由于公司要求需要最新版的ZABBIX2.4.4需要最新版的系統(tǒng)CENTOS7和新版的LNMP環(huán)境，所以本人摸索著使用新版的環(huán)境搭建了LNMP系統(tǒng)，環(huán)境版本如下：
首先做一些準(zhǔn)備工作，先把centos7的防火墻更換成iptables，可以參見(jiàn)如下鏈接
centos7防火墻設(shè)置iptables
修改成iptables之后就可以清空iptables里面的過(guò)濾規(guī)則了，然后再關(guān)閉selinux服務(wù)。記得不要忘了先安裝gcc gcc-c++ wget net-tools等功能哦。
首先安裝mariadb
應(yīng)為數(shù)據(jù)庫(kù)編譯需要很長(zhǎng)時(shí)間，所以我這里下載的是已經(jīng)編譯好了的二進(jìn)制包，下載版本為 mariadb-10.0.13-linux-glibc_214-x86_64.tar.gz
1、下載二進(jìn)制包到/usr/local/src 目錄下：
2、將壓縮包解壓到/usr/local 目錄下：
[code][root@centos74 src]# tar zvxf mariadb-10.0.13-linux-glibc_214-x86_64.tar.gz -C /usr/local/
3、創(chuàng)建mariadb 數(shù)據(jù)初始化目錄/data/mysql:
4、添加系統(tǒng)用戶mysql,禁止登陸系統(tǒng)，同時(shí)，將mariadb 數(shù)據(jù)初始化目錄所屬主和組都修改為mysql:
5、重命名解壓出來(lái)的mariadb 目錄：
6、進(jìn)入重命名后的目錄，初始化mariadb:
[root@centos74 src]# cd /usr/local/mysql/[root@centos74 mysql]# ./scripts/mysql_install_db --datadir=/data/mysql --user=mysqlInstalling MariaDB/MySQL system tables in '/data/mysql' ...140906 2:03:19 [Note] InnoDB: Using mutexes to ref count buffer pool pages140906 2:03:19 [Note] InnoDB: The InnoDB memory heap is disabled140906 2:03:19 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins140906 2:03:19 [Note] InnoDB: Compressed tables use zlib 1.2.3140906 2:03:19 [Note] InnoDB: Using Linux native AIO140906 2:03:19 [Note] InnoDB: Using CPU crc32 instructions140906 2:03:19 [Note] InnoDB: Initializing buffer pool, size = 128.0M........................................................................The latest information about MariaDB is available at http://mariadb.org/.You can find additional information about the MySQL part at:http://dev.mysql.comSupport MariaDB development by buying support/new features fromSkySQL Ab. You can contact us about this at sales@skysql.com.Alternatively consider joining our community based development effort:http://mariadb.com/kb/en/contributing-to-the-mariadb-project/
報(bào)錯(cuò)：WARNING: The host 'test4' could not be looked up with resolveip.
解決辦法：vim /etc/hosts 在最后一行添加192.168.1.242 test4
報(bào)錯(cuò)：./bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory
解決辦法：yum -y install libaio-devel libaio
7、復(fù)制配置文件到/etc目錄覆蓋之前的my.cnf:
8、復(fù)制mysql 啟動(dòng)腳本文件到/etc/init.d 目錄下并重命名為mysqld:
同時(shí)修改啟動(dòng)腳本的權(quán)限為755：
9、編輯啟動(dòng)腳本，定義datadir 路徑：
定義數(shù)據(jù)存放路徑：
datadir=/data/mysql
10、將mariadb自帶命令放入$PATH
[root@localhost ~]# PATH=$PATH:/etc/init.d/#當(dāng)前有效，重啟shell就失效[root@localhost ~]# echo "export PATH=$PATH:/etc/init.d/" >>/etc/profile[root@localhost ~]# echo "export PATH=$PATH:/usr/local/mysql/bin/" >>/etc/profile[root@localhost ~]# source !$
11、啟動(dòng)mariadb:
[root@centos74 mysql]# /etc/init.d/mysqld start
Starting MySQL. SUCCESS!
