I've posted the TNF goals and constraints from 12+ years ago elsewhere, but am curious why Sun invested in DTrace, given the history. It is a great tool, and is exactly what Sun should have invested in a decade ago.
The question I was asked in PSARC reviews was 'why invest in something that nobody has asked for' ... and there was a violent reaction from the kernel team when one proposed code patching. Just wondering why this thinking changed(in the right direction) over the past 12 years..rgds....nakul -- This messages posted from opensolaris.org
