linux高版本4.9以上内核 开启BBR
echo 'net.core.default_qdisc=fq' /etc/sysctl.d/10-bbr.conf
echo 'net.ipv4.tcp_congestion_control=bbr' /etc/sysctl.d/10-bbr.conf
sysctl -p
… echo 'net.core.default_qdisc=fq' /etc/sysctl.d/10-bbr.conf
echo 'net.ipv4.tcp_congestion_control=bbr' /etc/sysctl.d/10-bbr.conf
sysctl -p
…