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APC INFO Monitor

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

…php_memory_limit lines in httpd.conf’s virtual hosts section. restart apache do some performance testing and raise your server and thread limits to sane levels in httpd.conf If possible, you may wish to run Apache with Worker MPM instead of Prefork MPM. More information about Apache Worker MPM vs. Prefork MPM » Installation Suggestions and Modification of […]

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Automated WordPress Installation Via Custom Virtualmin Script Installer

…nt because the script requires proper id download example script (with all of the below already completed) edit to give a new name: script_wordpress_desc “Custom WordPress” replace ALL instances of script_wordpress with script_custompress (id to match filename) link to your zip: ‘url’ => “file://localhost/path/to/” (~line 150 after # script_wordpress_files) this must be retrievable via […]

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

…ner-perl (or for the script only) MySQL Tuning Primer: phpMyAdmin 3.5+: Status Monitor and Advisor are excellent tools, but require proper phpMyAdmin setup These scripts will analyze MySQL performance and make suggestions regarding your my.cnf configuration. mysqltuner is now deprecated, but it still widely used and is very simple. Tuning Primer is the […]

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

…FILENAME $document_root/index.php; include /etc/nginx/fastcgi_params; fastcgi_param SCRIPT_NAME /index.php; } location ~ \.php$ { try_files $uri @wordpress; fastcgi_index index.php; fastcgi_pass localhost:9000; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include /etc/nginx/fastcgi_params; } location ^~ /blogs.dir/ { internal; root /home/username/public_html/wordpress/wp-content; } Adding APC Support for a Virtual Domain… 8, 0, 0, 0 and 534.79

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Web Hosting

Decades of experience hosting websites, from small local sites with only a few html pages, to high-traffic sites with thousands of users and pages.  Website hosting, evolved 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 […]

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Varnish VCL and Config for WordPress with W3 Total Cache

….0.0.1 VARNISH_ADMIN_LISTEN_PORT=6082 # # # Shared secret file for admin interface VARNISH_SECRET_FILE=/etc/varnish/secret # # # The minimum number of worker threads to start VARNISH_MIN_THREADS=1 # # # The Maximum number of worker threads to start VARNISH_MAX_THREADS=1000 # # # Idle timeout for worker threads VARNISH_THREAD_TIMEOUT=120 # # # Cache file location if using file cache […]

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Apache and MySql Performance Tuning for High Traffic WordPress Website on Cpanel

…ery cache based on performance and load testing. Configured Amazon CloudFront Content Distribution Network, page cache, browser cache, and object cache with the WordPress plugin, W3 Total Cache. Due to the sheer number of ad scripts being served per page, there were inevitable JavaScript and PHP conflicts, but W3TC is very flexible and was able […]

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Chris Gilligan Web Developer, Information Architect, Web Server Administrator, Media Producer web • video • print I design and produce information and communication media for university, corporate, small business, manufacturing and non-profit clients: web sites Information architecture and design for open source content management systems Front-end UI design, HTML, PHP, LESS Linux Apache […]

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APC INFO Monitor

APC Cache Considerations for Virtual Hosting Environments

…ttempt to configure a single APC cache for the entire server. My web hosting server is for a small number of personal clients, so I adjust the APC settings for each individual account, depending on the number and type of PHP script packages running on the account. These accounts are all administered by myself, not […]

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Install phpMyAdmin with SSL on CentOS, Amazon Linux, RedHat (Apache or NginX)

…an log into PMA with your mysql root user credentials. https://yourhost.tld/phpmyadmin Create a mysql user, pma, with the password you added to the config file, with no default permissions, on localhost Give pma user all permissions on phpmyadmin database, on localhost Now you have a secure PMA which will work for all mysql users on […]

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