什麼是LAMP？
LAMP是Linux，Apache，MySQL和PHP的縮寫。 它是一堆應用程式的堆疊，它們在Web伺服器上一起工作以託管網站。 話雖如此，每個程式都有不同的目的：
在LAMP中， Linux 用作處理計算機上所有命令的伺服器作業系統。 在本文中，將使用CentOS 7發行版。
- Apache 是一種Web伺服器軟體，可管理HTTP請求以傳遞您的網站內容。
- MySQL 是關聯式資料庫管理系統（RDBMS），其功能是在伺服器上維護使用者資料。
- PHP 是用於伺服器端通訊的指令碼語言。
版本資訊：
在示例步驟中使用了以下版本的軟體。操作時，請您以實際軟體版本為準。
- CentOS7：7.5.1804(最小化安裝)
- Apache：2.4.6
- MySQL：5.7.31
- PHP：7.0.33
環境準備。
- 檢視系統版本。
[root@localhost ~]# cat /etc/redhat-release CentOS Linux release 7.5.1804 (Core)
- 關閉防火牆及SELinux。
[root@wencheng ~]# systemctl status firewalld ● firewalld.service - firewalld - dynamic firewall daemon Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor preset: enabled) Active: inactive (dead) since Tue 2021-04-27 11:53:37 CST; 2s ago Docs: man:firewalld(1) Process: 5265 ExecStart=/usr/sbin/firewalld --nofork --nopid $FIREWALLD_ARGS (code=exited, status=0/SUCCESS) Main PID: 5265 (code=exited, status=0/SUCCESS)
注：引數是inactive，則防火牆為關閉狀態；引數是active，則防火牆為開啟狀態。
[root@wencheng ~]# systemctl disable firewalld //永久關閉防火牆 Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service. Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service. [root@wencheng ~]# systemctl is-enabled firewalld //確認永久關閉成功 disabled [root@wencheng ~]# sed -i.bak '7s#enforcing#disabled#' /etc/selinux/config //永久關閉SELinux [root@wencheng ~]# cat /etc/selinux/config # This file controls the state of SELinux on the system. # SELINUX= can take one of these three values: # enforcing - SELinux security policy is enforced. # permissive - SELinux prints warnings instead of enforcing. # disabled - No SELinux policy is loaded. SELINUX=disabled # SELINUXTYPE= can take one of three two values: # targeted - Targeted processes are protected, # minimum - Modification of targeted policy. Only selected processes are protected. # mls - Multi Level Security protection. SELINUXTYPE=targeted [root@wencheng ~]# setenforce 0 //臨時關閉SELinux [root@wencheng ~]# getenforce Permissive
- 更新所有更新包，但不更新核心。
[root@wencheng ~]# yum --exclude=kernel* --exclude=centos-release* update -y
第一部分：YUM安裝
步驟一：YUM安裝Apache
[root@wencheng ~]# yum -y install httpd httpd-manual mod_ssl mod_perl mod_auth_mysql //安裝Apache服務及擴充套件包 [root@wencheng ~]# httpd -v //檢視版本資訊 Server version: Apache/2.4.6 (CentOS) Server built: Nov 16 2020 16:18:20 [root@wencheng ~]# systemctl start httpd //啟動Apache伺服器 [root@wencheng ~]# systemctl enable httpd //設定Apache開機自啟動 Created symlink from /etc/systemd/system/multi-user.target.wants/httpd.service to /usr/lib/systemd/system/httpd.service.
