On Tue, Mar 26, 2013 at 11:58:02AM +1000, Paul Koch wrote:
> Hi,
>
> At the start of all our programs, we set up a SIGALRM signal handler
> to retrieve rusage stats each second and log this info for analysis.
> It is useful for long running programs. One of the things we
> would really really lik
Hi,
At the start of all our programs, we set up a SIGALRM signal handler
to retrieve rusage stats each second and log this info for analysis.
It is useful for long running programs. One of the things we
would really really like to get is the number of system calls the
process has performed.
Is t
It's because there are kernel structures which kgdb needs to get its
grubby fingers into when decoding things.
I wish things weren't so tightly coupled though..
Adrian
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On 3/25/2013 2:41 AM, Andriy Gapon wrote:
on 25/03/2013 02:19 Joshua Isom said the following:
I thought the debugger would have worked regardless.
No, kgdb and libkvm have to be in sync with kernel.
Unfortunately.
Is it a bug or necessity?
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On Mon, Mar 25, 2013 at 10:44 PM, Andriy Gapon wrote:
>
> Would like to ask for opinions on this topic...
> Please read this PR for context:
> http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/122838
> Especially Jaakko's insightful description of the problem.
>
>
> Original Message ---
Would like to ask for opinions on this topic...
Please read this PR for context:
http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/122838
Especially Jaakko's insightful description of the problem.
Original Message
Message-ID: <5150b598.7050...@freebsd.org>
Date: Mon, 25 Mar 2013
on 25/03/2013 02:19 Joshua Isom said the following:
> I thought the debugger would have worked regardless.
No, kgdb and libkvm have to be in sync with kernel.
Unfortunately.
--
Andriy Gapon
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