ReZero's Utopia.

Arch enable BBR

字数统计: 85阅读时长: 1 min
2018/02/20 Share

Requests: kernel 4.9+


What: https://github.com/google/bbr One Command: sudo modprobe tcp_bbr Turn on:

# echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf
# echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf
# sysctl -p
# sysctl net.ipv4.tcp_available_congestion_control
# sysctl net.ipv4.tcp_congestion_control

Enable It:

# echo "net.core.default_qdisc=fq" >> /etc/sysctl.d/tcp-bbr.conf
# echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.d/tcp-bbr.conf

Check:

lsmod | grep bbr
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