One of the things we talked about at Oracle Openworld, last week, was Dtrace for Oracle Linux. There's not been much information on it yet so I wanted to write up what you need to do to give it a go.
We released a preview of Dtrace and we will provide updates as we include new features on an ongoing basis. The biggest project to implement is userspace tracing and many side projects to include and enhance various Dtrace providers in kernel. So it's not all there yet but it is going to continuously be enhanced with new updates.
Dtrace is made available to Oracle Linux support subscribers and currently requires you to do the following...
Read more at Wim's Oracle blog