Hello Jacques, Have you been able to run these commands on El Capitan? That’s the issue. The ‘rootless’ envrionemnt prevents root from havng superuser powers. [I do not appreciate this restriction of normal UNIX capabilities.]
Andrew On 4 September 2016 at 5:14:02 PM, Jacques Menu Muzhic ( imj-muz...@bluewin.ch) wrote: Hello Andrew, I found information at : https://8thlight.com/blog/colin-jones/2015/11/06/dtrace-even-better-than-strace-for-osx.html The dtruce and dtrace options lists are shown below. They require sudo right.
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