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搜索到 2 篇与 内核优化 的结果
2022-03-27

ubuntu内核优化

ubuntu内核优化
net.ipv4.ip_forward = 0 net.ipv4.conf.default.rp_filter = 1 net.ipv4.conf.default.accept_source_route = 0 kernel.sysrq = 0 kernel.core_uses_pid = 1 net.ipv4.tcp_syncookies = 1 kernel.msgmnb = 65536 kernel.msgmax = 65536 kernel.shmmax = 68719476736 kernel.shmall = 4294967296 net.ipv4.tcp_max_tw_buckets = 10000 net.ipv4.tcp_sack = 1 net.ipv4.tcp_window_scaling = 1 net.ipv4.tcp_rmem = 4096 87380 4194304 net.ipv4.tcp_wmem = 4096 16384 4194304 net.core.wmem_default = 8388608 net.core.rmem_default ...
2022-03-27
819 阅读
2022年03月27日
819 阅读
0 评论
2022-03-27

centos内核优化

centos内核优化
ulimit -SHn 65535echo "* soft nproc 65535" >> /etc/security/limits.confecho "* hard nproc 65535" >> /etc/security/limits.confcat>>/etc/sysctl.conf << EOFnet.ipv4.tcp_fin_timeout = 2net.ipv4.tcp_tw_reuse = 1net.ipv4.tcp_tw_recycle = 1net.ipv4.tcp_syncookies = 1net.ipv4.tcp_keepalive_time = 600net.ipv4.ip_local_port_range = 4000 65000net.ipv4.tcp_max_syn_backlog = 16384net.ipv4.tcp_max_tw_buckets = 36000net.ipv4.route.gc_timeout = 100net.ipv4.tcp_syn_retries = 1net....
2022-03-27
777 阅读
2022年03月27日
777 阅读
0 评论