net.ipv4.tcp_moderate_rcvbuf 是一个内核参数,用于控制 Linux 系统是否启用 TCP 接收缓冲区的自动调节功能。当启用时,内核会根据网络条件动态调整 TCP 连接的接收缓冲区大小。 2. net.ipv4.tcp_moderate_rcvbuf 的作用 提高网络性能:通过自动调节接收缓冲区大小,可以更好地适应不同的网络条件,从而提高网络传输性能...
参数net.ipv4.tcp_max_tw_buckets可以调整内核中管理 TIME_WAIT 状态的数量,当实例中处于 TIME_WAIT 及需要转换为 TIME_WAIT 状态连接数之和超过了net.ipv4.tcp_max_tw_buckets参数值时,message 日志中将报错time wait bucket table,同时内核关闭超出参数值的部分 TCP 连接。您需要根据实际情况适当调高net.ipv4.t...
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960net.ipv4.ip_no_pmtu_disc=0net.ipv4.route.flush=1net.ipv4.tcp_ecn=0net.ipv4.tcp_fack=1net.ipv4.tcp_mem=187000 187000 187000net.ipv4.tcp_moderate_rcvbuf=1net.ipv4.tcp...
tcp_cdg.c tcp_cong.c tcp_cubic.c tcp_dctcp.c tcp_diag.c tcp_fastopen.c tcp_highspeed.c tcp_htcp.c tcp_hybla.c tcp_illinois.c tcp_input.c tcp_ipv4.c tcp_lp.c tcp_metrics.c tcp_minisocks.c tcp_nv.c tcp_offload.c tcp_output.c tcp_rate.c tcp_recovery.c tcp_scalable.c...
net.ipv4.tcp_app_win = 31net.ipv4.tcp_adv_win_scale = 2net.ipv4.tcp_tw_reuse = 0net.ipv4.tcp_frto = 2net.ipv4.tcp_frto_response = 0net.ipv4.tcp_low_latency = 0net.ipv4.tcp_no_metrics_save = 0net.ipv4.tcp_moderate_rcvbuf = 1net.ipv4.tcp_tso_win_divisor = 3net.ipv4.tcp_...
tcp_moderate_rcvbuf - BOOLEAN If set, TCP performs receive buffer auto-tuning, attempting to automatically size the buffer (no greater than tcp_rmem[2]) to match the size required by the path for full throughput. Enabled by default.
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net.ipv4.tcp_app_win = 31net.ipv4.tcp_adv_win_scale = 2net.ipv4.tcp_tw_reuse = 0net.ipv4.tcp_frto = 2net.ipv4.tcp_frto_response = 0net.ipv4.tcp_low_latency = 0net.ipv4.tcp_no_metrics_save = 0net.ipv4.tcp_moderate_rcvbuf = 1net.ipv4.tcp_tso_win_divisor = 3net.ipv4.tcp_...
Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, C libraries...)
Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, C libraries...)