檢視安裝結果。
- 在本地機器瀏覽器地址中，輸入http://IP (搭建Apacha服務機器的IP)，若返回頁面如下圖，即Apache服務啟動成功。
步驟二：YUM安裝並配置MySQL
[root@wencheng ~]# rpm -Uvh http://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm //更新YUM源 [root@wencheng ~]# yum -y install mysql-community-server //安裝MySQL [root@wencheng ~]# mysql -V //檢視MySQL版本 mysql Ver 14.14 Distrib 5.7.34, for Linux (x86_64) using EditLine wrapper [root@wencheng ~]# systemctl start mysqld //啟動MySQL [root@wencheng ~]# systemctl enable mysqld //設定開機自啟動 [root@wencheng ~]# systemctl daemon-reload [root@wencheng ~]# grep password /var/log/mysqld.log //檢視MySQL初始密碼 2021-04-27T06:24:20.509347Z 1 [Note] A temporary password is generated for root@localhost: 8kfepaL?l,#x [root@wencheng ~]# mysql_secure_installation //配置MySQL的安全性 Securing the MySQL server deployment. Enter password for user root: //輸入上一步獲取的root使用者初始密碼(8kfepaL?l,#x) The existing password for the user account root has expired. Please set a new password. New password: //輸入新密碼，長度為8至30個字元，必須同時包含大小寫英文字母、數字和特殊符號Re-enter new password: Re-enter new password: //再次輸入新密碼 The 'validate_password' plugin is installed on the server. The subsequent steps will run with the existing configuration of the plugin. Using existing password for root. Estimated strength of the password: 100 Change the password for root ? ((Press y|Y for Yes, any other key for No) : y New password: //輸入新密碼，長度為8至30個字元，必須同時包含大小寫英文字母、數字和特殊符號 Re-enter new password: //再次輸入新密碼 Estimated strength of the password: 100 Do you wish to continue with the password provided?(Press y|Y for Yes, any other key for No) : y //是否繼續使用所提供的密碼，輸入Y By default, a MySQL installation has an anonymous user, allowing anyone to log into MySQL without having to have a user account created for them. This is intended only for testing, and to make the installation go a bit smoother. You should remove them before moving into a production environment. Remove anonymous users? (Press y|Y for Yes, any other key for No) : y //是否刪除匿名使用者，輸入Y Success. Normally, root should only be allowed to connect from 'localhost'. This ensures that someone cannot guess at the root password from the network. Disallow root login remotely? (Press y|Y for Yes, any other key for No) : y //禁止root遠端登入，輸入Y Success. By default, MySQL comes with a database named 'test' that anyone can access. This is also intended only for testing, and should be removed before moving into a production environment. Remove test database and access to it? (Press y|Y for Yes, any other key for No) : y //是否刪除test庫和對它的訪問許可權，輸入Y - Dropping test database... Success. - Removing privileges on test database... Success. Reloading the privilege tables will ensure that all changes made so far will take effect immediately. Reload privilege tables now? (Press y|Y for Yes, any other key for No) : y //是否重新載入授權表，輸入Y Success. All done
步驟三：YUM安裝PHP
[root@wencheng ~]# yum install -y https://repo.ius.io/ius-release-el7.rpm https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm //新增epel源
