Forwarding it to the list..
Any ideas, all ?
-- Forwarded message --
From: Amit Saha amitsaha...@gmail.com
Date: 2009/3/26
Subject: Custom macros in USDT probes
To: Adam Leventhal a...@eng.sun.com
Hello Adam,
In
Greetings,
I'm using DTT 0.99 on a snv_107 box, and tcpsnoop fails in all variants
(tcptop in the same way). Couldn't find related postings - is this a new
problem?
thanks, Joachim
r...@sunf-7:/opt/DTT/Net# uname -a
SunOS sunf-7 5.11 snv107 i86pc i386 i86pc
r...@sunf-7:/opt/DTT/Net#
All,
we're considering instrumenting the daemon we're developing for our project
with SDT probes, and were a little surprised that a few cursory(sp?)
searches didn't reveal any examples for this - does that mean
a) we didn't search enough
b) we're treading where no man has gone before
c)
Hi,
A deamon is a *normal* process. The controling terminal, and other
stuff may be thrown away during the daemonization process, but DTrace
should still work.
As an example, MySQL also uses SDT, and MySQL is run as a daemon as well.
Rayson
On 3/26/09, Michael Schuster
Rayson Ho wrote:
Hi,
A deamon is a *normal* process. The controling terminal, and other
stuff may be thrown away during the daemonization process, but DTrace
should still work.
I know, that's why I'm a little surprised that I couldn't find any examples.
As an example, MySQL also uses SDT,
# dtrace -qn 'syscall:::exec-success { trace (execname); }'
^
The exec-success probe is managed by the proc provider, not
the syscall provider. So the probe designation should be;
proc:::exec-success (or just 'exec-success').
(for
