fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.core_uses_pid = 1
kernel.msgmnb = 65536
kernel.msgmax = 65536
kernel.sem = 250 32000 128 512
kernel.shmmni = 4096
#net.bridge.bridge-nf-call-ip6tables = 0
#net.bridge.bridge-nf-call-iptables = 0
#net.bridge.bridge-nf-call-arptables = 0
net.core.netdev_max_backlog = 262144
net.core.optmem_max = 81920
net.core.rmem_default = 256960
net.core.rmem_max = 513920
net.core.somaxconn = 65535
net.core.wmem_max = 513920
net.core.wmem_default = 256960
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.ip_forward = 0
net.ipv4.ip_local_port_range = 1024 65535
net.ipv4.neigh.default.gc_stale_time=120
net.ipv4.route.gc_timeout = 100
net.ipv4.tcp_fin_timeout = 30
net.ipv4.tcp_keepalive_intvl = 30
net.ipv4.tcp_keepalive_probes = 5
net.ipv4.tcp_keepalive_time = 1800
net.ipv4.tcp_max_syn_backlog = 262144
net.ipv4.tcp_max_tw_buckets = 20000
net.ipv4.tcp_max_orphans = 131072
net.ipv4.tcp_mem = 131072 262144 524288
net.ipv4.tcp_rmem = 8760 256960 4088000
net.ipv4.tcp_retries2 = 5
net.ipv4.tcp_sack = 0
net.ipv4.tcp_syn_retries = 1
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_window_scaling = 0
net.ipv4.tcp_wmem = 8760 256960 4088000
vm.max_map_count = 655350
kernel.shmmax = 16320875724
kernel.shmall = 3984588
kernel.sysrq = 0
vm.swappiness = 1
vm.overcommit_memory = 1