[root@wencheng ~]# rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm //更新YUM源
[root@wencheng ~]# yum -y install php70w-devel php70w.x86_64 php70w-cli.x86_64 php70w-common.x86_64 php70w-gd.x86_64 php70w-ldap.x86_64 php70w-mbstring.x86_64 \
php70w-mcrypt.x86_64 php70w-pdo.x86_64 php70w-mysqlnd php70w-fpm php70w-opcache php70w-pecl-redis php70w-pecl-mongodb //安裝PHP
[root@wencheng ~]# php -v //檢視PHP版本
PHP 7.0.33 (cli) (built: Dec 6 2018 22:30:44) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
with Zend OPcache v7.0.33, Copyright (c) 1999-2017, by Zend Technologies
[root@wencheng ~]# echo "<?php phpinfo(); ?>" > /var/www/html/phpinfo.php //在Apache網站根目錄建立測試檔案
[root@wencheng ~]# systemctl restart httpd //重啟Apache伺服器
檢視安裝結果。
- 在本地機器的瀏覽器地址中，輸入http//IP/phpinfo.php ，若返回頁面如下，即PHP安裝成功。
第二部分：編譯安裝
環境準備
[root@wencheng ~]# rpm -qa | grep httpd //檢視是否已經安裝了相關rpm包 [root@wencheng ~]# rpm -qa | grep mysql [root@wencheng ~]# rpm -qa | grep php [root@wencheng ~]# ls apr-1.6.2.tar.bz2 apr-util-1.6.0.tar.bz2 httpd-2.4.6.tar.bz2 mysql-5.7.31.tar.gz php-7.0.33.tar.gz [root@wencheng ~]# yum -y install gcc gcc-c++ make pcre pcre-devel expat-devel perl bzip2 //安裝依賴包 [root@wencheng ~]# mkdir -pv /usr/local/app
步驟一：編譯安裝Apache
解壓並編譯安裝。
[root@wencheng ~]# tar xf apr-1.6.2.tar.bz2 -C /usr/local/src/ [root@wencheng ~]# tar xf apr-util-1.6.0.tar.bz2 -C /usr/local/src/ [root@wencheng ~]# tar xf httpd-2.4.6.tar.bz2 -C /usr/local/src/ [root@wencheng ~]# ls /usr/local/src/ apr-1.6.2 apr-util-1.6.0 httpd-2.4.6 [root@wencheng ~]# cd /usr/local/src/apr-1.6.2 [root@wencheng apr-1.6.2]# ./configure --prefix=/usr/local/app/apr [root@wencheng apr-1.6.2]# make -j 4 && make install //make -j 4 表示開4核同時進行編譯： cat /proc/cpuinfo| grep "processor"| wc -l [root@wencheng ~]# cd /usr/local/src/apr-util-1.6.0 [root@wencheng apr-util-1.6.0]# ./configure --prefix=/usr/local/app/apr-util --with-apr=/usr/local/app/apr [root@wencheng apr-util-1.6.0]# make -j 4 && make install [root@wencheng ~]# cd /usr/local/src/httpd-2.4.6 [root@wencheng httpd-2.4.6]# ./configure --prefix=/usr/local/app/apache --sysconfdir=/etc/apache \ --with-apr=/usr/local/app/apr --with-apr-util=/usr/local/app/apr-util --with-z --with-pcre \ --with-mpm=event --enable-so --enable-rewrite --enable-mpms-shared=all [root@wencheng httpd-2.4.6]# make -j 4 && make install 說明： --prefix=/usr/local/app/apache 指定httpd服務程式的安裝路徑 --sysconfdir=/etc/apache 指定httpd服務程式配置檔案路徑 --with-apr=/usr/local/app/apr 指明apr路徑 --with-apr-util=/usr/local/app/apr-util 指明apr-util路徑 --with-z 支援資料壓縮 --with-pcre 相容正規表示式 --with-mpm=event 指定流模型為event --enable-so 啟用動態載入模組支援，使httpd具備進一步擴充套件功能的能力 --enable-rewrite 啟用網頁地址重寫功能，用於網站優化、防盜鏈及目錄遷移維護 --enable-mpms-shared=all 全部的工作模型
啟動apache服務。
啟動apache服務方法一：
[root@wencheng ~]# vim /etc/systemd/system/httpd.service //將以下程式碼寫在httpd.service檔案中並存放在etc/systemd/system/目錄下
Description=Start httpd
[Service]
Type=simple
