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

…e PHP processes to be launched only as needed on demand, and to be cleaned up after some period of inactivity.” Nginx support on Virtualmin is working well, and it is reported that the lead developer, Jamie Cameron, is working on a php-fpm implementation, which should increase performance and lessen memory requirements. Let’s hope this […]

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Trawire website

Portable Wifi Hotspot Rental Site

…g unoptimized WordPress installs. Trawire website I migrated the site to Amazon Web Services, where it now can handle traffic spikes and can be scaled and built out more easily, should the concept grow to additional markets. Working with my WordPress coding contacts in India, Trawire developed plugins to add features, and keep the software […]

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APC INFO Monitor

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

…e the following: mod_fcgid: process /home/username/public_html/scriptname.php(21272) exit(lifetime expired), terminated by calling exit(), return code: 0 … exit(server exited) … … exit(idle timeout) … if the cache is working well. If you see exit(communication error) then you have issues, probably cache full and fragmented. Fragmentation Explained Fragmentation is a measure of the non-available portion of apc.shm_size […]

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Varnish VCL and Config for WordPress with W3 Total Cache

I have been working on a Varnish front-end for Apache, to be used with WordPress sites. I described the architecture in Load Balancing Virtualmin WordPress Hosting Server with Varnish on AWS. I now have a configuration that seems to work for all WordPress features, including logged-out commenting. This configuration also works well with W3 Total […]

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