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fs.suid_dumpable = 0
fs.aio-max-nr = 1048576
fs.protected_hardlinks = 1
fs.protected_symlinks = 1
kernel.core_uses_pid = 1
kernel.dmesg_restrict = 1
kernel.exec-shield = 2
kernel.kptr_restrict = 1
kernel.maps_protect = 1
kernel.msgmnb = 65535
kernel.msgmax = 65535
kernel.pid_max = 65535
kernel.randomize_va_space = 2
kernel.sched_autogroup_enabled = 1
kernel.sched_rt_runtime_us = 950000
kernel.shmmni = 8192
kernel.sysrq = 0
kernel.yama.ptrace_scope = 2
net.core.netdev_max_backlog = 2500
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.send_redirects = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.proxy_arp = 0
net.ipv4.conf.all.secure_redirects = 0
net.ipv4.conf.all.forwarding = 0
net.ipv4.conf.all.log_martians = 1
net.ipv4.conf.all.arp_ignore = 1
net.ipv4.conf.default.arp_ignore = 1
net.ipv4.conf.default.log_martians = 1
net.ipv4.conf.default.proxy_arp = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.send_redirects = 0
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.accept_redirects = 0
net.ipv4.conf.default.secure_redirects = 0
net.ipv4.conf.all.bootp_relay = 0
net.ipv4.icmp_echo_ignore_all = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv4.ipfrag_high_thresh = 512000
net.ipv4.ipfrag_low_thresh = 446464
net.ipv4.ip_no_pmtu_disc = 0
net.ipv4.ip_forward = 0
net.ipv4.route.flush = 1
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_sack = 1
net.ipv4.tcp_fack = 0
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_moderate_rcvbuf = 1
net.ipv4.tcp_mtu_probing = 1
net.ipv4.tcp_no_metrics_save = 1
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_rfc1337 = 1
net.ipv4.tcp_congestion_control = htcp
net.ipv4.tcp_fin_timeout = 15
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_syn_retries = 2
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_retries2 = 5
net.ipv4.tcp_retries1 = 3
net.ipv4.tcp_keepalive_time = 300
net.ipv4.tcp_keepalive_intvl = 15
net.ipv4.tcp_max_syn_backlog = 4096
net.ipv4.tcp_max_tw_buckets = 1440000
net.ipv4.tcp_orphan_retries = 1
net.ipv4.tcp_max_orphans = 8192
net.ipv4.tcp_slow_start_after_idle = 0
net.ipv4.tcp_keepalive_probes = 3
net.ipv4.tcp_reordering = 15
net.ipv6.route.flush = 1
net.ipv6.conf.default.accept_redirects = 0
net.ipv6.conf.all.accept_redirects = 0
net.ipv6.conf.all.accept_source_route = 0
net.ipv6.conf.all.use_tempaddr = 2
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.autoconf = 0
net.ipv6.conf.all.accept_ra = 0
net.ipv6.conf.default.use_tempaddr = 2
net.ipv6.conf.default.forwarding = 0
net.ipv6.conf.default.accept_source_route = 0
net.ipv6.conf.default.autoconf = 0
net.ipv6.conf.default.accept_ra = 0
net.ipv6.conf.eth0.autoconf = 0
net.ipv6.conf.eth0.accept_ra = 0
vm.mmap_min_addr = 65536
vm.oom_kill_allocating_task = 1
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