EnvironmentFile=/etc/apache/httpd.conf
ExecStart=/usr/local/app/apache/bin/httpd -k start -DFOREGROUND
ExecReload=/usr/local/app/apache/bin/httpd -k graceful
ExecStop=/bin/kill -WINCH ${MAINPID}
[Install]
WantedBy=multi-user.target
[root@wencheng ~]# systemctl daemon-reload //重新載入
[root@wencheng ~]# systemctl start httpd //啟動apache服務
啟動apache服務方法二：
[root@wencheng ~]# echo "MANPATH /usr/local/app/apache/man" >> /etc/man_db.conf //設定man路徑
[root@wencheng ~]# echo 'PATH=/usr/local/app/apache/bin:$PATH' > /etc/profile.d/apache.sh //設定PATH環境變數
[root@wencheng ~]# source /etc/profile.d/apache.sh
[root@wencheng ~]# ln -s /usr/include /usr/local/app/apache/include //輸出標頭檔案
[root@wencheng apache]# echo 'PidFile "/var/run/httpd.pid"' >> /etc/apache/httpd.conf
[root@wencheng ~]# apachectl start //啟動apache服務
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using fe80::20c:29ff:feb2:9730. Set the 'ServerName' directive globally to suppress this message
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[root@wencheng ~]# ps -ef | grep httpd //檢視程式
root 46451 1 0 17:43 ? 00:00:00 /usr/local/app/apache/bin/httpd -k start
daemon 46452 46451 0 17:43 ? 00:00:00 /usr/local/app/apache/bin/httpd -k start
daemon 46453 46451 0 17:43 ? 00:00:00 /usr/local/app/apache/bin/httpd -k start
daemon 46454 46451 0 17:43 ? 00:00:00 /usr/local/app/apache/bin/httpd -k start
root 46537 1560 0 17:43 pts/0 00:00:00 grep --color=auto httpd
[root@wencheng ~]# ss -nutl //檢視80埠
Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port
udp UNCONN 0 0 127.0.0.1:323 *:*
udp UNCONN 0 0 ::1:323 :::*
tcp LISTEN 0 128 *:22 *:*
tcp LISTEN 0 100 127.0.0.1:25 *:*
tcp LISTEN 0 128 :::80 :::*
tcp LISTEN 0 128 :::8081 :::*
tcp LISTEN 0 128 :::22 :::*
tcp LISTEN 0 100 ::1:25 :::*
[root@wencheng ~]# cat /usr/local/app/apache/htdocs/index.html
<html><body><h1>It works!</h1></body></html>
[root@wencheng ~]# curl 127.0.0.1 //測試curl返回
<html><body><h1>It works!</h1></body></html>
[root@wencheng ~]# useradd -r -s /sbin/nologin apache
[root@wencheng ~]# chown -R apache:apache /usr/local/app/apache
[root@wencheng ~]# ls -ld /usr/local/app/apache/
drwxr-xr-x. 13 apache apache 152 Apr 28 14:49 /usr/local/app/apache/
配置引數說明(可選)
[root@wencheng ~]# vim /etc/apache/httpd.conf
#服務的路徑
ServerRoot "/usr/local/app/apache"
#監聽埠
Listen 80
Listen 8081
#管理員的郵件（若服務出現了問題，會給管理員發郵件,前提是伺服器能發出郵件）
ServerAdmin you@example.com
#作為httpd執行的使用者/組
User apache
Group apache
#域名資訊
ServerName 127.0.0.1:80
ServerName 127.0.0.1:8081
#apache釋出的目錄
DocumentRoot "/usr/local/app/apache/htdocs"
<IfModule dir_module>
#預設訪問檔案
DirectoryIndex index.html
</IfModule>
#錯誤日誌
ErrorLog "logs/error_log"
#警告級別：info debug error warn
LogLevel warn
#啟用 rewrite 引擎
RewriteEngine on
RewriteCond %{HTTP_HOST} ^www.example.com:8888 [NC]
RewriteRule ^/(.*)$ http://www.baidu.com/$1 [L]
LoadModule rewrite_module modules/mod_rewrite.so
#引用多域名的配置
#NameVirtualHost *:8081
Include conf/extra/httpd-vhosts.conf
#匯入mpm詳細配置