第二步，開(kāi)始安裝php
這里要先聲明一下，針對(duì)Nginx的php安裝和針對(duì)apache的php安裝是有區(qū)別的，因?yàn)镹ginx中的php是以fastcgi的方式結(jié)合nginx的，可以理解為nginx代理了php的fastcgi，而apache是把php作為自己的模塊來(lái)調(diào)用的。同樣的，php官方下載地址: http://www.php.net/downloads.php
下載php
[rot@localhost src]# cd /usr/local/src[root@localhost src]# wget http://am1.php.net/distributions/php-5.5.23.tar.gz
解壓php
[root@localhost src]# tar zxf php-5.5.23.tar.gz
創(chuàng)建相關(guān)賬戶
[root@localhost src]# useradd -s /sbin/nologin php-fpm
配置編譯參數(shù)
錯(cuò)誤：configure: error: xml2-config not found. Please check your libxml2 installation.
解決辦法：yum -y install libxml2-devel
錯(cuò)誤：configure: error: Please reinstall the libcurl distribution -easy.h should be in <curl-dir>/include/curl/
解決辦法：yum -y install libcurl-devel
錯(cuò)誤：configure: error: jpeglib.h not found.
解決辦法：yum -y install libjpeg-turbo-devel
錯(cuò)誤：configure: error: png.h not found.
解決辦法：yum -y install libpng-devel
錯(cuò)誤：configure: error: freetype-config not found.
解決辦法：configure: error: mcrypt.h not found. Please reinstall libmcrypt.
錯(cuò)誤：configure: error: mcrypt.h not found. Please reinstall libmcrypt.
解決辦法：yum -y install libmcrypt-devel
安裝php
[root@localhost php-5.3.27]# make && make install
以上每一個(gè)步驟，如果沒(méi)有完全執(zhí)行正確，那么下一步是無(wú)法進(jìn)行的，使用 echo $? 看結(jié)果是否為 “0” , 如果不是，就是沒(méi)有執(zhí)行正確。
修改配置文件
cp php.ini-production /usr/local/php/etc/php.inivim /usr/local/php/etc/php-fpm.conf
把如下內(nèi)容寫入該文件:
[global]pid = /usr/local/php/var/run/php-fpm.piderror_log = /usr/local/php/var/log/php-fpm.log[www]listen = /tmp/php-fcgi.sockuser = php-fpmgroup = php-fpmlisten.owner = nobodylisten.group = nobodypm = dynamicpm.max_children = 50pm.start_servers = 20pm.min_spare_servers = 5pm.max_spare_servers = 35pm.max_requests = 500rlimit_files = 1024
保存配置文件后，檢驗(yàn)配置是否正確的方法為:
/usr/local/php/sbin/php-fpm -t
如果出現(xiàn)諸如 “test is successful” 字樣，說(shuō)明配置沒(méi)有問(wèn)題。
啟動(dòng)php-fpm
cp /usr/local/src/php-5.5.23/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpmchmod 755 /etc/init.d/php-fpmservice php-fpm start
如果想讓它開(kāi)機(jī)啟動(dòng)，執(zhí)行:
chkconfig php-fpm on
檢測(cè)是否啟動(dòng):
ps aux |grep php-fpm
看看是不是有很多個(gè)進(jìn)程（大概20多個(gè)）。
安裝nginx
下載nginx
cd /usr/local/src/wget http://nginx.org/download/nginx-1.7.12.tar.gz
解壓nginx
tar zxvf nginx-1.7.12.tar.gz
配置編譯參數(shù)
cd nginx-1.7.12./configure /--prefix=/usr/local/nginx /--with-http_realip_module /--with-http_sub_module /--with-http_gzip_static_module /--with-http_stub_status_module /--with-pcre
報(bào)錯(cuò)：./configure: error: the HTTP rewrite module requires the PCRE library.
解決辦法：yum -y install pcre-devel
報(bào)錯(cuò)：./configure: error: the HTTP gzip module requires the zlib library.
