From: Keith Fish <kaf@fc.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] Re: prctl patch for fpu faults
Date: Wed, 10 Oct 2001 20:42:04 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590698805321@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590698805302@msgid-missing>
"Mallick, Asit K" wrote:
>
> David/Jesse,
>
> I would like the default to be noprint. As Jack mentioned that there are
> applications that will generate lots of these messages. These messages are
> ok for development systems and debugging applications but for production
> systems this creates problem. Most of the users want to run the applications
> (production) that do not require changing the configuration. We have seen
> people running applications on top of Linux and complaining about the
> performance compared to other OSes. The performance difference is due to the
> logging of these messages.
Really? I would have thought the rate-limiting mode would reduce the logging
(printing) to noise relative to the (huge) overhead of the traps.
next prev parent reply other threads:[~2001-10-10 20:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-08 23:42 [Linux-ia64] Re: prctl patch for fpu faults David Mosberger
2001-10-08 23:46 ` Jesse Barnes
2001-10-08 23:54 ` David Mosberger
2001-10-08 23:55 ` Jesse Barnes
2001-10-08 23:57 ` Jesse Barnes
2001-10-09 0:11 ` Jesse Barnes
2001-10-09 21:40 ` Jesse Barnes
2001-10-10 13:59 ` Jack Steiner
2001-10-10 14:18 ` n0ano
2001-10-10 16:34 ` Jesse Barnes
2001-10-10 20:18 ` Mallick, Asit K
2001-10-10 20:26 ` David Mosberger
2001-10-10 20:42 ` Keith Fish [this message]
2001-10-10 22:27 ` David Mosberger
2001-10-10 22:31 ` Jesse Barnes
2001-10-10 22:51 ` David Mosberger
2001-10-10 22:53 ` Khalid Aziz
2001-10-10 22:57 ` Jesse Barnes
2001-10-10 23:05 ` David Mosberger
2001-10-11 3:11 ` Mallick, Asit K
2001-10-11 3:21 ` David Mosberger
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