Search results for "for optimal performance we recommend adding the alternative php cache apc extension"

How to Configure APC Cache on Virtual Servers with PHP running under FCGId

By on November 8, 2010 in Wordpress

configuration: (you may also install memcached, and should install fileinfo for full use of W3 Total Cache) [memcached] ;memcached for distributed servers – e.g. mysql server on separate host ;extension=memcache.so [fileinfo] extension=fileinfo.so [APC] extension = apc.so apc.enabled = 1 apc.shm_segments = 1 apc.shm_size = 32M apc.optimization = 0 apc.num_files_hint = 512 apc.user_entries_hint = 1024 apc.ttl = 0 apc.user_ttl = 0 apc.gc_ttl = 600 … 165, 3, 10, 0 and 294.53

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WordPress with W3 Total Cache on Nginx with APC (Virtualmin)

By on March 12, 2012 in Web Server Performance Tuning, Wordpress

f Nginx uses php-fastcgi, each virtual domain will load its own php.ini file, so you can add the APC directives to that file (/home/domainname/etc/php5/php.ini) Add the following to php.ini (adjust to your requirements) [APC] extension = apc.so apc.enabled = 1 apc.shm_segments = 1 apc.shm_size = 32M apc.optimization = 0 apc.num_files_hint = 256 apc.user_entries_hint = 1024 apc.ttl = 0 apc.user_ttl = 0 apc.gc_ttl = 600 apc.cache_by_default = 1 apc… 88, 2, 2, 0 and 154.24

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APC Cache Considerations for Virtual Hosting Environments

By on August 22, 2011 in Wordpress

APC cache does not work well in a virtual hosting environment unless PHP is running as FCGID, and every individual virtual host has a unique PHP.ini and a unique fcgiwrapper. This is not the case with many virtual hosting environments because the memory and CPU requirements are too great. I suggest using Virtualmin for a shared hosting environment with APC cache, because it does allow to set php.ini and fcgiwrapper for every individual virtual h… 27, 2, 2, 0 and 51.83

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Tuning Apache and MySQL for Best Performance in a Shared Virtual Hosting Environment

By on August 22, 2011 in Wordpress

ng value for [mysqld] maxconnections. Begin with maxconnections set slightly higher than maxclients. Take Time to Get a Realistic Assessment of MySQL Performance If you have a PHP opcode and database caching strategy (such as APC) implemented on your web server and for your PHP script packages, you will be able to lower maxconnections, based on the information you receive from mysqltuner after 24-48 hours of steady traffic. For example, I have a … 24, 1, 3, 0 and 47.41

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Apache and MySql Performance Tuning for High Traffic Website

By on August 26, 2011 in Portfolio, Web Server Performance Tuning

the publisher after responding to a plea for assistance in a WordPress.org support forum. Though the site was running on a dedicated server with 8GB RAM, it was crashing frequently under load. The developer tried implementing APC Alternative PHP Cache and W3 Total Cache, but these measures turned out to be incompatible with some of the custom PHP code and the software architecture of the server. Haphazardly implementing randomly suggested “… 20, 1, 2, 0 and 39.59

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Résumé

By on October 24, 2008 in

gement systems Linux Apache MySQL PHP web server administration Postfix Dovecot Sendmail mail server administration DNS & Domain Name Registration LAMP performance tuning: Apache Prefork and Worker MPM, MySQL query cache, APC OpCode & User Cache Script and database-driven interactive technology using PHP, MySQL, Javascript, CSS video — delivered via DVD, CD, or web training media web-based online training systems print — manuals, post… 7, 0, 0, 0 and 10.8

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Web Hosting

By on April 11, 2012 in

Cache, and more Virtual Private Server Slice of a Dedicated server, with guaranteed RAM up to 4GB and a single CPU Locations in U.S., Canada, Netherlands, Germany High Traffic PHP hosting PHP, MySQL, Apache or NginX, APC Cache Dedicated Mail Server, Postini Spam filtering Appropriate for busy blogs, e-commerce, etc. Basic PHP hosting PHP, MySQL, NginX Small local business sites or blogs with a few users, using WordPress as Content … 7, 0, 0, 0 and 10.24

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Recursive chmod Tricks

By on July 5, 2011 in Wordpress

Recursively chmod only directories find . -type d -exec chmod 755 {} \; Similarly, recursively set the execute bit on every directory chmod -R a+X * The +X flag sets the execute bit on directories only Recursively chmod only files find . -type f -exec chmod 644 {} \; Recursively chmod only PHP files (with extension .php) find . -type f -name ’*.php‘ -exec chmod 644 {} \; … 4, 0, 1, 0 and 7.35

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Apache config for Worker MPM vs Prefork MPM

By on July 13, 2011 in Wordpress

Some installations of Apache will have been compiled to work with either Prefork or Worker MPM, but most by default are compiled only to work with Prefork. Changing to Worker MPM may allow your server to handle much higher traffic, more user sessions, with less RAM use. Your site or server will not scale well if it is running Prefork MPM. Worker is a bit more difficult to set up properly, and has some restrictions regarding functionality of PHP … 3, 0, 2, 0 and 6.97

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Load Balancing Virtualmin WordPress Hosting Server with Varnish on AWS

By on May 17, 2012 in Amazon Web Services, Consulting, Content Management Systems, Virtualmin, Wordpress

I am creating a true load balancer topography for a WordPress hosting server, if it needs to scale up beyond what the current system can handle. Scaling Levels The current system is the “admin” path shown in the diagram, with no CDN or Load Balancing. It will handle a lot of traffic, but it is somewhat vulnerable to failure and overload. A simple and inexpensive extension of this system is to add CloudFront CDN, the “beta users… 3, 0, 0, 0 and 5.51

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