Blarchive

False assumptions with MySQL

I spent far too much time this past week trying to find out why a Drupal was not  assigning authenticated user permissions to users who clicked on the validation link they were emailed. Instead, it would simply remove the temporary unverified user permission.

It's supposed to do the latter, but then also follow it up with the former. It turns out the problem was a Drupal bug that was triggered by my MySQL setup.

BackUPS with Nagios

In order to rule out a crap power infrastructure as the cause for some naughty server behaviour on a client site, it was suggested I should stick a UPS on said server, to make sure that at least the input power would be clean.

In a confusion of Andys I found a recommendation for the APC BackUPS CS 500, so that is what I got and installed.

With apcupsd installed on Debian Etch, the UPS is immediately detected and it "just works".