Include conf/extra/httpd-mpm.conf
[root@wencheng ~]# vim /etc/apache/extra/httpd-vhosts.conf
#虛擬主機1監聽埠號80
#NameVirtualHost *:80
<VirtualHost *:80>
ServerAdmin webmaster@dummy-host.example.com
#虛擬主機2的釋出目錄
DocumentRoot "/usr/local/app/apache/htdocs/host1"
ServerName dummy-host.example.com
ServerAlias www.dummy-host.example.com
ErrorLog "logs/dummy-host1.example.com-error_log"
CustomLog "logs/dummy-host1.example.com-access_log" common
</VirtualHost>
#虛擬主機1監聽埠號8081
#NameVirtualHost *:8081
<VirtualHost *:8081>
ServerAdmin webmaster@dummy-host2.example.com
#虛擬主機2的釋出目錄
DocumentRoot "/usr/local/app/apache/htdocs/host2"
ServerName dummy-host2.example.com
ErrorLog "logs/dummy-host2.example.com-error_log"
CustomLog "logs/dummy-host2.example.com-access_log" common
</VirtualHost>
mpm的引數設定可能不對，可自行百度進行相應設定
[root@wencheng apache]# vim extra/httpd-mpm.conf
#prefork MPM
<IfModule mpm_prefork_module>
#啟動的工作程式數 企業中一般配置8/10/16 不會太(預設初始化生成數量)
StartServers 8
#最多同時xx程式，一般與MaxClients相對應或者大於MaxClients
MinSpareServers 10000
#最小空閒程式
MaxSpareServers 25
#最大空閒程式
MaxRequestWorkers 75
#最大支援多少個客戶端訪問(最大工作程式，每秒處理數量)
MaxClients 1000
#每個程式處理的最大請求數（當達到設定的數量後該執行緒會被kil掉,0代表永生）
MaxConnectionsPerChild 10000
</IfModule>
#worker
<IfModule mpm_worker_module>
StartServers 8
# MaxClients 4000
MinSpareThreads 25
MaxSpareThreads 75
#每個程式有多少執行緒數
ThreadsPerChild 25
MaxRequestWorkers 400
MaxConnectionsPerChild 10000
#</IfModule>
步驟二：編譯安裝MySQL
解壓並編譯安裝(注：記憶體>8G)。
[root@wencheng ~]# wget http://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.bz2 [root@wencheng ~]# tar xf boost_1_59_0.tar.gz -C /usr/local/app/mysql/boost [root@wencheng ~]# tar xf mysql-5.7.31.tar.gz -C /usr/local/src/ [root@wencheng ~]# cd /usr/local/src/mysql-5.7.31 [root@wencheng mysql-5.7.31]# yum install -y cmake openssl-devel bison* [root@wencheng mysql-5.7.31]# cmake . \ > -DCMAKE_INSTALL_PREFIX=/usr/local/app/mysql \ > -DMYSQL_DATADIR=/usr/local/app/mysql/data \ > -DSYSCONFDIR=/etc \ > -DDEFAULT_CHARSET=utf8mb4 \ > -DENABLED_LOCAL_INFILE=1 \ > -DWITH_BOOST=/usr/local/app/mysql/boost \ > -DEXTRA_CHARSETS=all 說明： -DCMAKE_INSTALL_PREFIX：mysql安裝目錄 -DMYSQL_DATADIR：資料存放目錄 -DSYSCONFDIR：my.cnf配置檔案目錄 -DEFAULT_CHARSET：資料庫預設字元編碼 -DENABLED_LOCAL_INFILE：允許從本檔案匯入資料 -DWITH_BOOST=/usr/local/app/mysql/boost: boost原始碼路徑 -DEXTRA_CHARSETS：安裝所有字符集
注：更多預編譯配置引數請參考mysql官方文件說明：https://dev.mysql.com/doc/refman/5.7/en/source-configuration-options.html#cmake-general-options
# 若每次編譯出錯了，需根據下面操作，然後再重新編譯安裝。 [root@wencheng mysql-5.7.31]# find / -iname CMakeCache.txt [root@wencheng mysql-5.7.31]# make clean [root@wencheng mysql-5.7.31]# rm -f CMakeCache.txt
至此編譯完成。
[root@wencheng mysql-5.7.31]# make -j 4 && make install
記憶體不足導致，安裝時報錯。
臨時新增4G交換分割槽，編譯完成後刪除。
[root@wencheng mysql-5.7.31]# free -m
total used free shared buff/cache available
Mem: 1982 63 1769 0 149 1753
Swap: 2047 51 1996
[root@wencheng mysql-5.7.31]# dd if=/dev/zero of=/swapfile bs=1k count=4096000
4096000+0 records in
4096000+0 records out
