2017-04-21 10:43:26 +00:00
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[dpdk]
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2017-05-02 10:03:38 +00:00
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## Hexadecimal bitmask of cores to run on.
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2017-09-04 08:31:00 +00:00
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lcore_mask=1
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2017-04-21 10:43:26 +00:00
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channel=4
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promiscuous=1
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numa_on=1
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2017-05-06 13:52:25 +00:00
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## TCP segment offload, default: disabled.
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tso=0
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2017-08-09 08:52:16 +00:00
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## HW vlan strip, default: enabled.
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vlan_strip=1
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2017-04-21 10:43:26 +00:00
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2017-09-14 11:51:07 +00:00
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# enabled port list
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#
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# EBNF grammar:
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#
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# exp ::= num_list {"," num_list}
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# num_list ::= <num> | <range>
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# range ::= <num>"-"<num>
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# num ::= '0' | '1' | '2' | '3' | '4' | '5' | '6' | '7' | '8' | '9'
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#
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# examples
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# 1-3 ports 1,2,3 are enabled
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# 1-3,4,7 ports 1,2,3,4,7 are enabled
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port_list=0
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2017-05-02 10:03:38 +00:00
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## Port config section
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## According to dpdk.nb_ports: port0, port1...
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2017-04-21 10:43:26 +00:00
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[port0]
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addr=192.168.1.2
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netmask=255.255.255.0
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broadcast=192.168.1.255
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gateway=192.168.1.1
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2017-09-14 11:51:07 +00:00
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# lcore list used to handle this port
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# the format is same as port_list
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# lcore_list= 0
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2017-04-21 10:43:26 +00:00
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## Packet capture path, this will hurt performance
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#pcap=./a.pcap
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## Kni config: if enabled and method=reject,
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## all packets that do not belong to the following tcp_port and udp_port
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## will transmit to kernel; if method=accept, all packets that belong to
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## the following tcp_port and udp_port will transmit to kernel.
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#[kni]
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#enable=1
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#method=reject
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2017-05-02 10:03:38 +00:00
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#tcp_port=80,443
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2017-04-21 10:43:26 +00:00
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#udp_port=53
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## FreeBSD network performance tuning configurations.
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## Most native FreeBSD configurations are supported.
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[freebsd.boot]
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hz=100
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2017-08-08 14:36:49 +00:00
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## Block out a range of descriptors to avoid overlap
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## with the kernel's descriptor space.
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## You can increase this value according to your app.
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fd_reserve=1024
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2017-04-21 10:43:26 +00:00
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kern.ipc.maxsockets=262144
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net.inet.tcp.syncache.hashsize=4096
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net.inet.tcp.syncache.bucketlimit=100
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net.inet.tcp.tcbhashsize=65536
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[freebsd.sysctl]
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kern.ipc.somaxconn=32768
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kern.ipc.maxsockbuf=16777216
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2017-11-08 09:45:08 +00:00
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net.link.ether.inet.maxhold=5
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2017-04-21 10:43:26 +00:00
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net.inet.tcp.fast_finwait2_recycle=1
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net.inet.tcp.sendspace=16384
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net.inet.tcp.recvspace=8192
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net.inet.tcp.nolocaltimewait=1
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2017-09-21 06:57:01 +00:00
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net.inet.tcp.cc.algorithm=cubic
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2017-04-21 10:43:26 +00:00
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net.inet.tcp.sendbuf_max=16777216
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net.inet.tcp.recvbuf_max=16777216
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net.inet.tcp.sendbuf_auto=1
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net.inet.tcp.recvbuf_auto=1
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net.inet.tcp.sendbuf_inc=16384
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net.inet.tcp.recvbuf_inc=524288
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2017-09-21 06:57:01 +00:00
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net.inet.tcp.sack.enable=1
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2017-04-21 10:43:26 +00:00
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net.inet.tcp.blackhole=1
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net.inet.tcp.msl=2000
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net.inet.tcp.delayed_ack=0
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net.inet.udp.blackhole=1
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net.inet.ip.redirect=0
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