[HowTo] Install PHP OPCache APC/APCu Memcached and Redis on VestaCP CentOS

[xorro]

Lets get Started :
First install Remi repo :
CentOS 7

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wget http://rpms.remirepo.net/enterprise/remi-release-7.rpm
rpm -Uvh remi-release-7.rpm

CentOS 6

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wget http://rpms.remirepo.net/enterprise/remi-release-6.rpm
rpm -Uvh remi-release-6.rpm

To install Zend Opcache :

OPcache improves PHP performance by storing precompiled script bytecode in shared memory, thereby removing the need for PHP to load and parse scripts on each request.

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yum install php-opcache

After installation you need to restart Apache/php-fpm :

if you’re using Apache (mod_php) :

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service httpd restart

If you’re using PHP-FPM :

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service php-fpm restart

To install APC/APCu :

APC is a free, open, and robust framework for caching and optimizing PHP intermediate code.

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yum install php-pecl-apcu

After installation you need to restart Apache/php-fpm :

if you’re using Apache (mod_php) :

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service httpd restart

If you’re using PHP-FPM :

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service php-fpm restart

To install Memcached :

Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.

For PHP 5.xx

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yum install memcached memcached-devel php-pecl-memcache

For PHP 7.xx

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yum install memcached memcached-devel php-pecl-memcached

Start memcached Service :

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service memcached start

Start the memcached on boot :
Centos 6 :

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chkconfig memcached on

Centos 7 :

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systemctl enable memcached

After installation you need to restart Apache/php-fpm :

if you’re using Apache (mod_php) :

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service httpd restart

If you’re using PHP-FPM :

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service php-fpm restart

To install Redis :

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs and geospatial indexes with radius queries.

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yum install redis php-pecl-redis

Start Redis Service :

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service redis start

Start the Redis on boot :
Centos 6 :

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chkconfig redis on

Centos 7 :

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systemctl enable redis

After installation you need to restart Apache/php-fpm :

if you’re using Apache (mod_php) :

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service httpd restart

If you’re using PHP-FPM :

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service php-fpm restart