with, as their caching systems are built to use APC and other opcode caches. Apparently, Gallery3 now also supports opcode caching. More advice: turn on apc.stat (documentation says, not for production servers, but W3 needs stat to monitor file status) turn off apc.optimization (experimental and unstable, may cache user session info, fubaring items which should not be cached, such as admin pages and logged-in site pages) turn off apc.include_on… 147, 2, 8, 0 and 274.83
WordPress with W3 Total Cache on Nginx with APC (Virtualmin)
in your public_html root by W3TC, and add them after the location {…} directives described above. You can do this either by copying the directives and pasting into /etc/nginx/nginx.conf, or (better) by using an include statement: [...] location ^~ /blogs.dir/ { internal; root /home/username/public_html/wordpress/wp-content; } include /home/username/public_html/nginx.conf; [...] However, remember you will need to restart NginX web server af… 73, 1, 1, 0 and 129.07
APC Cache Considerations for Virtual Hosting Environments
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… 24, 1, 3, 0 and 49.63
Apache and MySql Performance Tuning for High Traffic Website
…se, resulting in an “own goal” that brought down the server. I did an assessment of the software, hardware and traffic load and found that there were many improvements to be made. Among the changes: Implemented a Stateful Packet Inspection firewall and Login Failure Daemon to block malicious IP addresses, malware servers, bad bots, content scrapers, etc. Many of the problems leading to site crashes were due to constant bad bot traffi… 8, 0, 1, 0 and 12.86
Web Hosting
…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 … 5, 0, 0, 0 and 7.1
Tuning Apache and MySQL for Best Performance in a Shared Virtual Hosting Environment
Web hosting has changed dramatically in the last few years. The majority of accounts are now running PHP scripts and MySQL, whereas in the past most accounts were only serving static HTML files. This presents challenges in security as well as performance tuning. It is impossible to predict whether a certain configuration will work properly for a given server, unless the hardware, software, accounts, network and traffic are identical to a previou… 4, 0, 1, 0 and 6.77
Résumé
ode & 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, posters, job station training materials classroom — audiovisual presentations, slideshows, motivational music, sound reinforcement corporate communications meeting planning and support audiovisual presentations — board meetings, analy… 4, 0, 0, 0 and 5.77
Recursive chmod Tricks
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 {} \; … 3, 0, 1, 0 and 4.99
Apache config for Worker MPM vs Prefork MPM
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 … 2, 0, 1, 0 and 3.66
Punk Rock Music Community
…nsferring the site from a WAMP development server to the live LAMP server configuring an active firewall to block the baddies installing monitoring and administration tools tuning Apache and MySQL for high traffic integrating APC PHP Cache to speed up web pages and provide better concurrency Loud Fast Rules. … 2, 0, 0, 0 and 3.1
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How to Configure APC Cache on Virtual Servers with PHP running under FCGId November 8, 2010 -
WordPress with W3 Total Cache on Nginx with APC (Virtualmin) March 12, 2012 -
Organic Farm Website with Slideshows and Content Management November 13, 2009 -
Remote publishing to WordPress from Facebook via RSS July 25, 2011 -
Load Balancing Virtualmin WordPress Hosting Server with Varnish on AWS May 17, 2012
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Load Balancing Virtualmin WordPress Hosting Server with Varnish on AWS May 17, 2012 -
Automated WordPress Installation Via Custom Virtualmin Script Installer May 17, 2012 -
Professional Social Network May 3, 2012 -
Punk Rock Music Community April 10, 2012 -
WordPress with W3 Total Cache on Nginx with APC (Virtualmin) March 12, 2012
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Chris Gilligan: I was having some issues with cacheable content no...
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Chris Gilligan: NVM the comment about slowness. I did some researc...
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Chris Gilligan: I have a test version of this topography setup and...
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Jones: Add me to the list of people that have been lookin...
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Chris Gilligan: Yes, autoupdate works. Virtualmin does run nginx a...
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