download redis library for php
https://pecl.php.net/get/redis-2.2.7.tgz
#tar zxvf redis-2.2.7.tgz
#cd redis-2.2.7
#/usr/local/php/bin/phpize
#./configure --with-php-config=/usr/local/php/bin/php-config
#make
#make install
#cd /usr/local/php/lib/
#ls
#pwd
#cd /usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/
#ls
#cd /usr/local/php/lib/
#ls
#vi php.ini
add this:
[PHP]
extension_dir=/usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/
extension=redis.so
#killall php-fpmrestart service php-fpm
#/usr/local/php/sbin/php-fpm
check phpinfor again
http://server-ip/phpinfo.php
find ctrl+f => redis
code phpinfo
<?php
phpinfo();
?>
phpinfo();
?>