CentOS 7\u5b89\u88ddBBR<\/p>\n
<\/p>\n
rpm –import https:\/\/www.elrepo.org\/RPM-GPG-KEY-elrepo.org
\nrpm -Uvh http:\/\/www.elrepo.org\/elrepo-release-7.0-2.el7.elrepo.noarch.rpm
\nyum –enablerepo=elrepo-kernel install kernel-ml -y
\nawk -F\\’ ‘$1==”menuentry ” {print i++ ” : ” $2}’ \/etc\/grub2.cfg<\/p>\n
grub2-set-default 0<\/p>\n
reboot<\/p>\n
vi \/etc\/sysctl.conf
\nnet.core.default_qdisc = fq
\nnet.ipv4.tcp_congestion_control = bbr<\/p>\n
sysctl -p<\/p>\n
lsmod | grep bbr<\/p>\n
reboot<\/p>\n","protected":false},"excerpt":{"rendered":"
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