下面由centos教程欄目給大家介紹centos7怎么使用yum安裝lnmp環境，希望對需要的朋友有所幫助！

centos7怎么使用yum安裝lnmp環境

更新yum源
yum update

yum安裝nginx
安裝nginx最新源
yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
yum repolist enabled | grep “nginx*”
安裝nginx
yum -y install ?nginx
啟動nginx
| service nginx start |
設置nginx服務器開機自啟動
systemctl enable nginx.service
檢查開機自動是否設置成功
systemctl list-dependencies | grep nginx

使用yum安裝mysql5.7
安裝mysql源
yum -y localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
yum repolist enabled | grep “mysql.*-community.*”
安裝mysql
yum -y install mysql-community-server install mysql-community-devel
啟動mysql
service mysqld start
檢查mysql啟動是否正常
service mysqld status 或者 ps -ef | grep mysql
設置mysqld服務開機自啟動
systemctl enable ysqld.service
檢查mysqld開機自啟動是否設置成功
systemctl list-dependencies | grep mysqld
mysql5.7以后的爭強了安全機制, 所以使用yum安裝,啟動會系統會自動生成一個隨機的密碼,修改mysql密碼；查看mysql的隨機密碼
grep ‘temporary password’ /var/log/mysqld.log
使用查詢得到的隨機密碼在終端登錄
mysql -u root -p 更改密碼(mysql文檔規定,密碼必須包括大小寫字母數字加特殊符號>8位)
ALTER USER ‘root’@’localhost’ IDENTIFIED BY ‘Yourpassword’;
退出mysql客戶端,用剛才修改的密碼登錄確保密碼修改成功
exit;mysql -u root -p

安裝php7.1
安裝php源
rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
檢查源是否安裝成功
yum repolist enabled | grep “webtatic*”
安裝php擴展源
yum -y install php71w php71w-fpm
yum -y install php71w-mbstring php71w-common php71w-gd php71w-mcrypt
yum -y install php71w-mysql php71w-xml php71w-cli php71w-devel
yum -y install hp71w-pecl-memcached php71w-pecl-redis php71w-opcache

驗證php7.1.x和擴展是否安裝成功
php -v
驗證對應的擴展是否安裝成功
php -m

設置php-fpm并檢測php-fpm的運行狀態
啟動php-fpm：service php-fpm star
檢查啟動是否成功：service php-fpm status
設置開機自啟動：systemctl enable php-fpm.service
檢查開機自啟動是否設置成功
systemctl list-dependencies | grep php-fpm
ps -ef | grep php-fpm