yum provides */bin/setup
yum install setuptool
yum install ntsysv system-config-firewall-tui system-config-network-tui
nginx proxy增加后端服务器获取hostname
nginx proxy反向代理增加后端服务器获取hostname，servername
server
{
listen 80;
server_name *.iamle.com;
location / {
proxy_pass http://10.96.1.104/;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
#这句就是给后端增加hostname 获取。
proxy_set_header Host $host;
}
}
nginx https配置笔记
server{
listen 80;
server_name www.iamle.com;
return 301 https://www.iamle.com$request_uri;
}
server {
listen 443 ssl http2;
ssl on;
ssl_certificate /usr/local/nginx/conf/ssl/www.iamle.com.crt;
ssl_certificate_key /usr/local/nginx/conf/ssl/www.iamle.com.key;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
ssl_session_tickets off;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS';
ssl_prefer_server_ciphers on;
# HSTS (ngx_http_headers_module is required) (15768000 seconds = 6 months)
add_header Stricu-Transport-Security "max-age=63072000; includeSubdomains; preload";
# OCSP Stapling ---
# fetch OCSP records from URL in ssl_certificate and cache them
ssl_stapling on;
ssl_stapling_verify on;
add_header X-Frame-Options DENY;
add_header X-Content-Type-Options nosniff;
add_header X-Xss-Protection "1; mode=block";
server_name www.iamle.com;
# ....
}
Nginx+PHP 安装ionCube 笔记
http://www.ioncube.com/loaders.php
uname -a 查看linux服务器是32 还是64位的。
下载对应的版本，我这里是vps cnetos5.8 32
wget -c http://downloads2.ioncube.com/loader_downloads/ioncube_loaders_lin_x86.tar.gz
tar zxvf ioncube_loaders_lin_x86.tar.gz
Site error: the file /home/wwwroot/whmcs/index.php requires the ionCube PHP Loader ioncube_loader_lin_5.3.so to be installed by the website operator. If you are the website operator please use the ionCube Loader Wizard to assist with installation.
根据提示 选用对应版本的文件。
mv ioncube /usr/local/php/lib/php/extensions/
编辑php.ini
加入
;ionCube
[ionCube Loader]
zend_extension=/usr/local/php/lib/php/extensions/ioncube/ioncube_loader_lin_5.3.so
重启 php
Memcached 安装笔记
libevent-2.0.20-stable.tar.gz (http://monkey.org/~provos/libevent/) memcache-2.2.3.tgz (http://pecl.php.net/package/memcache) memcached-1.4.15.tar.gz (http://www.danga.com/memcached/) wget https://github.com/downloads/libevent/libevent/libevent-2.0.20-stable.tar.gz tar zxvf libevent-2.0.20-stable.tar.gz cd libevent-2.0.20-stable ./configure --prefix=/usr make && make install ls -al /usr/lib | grep libevent cd .. wget http://memcached.googlecode.com/files/memcached-1.4.15.tar.gz tar zxvf memcached-1.4.15.tar.gz cd memcached-1.4.15 ./configure --with-libevent=/usr make && make install /usr/local/bin/memcached -d -m 128 -u root -l 127.0.0.1 -p 11211 -c 128 -P /tmp/memcached.pid
-d选项是启动一个守护进程，
-m是分配给Memcache使用的内存数量，单位是MB，我这里是128MB，按照你服务器的可提供内存数来设定,
-u是运行Memcache的用户，我这里是root，
-l是监听的服务器IP地址，如果有多个地址的话，我这里指定了服务器的IP地址127.0.0.1，
-p是设置Memcache监听的端口，我这里设置了11211，最好是1024以上的端口，
-c选项是最大运行的并发连接数，默认是1024，我这里设置了128，按照你服务器的负载量来设定，
-P是设置保存Memcache的pid文件，我这里是保存在 /tmp/memcached.pid
thinkphp使用 utf-8版 UTFWry.dat 获得ip归属地
//获取ip地址归属地开始
import('ORG.Net.IpLocation'); // 导入IpLocation类
$Ip = new IpLocation('UTFWry.dat'); // 实例化类 参数表示IP地址库文件
$ipaddr = $order[0]['ip'];
$iparea = $Ip->getlocation($ipaddr); // 获取某个IP地址所在的位置
$this->assign('iparea', $iparea);
echo $iparea['ip'];
echo $iparea['country'];
echo $iparea['area'];
//获取ip地址归属地结束
thinkphp使用 utf-8版 UTFWry.dat 2012-10-25日更新@纯正IP数据库。utf-8版 UTFWry.dat下载
–2012年12月21日更新–
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