net.core.somaxconn = 1024 net.core.netdev_max_backlog = 4096 net.core.rmem_max = 16777216 net.core.wmem_max = 16777216 net.ipv4.tcp_wmem = 4096 12582912 16777216 net.ipv4.tcp_rmem = 4096 12582912 16777216 net.ipv4.tcp_max_syn_backlog = 8192 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_retries2 = 9 net.ipv4.tcp_slow_start_after_idle = 0 net.netfilter.nf_conntrack_max = 524288 net.ipv4.ip_no_pmtu_disc = 0 net.ipv4.ip_forward_use_pmtu = 0 kernel.panic = 10 kernel.panic_on_oops = 1 vm.oom_dump_tasks = 0