解決辦法：yum install -y zlib-devel
編譯nginx
make
安裝nginx
make install
編寫nginx啟動(dòng)腳本，并加入系統(tǒng)服務(wù)
vim /etc/init.d/nginx
寫入如下內(nèi)容:
#!/bin/bash# chkconfig: - 30 21# description: http service.# Source Function Library. /etc/init.d/functions# Nginx SettingsNGINX_SBIN="/usr/local/nginx/sbin/nginx"NGINX_CONF="/usr/local/nginx/conf/nginx.conf"NGINX_PID="/usr/local/nginx/logs/nginx.pid"RETVAL=0prog="Nginx"start() { echo -n $"Starting $prog: " mkdir -p /dev/shm/nginx_temp daemon $NGINX_SBIN -c $NGINX_CONF RETVAL=$? echo return $RETVAL}stop() { echo -n $"Stopping $prog: " killproc -p $NGINX_PID $NGINX_SBIN -TERM rm -rf /dev/shm/nginx_temp RETVAL=$? echo return $RETVAL}reload(){ echo -n $"Reloading $prog: " killproc -p $NGINX_PID $NGINX_SBIN -HUP RETVAL=$? echo return $RETVAL}restart(){ stop start}configtest(){ $NGINX_SBIN -c $NGINX_CONF -t return 0}case "$1" in start) start ;; stop) stop ;; reload) reload ;; restart) restart ;; configtest) configtest ;; *) echo $"Usage: $0 {start|stop|reload|restart|configtest}" RETVAL=1esacexit $RETVAL保存后，更改權(quán)限:
chmod 755 /etc/init.d/nginxchkconfig --add nginx
如果想開(kāi)機(jī)啟動(dòng)，請(qǐng)執(zhí)行:
chkconfig nginx on
更改nginx配置
首先把原來(lái)的配置文件清空:
> /usr/local/nginx/conf/nginx.conf
“>” 這個(gè)符號(hào)為重定向的意思，單獨(dú)用它，可以把一個(gè)文本文檔快速清空。
vim /usr/local/nginx/conf/nginx.conf
寫入如下內(nèi)容:
user nobody nobody;worker_processes 2;error_log /usr/local/nginx/logs/nginx_error.log crit;pid /usr/local/nginx/logs/nginx.pid;worker_rlimit_nofile 51200;events{ use epoll; worker_connections 6000;}http{ include mime.types; default_type application/octet-stream; server_names_hash_bucket_size 3526; server_names_hash_max_size 4096; log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]' '$host "$request_uri" $status' '"$http_referer" "$http_user_agent"'; sendfile on; tcp_nopush on; keepalive_timeout 30; client_header_timeout 3m; client_body_timeout 3m; send_timeout 3m; connection_pool_size 256; client_header_buffer_size 1k; large_client_header_buffers 8 4k; request_pool_size 4k; output_buffers 4 32k; postpone_output 1460; client_max_body_size 10m; client_body_buffer_size 256k; client_body_temp_path /usr/local/nginx/client_body_temp; proxy_temp_path /usr/local/nginx/proxy_temp; fastcgi_temp_path /usr/local/nginx/fastcgi_temp; fastcgi_intercept_errors on; tcp_nodelay on; gzip on; gzip_min_length 1k; gzip_buffers 4 8k; gzip_comp_level 5; gzip_http_version 1.1; gzip_types text/plain application/x-javascript text/css text/htm application/xml;server{ listen 80; server_name localhost; index index.html index.htm index.php; root /usr/local/nginx/html; location ~ /.php$ { include fastcgi_params; fastcgi_pass unix:/tmp/php-fcgi.sock; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; }}}保存配置后，先檢驗(yàn)一下配置文件是否有錯(cuò)誤存在:
/usr/local/nginx/sbin/nginx -t
如果顯示內(nèi)容如下，則配置正確，否則需要根據(jù)錯(cuò)誤提示修改配置文件:
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
啟動(dòng)nginx:
service nginx start
如果不能啟動(dòng)，請(qǐng)查看 “/usr/local/nginx/logs/error.log” 文件，檢查nginx是否啟動(dòng):
ps aux |grep nginx
看是否有進(jìn)程。
測(cè)試是否解析php文件
創(chuàng)建測(cè)試文件:
vim /usr/local/nginx/html/2.php
內(nèi)容如下:
<?php echo phpinfo();?>
測(cè)試:
[root@localhost nginx]# curl localhost/2.php
或者使用瀏覽器打開(kāi)http://YourServerIPAddress/2.php
重要：如果解析不了，檢查日志發(fā)現(xiàn)連接不到php，我的php版本為5.5.23，比較新的版本，需要在php/etc/php-fpm.conf文件中添加
listen.owner = nobodylisten.group = nobody
這兩行，再重啟一下服務(wù)就能使用php了
原因是/tmp/php-fcgi.sock這個(gè)文件沒(méi)有讀權(quán)限
至此，最新版的LNMP環(huán)境源碼編譯安裝完成了
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