Add some more information in the ktrace(1)/kdump(1) output

Oliver Fromme olli at lurza.secnetix.de
Tue May 16 09:27:31 UTC 2006


John Birrell <jb at what-creek.com> wrote:
 > I have to say this: "Anything ktrace can do, DTrace can do better!".
 > 
 > My DTrace project already has access to *ALL* syscall parameters with all the
 > extra DTrace whiz-bang stuff included.
 > [...]

Sounds very exciting.  Hope it'll be available soon.  :-)

Personally I haven't used ktrace in ages because of its
various drawbacks (incomprehensible output format being
just one of them).

I've always use strace (from the ports collection) with
great success.  It decodes data from most syscalls in a
human-readable way, has very flexible command line options
for filtering various kinds of information, and you don't
have to use a separate dump tool.  I can't live without
strace.  (Of course, dtrace will be even better, once it
is there.)

Best regards
   Oliver

-- 
Oliver Fromme,  secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing
Dienstleistungen mit Schwerpunkt FreeBSD: http://www.secnetix.de/bsd
Any opinions expressed in this message may be personal to the author
and may not necessarily reflect the opinions of secnetix in any way.

 > Can the denizens of this group enlighten me about what the
 > advantages of Python are, versus Perl ?
"python" is more likely to pass unharmed through your spelling
checker than "perl".
        -- An unknown poster and Fredrik Lundh


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