Tag: DTrace

New Videos: The Gregg Performance Series

Working for Joyent, I continue to create lots of technical video (~32 hours of edited material to date). Most recent examples, here, are the start of a series I’m doing with Brendan Gregg (author of the DTrace book). In the course of his research to make these videos, Brendan even made some surprising discoveries about… Continue reading New Videos: The Gregg Performance Series

node.js Community Event: Rough Cut Videos

Joyent hosted a node.js community event at our San Francisco offices the other evening, in which Ryan Dahl announced a new version of node.js, and Brendan Gregg showed some amazing stuff you can do with Joyent Cloud Analytics on your no.de hosted site to understand what’s going on in your node.js app. For more details on… Continue reading node.js Community Event: Rough Cut Videos