Over the weekend I updated SharDB to allow installs to upgrade from WordPress MU 2.9.2 to WordPress 3.0.1. I also did an initial pass at support for new WordPress 3.0 -> WP network in SharDB. In this implementation the main site’s tables will be in the global database. You can easily set up a test [...]
SharDB update
January 24, 2010 By
I updated SharDB (Download) for WordPress MU 2.9.1.1 and added support for the comment meta table.
Scaling WordPress MU with multiple databases
December 29, 2009 By
Our larger WordPress MU install, Homeschool Journal has been running on multiple databases for about 3 years. Technically, it’s possible to have thousands of blogs in a single database install. Usually where people running MU start to have issues with the number of blogs is with getting complete backups of the database. Upgrades with multiple [...]
