…rate: 99.6% (3M cached / 13K reads) [OK] Query cache efficiency: 75.2% (1M cached / 1M selects) [!!] Query cache prunes per day: 1360 [OK] Sorts requiring temporary tables: 0%… (Search hits: 32 in body, 0 in title, 0 in categories, 1 in tags, 0 in other taxonomies, 0 in comments. Score: 464.37)
…we’re in admin area – i.e. commenters stay logged out if( beresp.http.Set-Cookie && req.url !~ “^/wp-(login|admin)” ){ unset beresp.http.Set-Cookie; } # # don’t cache response to posted requests or those… (Search hits: 23 in body, 1 in title, 0 in categories, 3 in tags, 0 in other taxonomies, 0 in comments. Score: 449.09)
…APC for the W3TC’s Page Cache, choose Enhanced Disk. Minify: do not choose APC for Minify, use Disk. Opcode Cache: choose APC for Opcode Cache Database Cache: choose APC for… (Search hits: 25 in body, 1 in title, 0 in categories, 2 in tags, 0 in other taxonomies, 0 in comments. Score: 409.81)
…for this Setup W3 Total Cache — adds opcode cache, minification, browser cache and page cache capabilities to WordPress… and it works with Nginx. Works best with Alternative PHP Cache… (Search hits: 16 in body, 1 in title, 0 in categories, 1 in tags, 0 in other taxonomies, 0 in comments. Score: 265.86)
…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… (Search hits: 8 in body, 0 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 113.44)
…better results if you remove APC and concentrate on Apache performance tuning and MySQL cache. If your clients are adamant in their requests to use APC cache, you may wish… (Search hits: 6 in body, 1 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 113.44)
…But with a little work and research, one can successfully configure many more “jails” for the malicious traffic. To take full advantage of Fail2Ban, the admin will need to become… (Search hits: 3 in body, 0 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 59.64)
…create a cached RSS xml file. #!/bin/bash # Preload WordPress Feeds for Website # UTC News wget http://blog.utc.edu/news/headlines.xml/ -O /data/web/prod/www/_resources/rss/wp-news.tmp >/dev/null 2>&1 TMP_LASTBUILD=”$(xml_grep ‘/rss/channel/lastBuildDate’ –text_only /data/web/prod/www/_resources/rss/wp-news.tmp)” XML_LASTBUILD=”$(xml_grep ‘/rss/channel/lastBuildDate’ –text_only /data/web/prod/www/_resources/rss/wp-news.xml)”… (Search hits: 3 in body, 0 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 42.54)
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>$ […]
…# But allowing phpMyAdmin to anyone other than localhost should be considered # dangerous unless properly secured by SSL Alias /phpMyAdmin /usr/share/phpMyAdmin Alias /phpmyadmin /usr/share/phpMyAdmin <Directory /usr/share/phpMyAdmin/> <IfModule mod_authz_core.c> #… (Search hits: 1 in body, 0 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 34.16)