4194304000 bytes (4.2 GB) copied, 26.196 s, 160 MB/s
[root@wencheng mysql-5.7.31]# mkswap /swapfile
Setting up swapspace version 1, size = 4095996 KiB
no label, UUID=ae18f018-86b3-4ef8-ada0-f54f64efc980
[root@wencheng mysql-5.7.31]# swapon /swapfile
[root@wencheng mysql-5.7.31]# free -m
total used free shared buff/cache available
Mem: 1982 65 65 1 1851 1716
Swap: 6047 50 5997
# 刪除/swapfile操作
[root@wencheng mysql-5.7.31]# swapoff /swapfile
[root@wencheng mysql-5.7.31]# rm -rf /swapfile
配置MySQL。
[root@wencheng app]# useradd -r -s /sbin/nologin mysql [root@wencheng app]# chown -R mysql:mysql /usr/local/app/mysql [root@wencheng mysql]# ls -ld /usr/local/app/mysql drwxr-xr-x 11 mysql mysql 179 Apr 30 12:23 /usr/local/app/mysql [root@wencheng mysql]# mkdir -p /usr/local/app/mysql/data
新增配置檔案
[root@wencheng mysql]# vim /etc/my.cnf
[client] port = 3306 default-character-set = utf8 socket = /usr/local/app/mysql/mysql.sock [mysql] port = 3306 default-character-set = utf8 socket = /usr/local/app/mysql/mysql.sock [mysqld] user = mysql basedir = /usr/local/app/mysql datadir = /usr/local/app/mysql/data port = 3306 pid-file = /usr/local/app/mysql/mysql.pid socket = /usr/local/app/mysql/mysql.sock server-id = 1 character_set_server=utf8
初始化Mysql
[root@wencheng mysql]# ./bin/mysqld --initialize-insecure --user=mysql --basedir=/usr/local/app/mysql --datadir=/usr/local/app/mysql/data
設定環境變數
[root@wencheng mysql]# echo 'PATH=/usr/local/app/mysql/bin:/usr/local/app/mysql/lib:$PATH' >> /etc/profile.d/mysqld.sh [root@wencheng mysql]# source /etc/profile.d/mysqld.sh
生成Mysql服務啟動指令碼
# 生成啟動指令碼 [root@wencheng mysql]# cp support-files/mysql.server /etc/init.d/mysqld # 啟動服務和設定開機自啟 [root@wencheng mysql]# /etc/init.d/mysqld start Starting MySQL..Logging to '/usr/local/app/mysql/data/wencheng.err'. ................................................................................................... SUCCESS! [root@wencheng mysql]# service mysqld status SUCCESS! MySQL running (80286) [root@wencheng mysql]# chkconfig --add mysqld [root@wencheng mysql]# chkconfig mysqld on [root@wencheng mysql]# ss -tnl | grep 3306 //檢視mysql 3306埠是否存在 LISTEN 0 80 :::3306 :::*
登入Mysql資料庫
[root@wencheng mysql]# mysql -uroot -p Enter password: //空密碼，回車即可 Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 2 Server version: 5.7.31 Source distribution Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> # 檢視Mysql版本 mysql> select version(); +-----------+ | version() | +-----------+ | 5.7.31 | +-----------+ 1 row in set (0.00 sec)
步驟三：編譯安裝PHP
