My personal opinion is that the tag wikis are not pushed hard enough (and this is across ALL the stack sites). If I had the time and the knowledge, I'd go through the tags and add a section marked
#This is what we need to know in order to answer your question#
This is what we need to know in order to answer your question
with relevant log file locations, debugging options, etc. Consider, for instance, the plethora of "my page loads slow :(" posts on serverfault. Almost none of them provide server configuration, any kind of page load profile from either a browser plugin or web-based profiler, or any logging information at all until they're prodded by the rest of us to reveal what they know (and then it turns out the very top of the page is a javascript banner ad from some ad network with nasty connection problems).
Then the Ask a Question page should be changed so that along with the instructions for entering tags it mentions that many of the tags have instructions about logs and other information that should be provided so that the internet can help you. It can then mention that the questioner can click the tag to open the wiki in a new window and read those instructions before posting the question.