| Server IP : 112.74.42.100 / Your IP : 216.73.216.142 Web Server : nginx/1.20.2 System : Linux iZwz96lx4pjqiy84w4hni7Z 5.10.134-17.3.al8.x86_64 #1 SMP Thu Oct 31 14:29:57 CST 2024 x86_64 User : www ( 1000) PHP Version : 8.0.26 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /etc/sysctl.d/ |
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vm.swappiness = 0 kernel.sysrq = 1 net.ipv4.neigh.default.gc_stale_time = 120 # see details in https://help.aliyun.com/knowledge_detail/39428.html net.ipv4.conf.all.rp_filter = 0 net.ipv4.conf.default.rp_filter = 0 net.ipv4.conf.default.arp_announce = 2 net.ipv4.conf.lo.arp_announce = 2 net.ipv4.conf.all.arp_announce = 2 # see details in https://help.aliyun.com/knowledge_detail/41334.html net.ipv4.tcp_max_tw_buckets = 5000 net.ipv4.tcp_syncookies = 1 # tcp_max_syn_backlog will only take effect when net.ipv4.tcp_syncookies == 0 # net.ipv4.tcp_max_syn_backlog = 65536 net.ipv4.tcp_synack_retries = 2 net.ipv4.tcp_slow_start_after_idle = 0