99;
location /1byte{
access_log off;
proxy_pass http://1.1.1.3/1byte;
}
}
}
whl739
zhanghaisen
Environment:
client(1.1.1.4) ----> f-statck nginx(1.1.1.2) ---------> back-end(1.1.1.3)
Case1:
f-statck nginx run one lcore and one port. -- run as reverse proxy, wrk test result 58504 Requests/sec.
Case2:
f-statck nginx run two lcore and one port,
-- run as reverse proxy, wrk test result only 1025 Requests/sec. And using curl to test everthing works fine.
-- run as webserver, wrk test result 337185 Request/sec.
use netstat check network status -- run as reverse proxy, the client establishes all connect in one of two nginx process. And Few connections to back-end servers -- run as web server, the client establishes connections between two processes, half and half
issue #62 @whl739 said f-stack nginx support reverse proxy. I use version 1.11/1.12 and master/dev branch to test, the result is same -- my configure f-stack.conf.txt nginx.conf.txt