从零开始构建云平台监控(一)搭建LNMP

yum -y install gcc gcc-devel gcc-c++ gcc-c++-devel libaio-devel boost boost-devel autoconf* automake* zlib* libxml* ncurses-devel ncurses libgcrypt* libtool* cmake openssl openssl-devel bison bison-devel unzip numactl-devel

[mysql]
name = mysql
baseurl = https://mirrors.ustc.edu.cn/mysql-repo/yum/mysql-5.7-community/el/7/x86_64/
gpgcheck=0

yum install mysql-community-libs mysql-community-common  mysql-community-client mysql-community-devel mysql-community-server

alter user root@localhost identified by 'passw0rd';

yum -y install libmcrypt-devel mcrypt mhash gd-devel ncurses-devel libxml2-devel bzip2-devel libcurl-devel curl-devel libjpeg-devel libpng-devel freetype-devel net-snmp-devel openssl-devel

tar xvf libiconv-1.14.tar.gz
cd libiconv-1.14
./configure --prefix=/usr/local/libiconv1.14

vi libiconv-1.14/srclib/stdio.in.h
将698行的代码：_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");替换为：
#if defined(__GLIBC__) && !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16)
 _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
#endif

echo "/usr/local/lib64/" > /etc/ld.so.conf.d/lnmp.conf
echo "/usr/local/lib/" >> /etc/ld.so.conf.d/lnmp.conf

./configure --prefix=/usr/local/php7.1.7 --with-config-file-path=/usr/local/php7.1.7/etc --enable-mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv-dir=/usr/local/libiconv1.14 --with-pcre-regex --with-zlib --with-bz2 --enable-calendar --with-curl --enable-dba --with-libxml-dir --enable-ftp --with-gd --with-jpeg-dir --with-png-dir --with-zlib-dir --with-freetype-dir --enable-gd-native-ttf --with-mhash --enable-mbstring --with-mcrypt --enable-pcntl --enable-xml --disable-rpath --enable-shmop --enable-sockets --enable-zip --enable-bcmath --with-snmp --disable-ipv6 --with-gettext  --enable-fpm --with-fpm-user=www  --with-fpm-group=www --with-openssl

cp /lnmp/php-7.1.7/php.ini-production /usr/local/php7.1.7/etc/php.ini

sed -i 's#;date.timezone =#date.timezone = Asia/Shanghai#g' /usr/local/php7.1.7/etc/php.ini

sed -i 's#expose_php = On#expose_php = Off#g' /usr/local/php7.1.7/etc/php.ini

[root@localhost php-7.1.7]# cp /lnmp/php-7.1.7/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[root@localhost php-7.1.7]# chmod +x /etc/init.d/php-fpm

cp /usr/local/php7.1.7/etc/php-fpm.d/www.conf /usr/local/php7.1.7/etc/php-fpm.conf

useradd www -s /sbin/nologin

open_basedir = "/var/www/html/:/tmp"  
max_execution_time = 300  
max_input_time = 300  
post_max_size = 24M  
upload_max_filesize = 4M

[root@localhost lnmp]#./configure --prefix=/usr/local/nginx1.12.1 --user=www --group=www --with-http_stub_status_module --with-http_gzip_static_module --with-http_ssl_module

cp /usr/local/nginx1.12.1/conf/nginx.conf /usr/local/nginx1.12.1/conf/nginx.conf.bak

user  www www;
worker_processes  4;
error_log  logs/error.log  info;
pid        logs/nginx.pid;
events {
    worker_connections  65535;
    use epoll;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    tcp_nopush     on;
    keepalive_timeout  65;
    gzip  on;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  logs/access.log  main;
    server {
        listen       80;
        server_name  localhost;
        charset utf8;
        location / {
            root   /var/www/html;
            index index.php index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /var/www/html;
        }
        location ~ \.php$ {
            root           /var/www/html;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include        fastcgi_params;
        }
    }
}

#!/bin/bash
# chkconfig: - 85 15
PATH=/usr/local/nginx1.12.1
DESC="nginx daemon"
NAME=nginx
DAEMON=$PATH/sbin/$NAME
CONFIGFILE=$PATH/conf/$NAME.conf
PIDFILE=$PATH/logs/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
set -e
[ -x "$DAEMON" ] || exit 0
do_start() {
$DAEMON -c $CONFIGFILE || echo -n "nginx already running"
}
do_stop() {
$DAEMON -s stop || echo -n "nginx not running"
}
do_reload() {
$DAEMON -s reload || echo -n "nginx can't reload"
}
case "$1" in
start)
echo -n "Starting $DESC: $NAME"
do_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
do_stop
echo "."
;;
reload|graceful)
echo -n "Reloading $DESC configuration..."
do_reload
echo "."
;;
restart)
echo -n "Restarting $DESC: $NAME"
do_stop
do_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|reload|restart}" >&2
exit 3
;;
esac
exit 0

<?php  
phpinfo();
?>