…1 apc.shm_size = 12M apc.optimization = apc.num_files_hint = 512 apc.user_entries_hint = 1024 apc.ttl = apc.user_ttl = apc.gc_ttl = 600 apc.cache_by_default = apc.filters = “-/home/username/public_html/apc/apc\.php$” apc.slam_defense = apc.use_request_time = 1 apc.mmap_file_mask… (Search hits: 108 in body, 1 in title, 0 in categories, 5 in tags, 0 in other taxonomies, 0 in comments. Score: 4860.52)
…apc.optimization = apc.num_files_hint = 256 apc.user_entries_hint = 1024 apc.ttl = apc.user_ttl = apc.gc_ttl = 600 apc.cache_by_default = apc.filters = “-/home/username/public_html/scripts-not-to-cache/.*,-/home/username/public_html/apc/.*” apc.slam_defense = apc.use_request_time = 1 apc.mmap_file_mask = /tmp/apc.XXXXXX apc.file_update_protection =… (Search hits: 63 in body, 1 in title, 0 in categories, 1 in tags, 0 in other taxonomies, 0 in comments. Score: 2809.5)
…256k; fastcgi_temp_file_write_size 256k; fastcgi_intercept_errors on; } location ~* ^/phpMyAdmin/(.+\.(jpg|jpeg|gif|css|png|js|ico|html|xml|txt))$ { root /usr/share/; } } location /phpmyadmin { rewrite ^/* /phpMyAdmin last; } Edit /etc/phpMyAdmin/config.inc.php The config below shows some common… (Search hits: 16 in body, 1 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 769.14)
…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,… (Search hits: 12 in body, 1 in title, 0 in categories, 2 in tags, 0 in other taxonomies, 0 in comments. Score: 662.31)
…slightly higher than Apache’s maxclients. If you are running database caching via APC, you may lower max_connections, because APC will serve the busiest queries directly from cache. Take Time to… (Search hits: 13 in body, 1 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 640.95)
…server, PHP and MySQL to better utilize the server’s horsepower. Cpanel’s efault Apache and MySQL configurations were limiting the number of concurrent user sessions the server could handle. Changed PHP… (Search hits: 5 in body, 1 in title, 0 in categories, 3 in tags, 0 in other taxonomies, 0 in comments. Score: 395.25)
…# explicit: VARNISH_VCL_CONF, VARNISH_ADMIN_LISTEN_ADDRESS, # VARNISH_ADMIN_LISTEN_PORT, VARNISH_SECRET_FILE RELOAD_VCL=1 # ## Advanced configuration # # # Main configuration file. VARNISH_VCL_CONF=/etc/varnish/wordpress-varnish3.vcl # # # Default address and port to bind to #… (Search hits: 5 in body, 0 in title, 0 in categories, 3 in tags, 0 in other taxonomies, 0 in comments. Score: 309.8)
Fail2Ban is a very efficient daemon that scans log files for malicious activity, and offers several options to ban offending IPs and hostnames. Although it is highly configurable, it requires… (Search hits: 4 in body, 0 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 170.92)
Chris Gilligan Web Developer, 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 Front-end UI design, HTML, PHP, LESS Linux Apache/Nginx […]
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): ^%(__prefix_line)sAuthentication failure for .* from <HOST>$ […]