[
    [
        "kernel.sysrq",
        "1"
    ],
    [
        "kernel.core_uses_pid",
        "1"
    ],
    [
        "kernel.shmmni",
        "4096"
    ],
    [
        "kernel.sem",
        "250 912000 100 8192"
    ],
    [
        "kernel.msgmnb",
        "65536"
    ],
    [
        "kernel.msgmax",
        "65536"
    ],
    [
        "kernel.msgmni",
        "2048"
    ],
    [
        "net.ipv4.tcp_syncookies",
        "1"
    ],
    [
        "net.ipv4.conf.default.accept_source_route",
        "0"
    ],
    [
        "net.ipv4.tcp_max_syn_backlog",
        "4096"
    ],
    [
        "net.ipv4.conf.all.arp_filter",
        "1"
    ],
    [
        "net.ipv4.ip_local_port_range",
        "12000 65500"
    ],
    [
        "net.core.netdev_max_backlog",
        "10000"
    ],
    [
        "net.core.rmem_max",
        "2097152"
    ],
    [
        "net.core.wmem_max",
        "2097152"
    ],
    [
        "vm.overcommit_memory",
        "2"
    ],
    [
        "vm.overcommit_ratio",
        "93"
    ],
    [
        "kernel.core_pipe_limit",
        "0"
    ]
]