Contact Menu

Search results for "could not connect to the database please make sure the database server username and password is correct opencart"

APC INFO Monitor

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

…rtual server’s /home/, add the following 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 ; [fileinfo] ;fileinfo is included in PHP 5.3=>… uncomment the following line if using

Continue Reading 54
Screen Shot 2012-09-07 at 11.09.50 AM

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

…logins. ConfigServer Firewall works well, and has modules for cPanel and Webmin. OSSEC is another reactive IPTables firewall with Apache login failure IP blacklisting. For Amazon EC2, a good practice is to create a discrete database server, and only allow access to it inside a VPC security group, or from specific IP addresses enabled in […]

Continue Reading 0

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

…ber of used connections is 6% of the configured maximum. You are using less than 10% of your configured max_connections. Lowering max_connections could help to avoid an over-allocation of memory See “MEMORY USAGE” section to make sure you are not over-allocating INNODB STATUS Current InnoDB index space = 0 bytes Current InnoDB data space = […]

Continue Reading 9

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

…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/username/public_html/apc/.*” apc.slam_defense = 0 apc.use_request_time = 1 apc.mmap_file_mask = /tmp/apc.XXXXXX apc.file_update_protection = 2 apc.enable_cli = 0… 14, 0, 0, 0 and 935.89

Continue Reading 18

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 […]

Continue Reading


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 […]

Continue Reading

Automated WordPress Installation Via Custom Virtualmin Script Installer

…lation with creation of new virtual server: Virtualmin > System Settings > Server Templates > Default Settings > Default Script Installers Custom WordPress If you want to have the script archive download from a protected web directory, that is also possible: ‘url’ => “”, ‘nocache’ => 1, ‘user’ => “username“, ‘pass’ => “password“… 10, 0, […]

Continue Reading 48 website

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

…lar sites that do not have a solid security and load balancing strategy are subject to crippling traffic from the Internet’s millions of malicious and compromised servers and personal computers. Reconfigured Apache web server, PHP and MySQL to better utilize the server’s horsepower. Cpanel’s efault Apache and MySQL configurations were limiting the number of concurrent […]

Continue Reading 4

Varnish VCL and Config for WordPress with W3 Total Cache

…s > 0) { set resp.http.X-Cache = “HIT”; } else { set resp.http.X-Cache = “MISS”; } # remove some headers added by varnish unset resp.http.Via; unset resp.http.X-Varnish; } # sub vcl_hash { hash_data( req.url ); # altering hash so subdomains are ignored. # don’t do this if you actually run different sites on different subdomains […]

Continue Reading 23