Search results for "apache is running a threaded mpm php module is not compiled to be threadsafe you need to recompile php"

APC INFO Monitor

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

By on November 8, 2010 in Virtualmin, Web Server Performance Tuning, Wordpress

cgi-bin> allow from all </Directory> SuexecUserGroup “#987″ “#756″ Options ExecCGI FollowSymLinks Includes IncludesNOEXEC -Indexes MultiViews SymLinksIfOwnerMatch RemoveHandler .php RemoveHandler .php5 IPCCommTimeout 12 </VirtualHost> You must “babysit” the configuration: use the APC monitor (apc.php) to see how many files are being cached, and how much memory (apc.shm_size) is needed to avoid fragmentation, which will… 4, 0, 0, 0 and 6012.68

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Apache config for Worker MPM vs Prefork MPM

By on July 13, 2011 in Consulting, Web Server Performance Tuning, 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… 1, 0, 0, 0 and 3693.78

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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

…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 = 12M 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 = 0 apc.filters = “-/home/username/public_html/scripts-not-to-cache/.*,-/home/… 4, 0, 0, 0 and 3251.37

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

By on August 22, 2011 in Consulting, Web Server Performance Tuning

…in-time-recovery.html WORKER THREADS Current thread_cache_size = 8 Current threads_cached = 7 Current threads_per_sec = 0 Historic threads_per_sec = 0 Your thread_cache_size is fine MAX CONNECTIONS Current max_connections = 151 Current threads_connected = 1 Historic max_used_connections = 10 The number of used connections is 6% of the configured maximum. You are using less than 10% of your configured max_connections. Lowering max_connections co… 1, 0, 0, 0 and 1625.7

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

By on September 24, 2012 in Amazon Web Services, Consulting, Virtualmin

y SSL Alias /phpMyAdmin /usr/share/phpMyAdmin Alias /phpmyadmin /usr/share/phpMyAdmin <Directory /usr/share/phpMyAdmin/> <IfModule mod_authz_core.c> # Apache 2.4 <RequireAny> Require ip 127.0.0.1 Require ip ::1 </RequireAny> </IfModule> <IfModule !mod_authz_core.c> # Apache 2.2 Order Deny,Allow # comment out Allow from All and add your own static IPs here f… 1, 0, 0, 0 and 1577.87

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APC INFO Monitor

APC Cache Considerations for Virtual Hosting Environments

By on August 22, 2011 in Consulting, Virtualmin, Web Server Performance Tuning, Wordpress

…APC per virtual server. However with 200+ virtual hosts all running PHP script packages, as is the case with a commodity shared hosting server, this will use a lot of memory, and you will need somewhere in the neighborhood of 10-30GB apc.shm_size if you attempt 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… 1, 0, 0, 0 and 1398.57

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SoccerNews.com website

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

By on August 26, 2011 in Web Server Performance Tuning

referrals provide the revenue stream. SoccerNews.com website I was contacted by 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 softwar… 1, 0, 0, 0 and 1243.18

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WordPress Fail2Ban RegEx for RedHat, CentOS, Amazon Linux

By on April 27, 2013 in Amazon Web Services, Consulting, Content Management Systems, Cpanel, PHP, Virtualmin, Wordpress

VacantServer WordPress sites are getting hammered with bad logins and probes. We’ve implemented a plugin to log failed login attempts to syslog, and a Fail2Ban filter for the same. If you run these on RedHat, you’ll need some additional configuration info… here it is: WordPress login failure regex (error_log):

Apache nohome regex (error_log):

[...]

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Résumé

By on October 24, 2008 in

Chris Gilligan Information Architect, Web Server Administrator, Media Producer web • video • print chris@chrisgilligan.net chrisgilligan.com 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 Linux Apache MySQL PHP web server administration Postfix Dovecot Sendmail [...]

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Joomla Content Management

By on October 23, 2008 in

If you’ve read anything at all about Content Management Systems (CMS), you’ll probably know that CMS are the most effective way to keep your site relevant to your audience. You also know at least three other things: Keeping your site relevant and up-to-date can be time consuming CMS can be complicated Portals can be expensive [...]

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