主 题：【调优】软路由调优了一下，美西终于也能跑满了
发 布 者：亦心
标签分类： 日常
时 间：2026-08-17 14:01:24
内容预览：cp /etc/sysctl.conf /etc/sysctl.conf.bk_$(date +%Y%m%d_%H%M%S)cat %26gt%3b /etc/sysctl.conf %26lt%3b%26lt%3b'EOF'kernel.pid_max = 65535kernel.panic = 1kernel.sysrq = 1kernel.core_pattern = core_%ekernel.printk = 3 4 1 3vm.swappiness = 10vm.dirty_ratio = 10vm.dirty_background_ratio = 5vm.panic_on_oom = 1vm.overcommit_memory = 1vm.min_free_kbytes = 126914net.core.netdev_max_backlog = 2877net.core.rmem_max = 15532032net.core.wmem_max = 15532032net.core.rmem_default = 87380net.core.wmem_default = 65536net.core.somaxconn = 1438net.core.optmem_max = 65536net.ipv4.tcp_fastopen = 3net.ipv4.tcp_timestamps = 1net.ipv4.tcp_tw_reuse = 1net.ipv4.tcp_fin_timeout = 10net.ipv4.tcp_slow_start_after_idle = 0net.ipv4.tcp_max_tw_buckets = 32768net.ipv4.tcp_sack = 1net.ipv4.tcp_fack = 0net.ipv4.tcp_rmem = 8192 87380 15532032net.ip
直达链接： https://www.nodeseek.com/post-878590-1
发 布 者：亦心
标签分类： 日常
时 间：2026-08-17 14:01:24
内容预览：cp /etc/sysctl.conf /etc/sysctl.conf.bk_$(date +%Y%m%d_%H%M%S)cat %26gt%3b /etc/sysctl.conf %26lt%3b%26lt%3b'EOF'kernel.pid_max = 65535kernel.panic = 1kernel.sysrq = 1kernel.core_pattern = core_%ekernel.printk = 3 4 1 3vm.swappiness = 10vm.dirty_ratio = 10vm.dirty_background_ratio = 5vm.panic_on_oom = 1vm.overcommit_memory = 1vm.min_free_kbytes = 126914net.core.netdev_max_backlog = 2877net.core.rmem_max = 15532032net.core.wmem_max = 15532032net.core.rmem_default = 87380net.core.wmem_default = 65536net.core.somaxconn = 1438net.core.optmem_max = 65536net.ipv4.tcp_fastopen = 3net.ipv4.tcp_timestamps = 1net.ipv4.tcp_tw_reuse = 1net.ipv4.tcp_fin_timeout = 10net.ipv4.tcp_slow_start_after_idle = 0net.ipv4.tcp_max_tw_buckets = 32768net.ipv4.tcp_sack = 1net.ipv4.tcp_fack = 0net.ipv4.tcp_rmem = 8192 87380 15532032net.ip
直达链接： https://www.nodeseek.com/post-878590-1