[root@wencheng ~]# tar -xf php-7.0.33.tar.gz -C /usr/local/src [root@wencheng ~]# cd /usr/local/src/php-7.0.33/ [root@wencheng php-7.0.33]# yum install -y libxml2-devel libcurl-devel libjpeg-turbo-devel libpng-devel [root@wencheng php-7.0.33]# ./configure --prefix=/usr/local/app/php --enable-ftp --enable-zip --enable-fpm \ --with-pdo-mysql --with-jpeg-dir --with-png-dir --with-gd --with-curl --enable-mbstring --enable-bcmath --enable-sockets 引數說明： --prefix=/usr/local/app/php php安裝的根目錄 --enable-ftp 開啟ftp --enable-zip 開啟對zip的支援 --enable-fpm 開啟fpm --with-pdo-mysql php依賴mysql庫 --with-jpeg-dir 指定jpeg安裝目錄yum安裝過後不用再次指定會自動找到 --with-png-dir 指定png安裝目錄yum安裝過後不用再次指定會自動找到 --with-gd gd庫 --with-curl 允許curl擴充套件 --enable-mbstring 開啟多位元組字串函式 --enable-bcmath 開啟圖片大小調整,用到zabbix監控的時候用到了這個模組 --enable-sockets 開啟套節字
至此編譯安裝完成。
配置PHP
[root@wencheng ~]# cp /usr/local/src/php-7.0.33/php.ini-production /etc/php7/php.ini [root@wencheng ~]# vim /etc/php7/php.ini //修改時區 date.timezone = PRC # 新增 php-fpm 管理相關的配置檔案到系統配置目錄 /etc/init.d [root@wencheng php-7.0.33]# pwd /usr/local/src/php-7.0.33 [root@wencheng php-7.0.33]# cp sapi/fpm/init.d.php-fpm /etc/init.d/php7.0-fpm # 新增 php-fpm 配置檔案 [root@wencheng etc]# pwd /usr/local/app/php/etc [root@wencheng etc]# cp php-fpm.conf.default php-fpm.conf # 新增 www.conf 配置檔案 [root@wencheng php-fpm.d]# pwd /usr/local/app/php/etc/php-fpm.d [root@wencheng php-fpm.d]# cp www.conf.default www.conf # 建立軟連線 [root@wencheng ~]# ln -s /usr/local/app/php/bin/php /usr/local/bin/php [root@wencheng ~]# ln -s /usr/local/app/php/sbin/php-fpm /usr/local/bin/php-fpm [root@wencheng ~]# ls -l /usr/local/bin/ total 0 lrwxrwxrwx 1 root root 26 May 8 11:41 php -> /usr/local/app/php/bin/php lrwxrwxrwx 1 root root 31 May 8 11:41 php-fpm -> /usr/local/app/php/sbin/php-fpm # 測試PHP的配置檔案是否無誤 [root@wencheng ~]# php-fpm -t [08-May-2021 11:56:55] NOTICE: configuration file /usr/local/app/php/etc/php-fpm.conf test is successful # 檢視php版本 [root@wencheng ~]# php -v PHP 7.0.33 (cli) (built: May 8 2021 11:10:06) ( NTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies # 設定php開機啟動 [root@wencheng ~]# chmod +x /etc/init.d//php7.0-fpm [root@wencheng ~]# chkconfig --add php7.0-fpm [root@wencheng ~]# chkconfig php7.0-fpm on [root@wencheng ~]# systemctl start php-fpm [root@wencheng ~]# ps -ef | grep php root 49126 1 0 12:02 ? 00:00:00 php-fpm: master process (/usr/local/app/php/etc/php-fpm.conf) nobody 49127 49126 0 12:02 ? 00:00:00 php-fpm: pool www nobody 49128 49126 0 12:02 ? 00:00:00 php-fpm: pool www root 49155 76797 0 12:02 pts/1 00:00:00 grep --color=auto php [root@wencheng ~]# ss -ntl | grep 9000 LISTEN 0 128 127.0.0.1:9000 *:*
搭配其他網站。
例一：安裝phpMyAdmin：4.0.10.20
[root@wencheng ~]# mkdir -p /var/www/html/phpmyadmin //建立資料存放目錄 [root@wencheng ~]# yum install -y wget unzip [root@wencheng ~]# wget https://files.phpmyadmin.net/phpMyAdmin/4.0.10.20/phpMyAdmin-4.0.10.20-all-languages.zip [root@wencheng ~]# ls -l phpMyAdmin-4.0.10.20-all-languages.zip -rw-r--r--. 1 root root 7457007 Mar 29 2017 phpMyAdmin-4.0.10.20-all-languages.zip [root@wencheng ~]# unzip phpMyAdmin-4.0.10.20-all-languages.zip //解壓 [root@wencheng ~]# mv phpMyAdmin-4.0.10.20-all-languages/* /var/www/html/phpmyadmin //移動至phpMyAdmin資料存放目錄
檢視安裝結果。
- 在本地機器瀏覽器位址列，輸入hppt://IP/phpmyadmin ，若返回頁面如下，即phpMyAdmin安裝成功。
- 輸入MySQL的使用者名稱和密碼。
- 若返回如下頁面，即MySQL連線成功。
