On Thu, 26 May 2011, Rick Macklem wrote: ... > Alternately, if you could email me some simple instructions on how > to test it, that would be appreciated as well. (I have never used > DTrace, so I have no idea how to test it.) It is basically a clone > of the other one, except for the NFSv4 stuff, so it "should" work > about the same. > The simplest way of a basic test should be: - Put into your kernel.conf: options KDTRACE_FRAME # could be for amd64 only options KDTRACE_HOOKS options DDB_CTF # could be optional - make buildworld WITH_CTF=1 && make buildkernel WITH_CTF=1 - Put into your loader.conf: dtraceall_load="YES" After reboot check: dtrace -l If you see lots of fbt and sdt (esp. the nfs ones) providers all should be prepared and fine. Bye/2 --- Michael Reifenberger Michael_at_Reifenberger.com http://www.Reifenberger.comReceived on Fri May 27 2011 - 06:02:16 UTC
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