kernel.sysrq = 1 kernel.dmesg_restrict = 0 kernel.yama.ptrace_scope = 0 kernel.perf_event_paranoid = 0 net.core.netdev_max_backlog = 16384 net.core.somaxconn = 8192 net.ipv4.tcp_fastopen = 3 net.ipv4.tcp_max_syn_backlog = 8192 net.ipv4.tcp_max_tw_buckets = 2000000 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_fin_timeout = 10 net.ipv4.tcp_slow_start_after_idle = 0 net.ipv4.tcp_keepalive_time = 60 net.ipv4.tcp_keepalive_intvl = 10 net.ipv4.tcp_keepalive_probes = 6 net.ipv4.tcp_mtu_probing = 1 net.core.default_qdisc = cake net.ipv4.tcp_congestion_control = bbr vm.vfs_cache_pressure = 50