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随着互联网技术的飞速发展，PHP作为一门流行的服务器端脚本语言，已经广泛应用于各种网站和应用开发中，为了确保网站和应用的高效稳定运行，合理配置服务器PHP环境显得尤为重要，本文将深入解析服务器PHP配置，从性能优化、安全加固等方面，为读者提供一些建议和技巧。
服务器PHP配置要点
1、优化PHP性能
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（1）开启OPcache：OPcache是PHP7及以上版本自带的优化工具，可以有效提高PHP代码的执行效率，在php.ini文件中，设置如下：
opcache.enable=1
opcache.enable_cli=1
opcache.revalidate_freq=60
opcache.max_accelerated_files=4000
opcache.interned_strings_buffer=8
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opcache.optimization_level=4
（2）调整内存分配：根据网站和应用的实际需求，合理调整PHP的内存分配，在php.ini文件中，设置如下：
memory_limit=256M
max_execution_time=60
max_input_time=60
post_max_size=20M
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upload_max_filesize=20M
（3）开启静态缓存：通过开启静态缓存，可以将静态资源（如CSS、JS、图片等）缓存到本地，减少服务器负载，可以使用Apache、Nginx等Web服务器配置静态缓存。
2、安全加固
（1）禁用危险函数：在php.ini文件中，设置如下：
disable_functions=file_include,exec,passthru,shell_exec,system,popen,proc_open,show_source,ini_alter,ini_get,ini_restore,ini_set,openlog,syslog,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopPED,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_get_last_pid,pcntl_get_last_signal,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_altsigwaitinfo,pcntl_sigwaitall,pcntl_sigtouid,pcntl_sigtoid,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,pcntl_sched_get_priority_max,pcntl_sched_get_priority_min,pcntl_sched_setscheduler,pcntl_get_last_error,pcntl_strerror,pcntl_getpriority,pcntl_setpriority,pcntl_getpid,pcntl_getppid,pcntl_getsid,pcntl_setrlimit,pcntl_getrlimit,pcntl_getpriority,pcntl_setpriority,pcntl_setsid,pcntl_getsid,pcntl_getpgid,pcntl_setsched,pcntl_getsched,
标签： #服务器php配置
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