PostgreSQL: Looking under the hood with Solaris
For those interested, here is my slide stack from PostgreSQL Conference East '08. I think the title of the talk was "PostgreSQL: Looking under the hood with Solaris."
The presentation was 90 minutes long and had lots of shell-based show-and-tell. Obviously that stuff isn't available in the slides. I think it went over quite well. The audience was small, but hopefully people took away the a lasting impression of what DTrace has to offer and at least one person had the response: "By the power of Greyskull." Regardless, enjoy the slides!