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From: Bill Huey (hui) <bhuey@lnxw.com>
To: Bill Huey <bhuey@lnxw.com>
Cc: Mark_H_Johnson@Raytheon.com, Ingo Molnar <mingo@elte.hu>,
	linux-kernel@vger.kernel.org, Lee Revell <rlrevell@joe-job.com>,
	Rui Nuno Capela <rncbc@rncbc.org>, "K.R. Foley" <kr@cybsft.com>,
	Daniel Walker <dwalker@mvista.com>, Andrew Morton <akpm@osdl.org>,
	Adam Heath <doogie@debian.org>,
	Lorenzo Allegrucci <l_allegrucci@yahoo.it>,
	Dipankar Sarma <dipankar@in.ibm.com>
Subject: Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U1
Date: Thu, 14 Oct 2004 13:32:15 -0700	[thread overview]
Message-ID: <20041014203215.GC17855@nietzsche.lynx.com> (raw)
In-Reply-To: <20041014202633.GA17855@nietzsche.lynx.com>

On Thu, Oct 14, 2004 at 01:26:33PM -0700, Bill Huey wrote:
> On Thu, Oct 14, 2004 at 12:06:22PM -0500, Mark_H_Johnson@Raytheon.com wrote:
> > I also managed to get the machine stuck with
> >   /sbin/reboot
> > not sure why.

> Mount the file system read/write and start slamming it with heavy disk
> activity. If it locks up, then it might just as well be a problem with
> the journaling code and the softirq system backing it. I ran into this
> in my project and it was the softirq related IO code all of the way down
> to the SCSI driver.

Heavy "sync" activity killed my machine. Try stuff that puts loads on
that system. :)

bill


  reply	other threads:[~2004-10-14 20:55 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-14 17:06 [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U1 Mark_H_Johnson
2004-10-14 18:24 ` Ingo Molnar
2004-10-14 19:02   ` Ingo Molnar
2004-10-14 20:26 ` Bill Huey
2004-10-14 20:32   ` Bill Huey [this message]
  -- strict thread matches above, loose matches on Subject: below --
2004-11-13 23:02 William Wolf
2004-10-14 21:08 ` Lee Revell
2004-10-14 22:26   ` William Wolf
2004-10-14 22:24 Mark_H_Johnson
2004-10-14 19:13 Mark_H_Johnson
2004-10-14 19:46 ` Bill Huey
2004-10-14 19:48 ` Ingo Molnar
2004-10-14 21:52   ` Esben Nielsen
2004-10-15 14:52 ` Timothy Miller
2004-10-11 18:23 [patch] CONFIG_PREEMPT_REALTIME, 'Fully Preemptible Kernel', VP-2.6.9-rc4-mm1-T4 Mark_H_Johnson
2004-10-11 21:59 ` [patch] VP-2.6.9-rc4-mm1-T5 Ingo Molnar
2004-10-12  9:15   ` [patch] VP-2.6.9-rc4-mm1-T6 Ingo Molnar
2004-10-12 12:33     ` Ingo Molnar
2004-10-12 19:54       ` [patch] VP-2.6.9-rc4-mm1-T8 Ingo Molnar
2004-10-13  6:15         ` [patch] VP-2.6.9-rc4-mm1-T9 Ingo Molnar
2004-10-14  0:24           ` [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U0 Ingo Molnar
2004-10-14 14:31             ` [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U1 Ingo Molnar
2004-10-14 17:34               ` Adam Heath
2004-10-14 22:16                 ` Adam Heath
2004-10-14 22:24                   ` Ingo Molnar
2004-10-14 19:42               ` Daniel Walker
2004-10-14 19:57                 ` Ingo Molnar
2004-10-14 20:34                   ` Daniel Walker
     [not found]               ` <200410142216.23572.l_allegrucci@yahoo.it>
2004-10-14 20:21                 ` Lee Revell
2004-10-14 20:28               ` Lorenzo Allegrucci
2004-10-14 20:39               ` K.R. Foley
2004-10-14 22:52               ` Radoslaw Szkodzinski
2004-10-15 11:22               ` Florian Schmidt
2004-10-15 11:44                 ` Ingo Molnar
2004-10-15 12:25                   ` Florian Schmidt

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