https://www.affwo.com/tag/BBR/ https://www.affwo.com/177.html 2020-07-02T23:57:00+08:00 手动开启bbr：echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf sysctl -p检查：lsmod | grep bbr https://www.affwo.com/21.html 2020-04-11T23:04:00+08:00 开启BBR：echo "tcp_bbr" >> /etc/modules-load.d/modules.conf echo 'net.core.default_qdisc=fq' >> /etc/sysctl.conf echo 'net.ipv4.tcp_congestion_control=bbr' >> /etc/sysctl.conf sysctl -p 查看是否开启成功：sysctl net.ipv4.tcp_available_congestion_control sysctl net.ipv4.tcp_congestion_control