From: Mike Anderson <andmike@us.ibm.com>
To: jtholmes@jtholmes.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.0-test8 scsi logging not working
Date: Thu, 23 Oct 2003 22:17:56 -0700 [thread overview]
Message-ID: <20031024051755.GD1133@beaverton.ibm.com> (raw)
In-Reply-To: <102420030310.18374.4e89@comcast.net>
jtholmesjr@comcast.net [jtholmesjr@comcast.net] wrote:
> The problem:
>
> I thought
> echo "scsi log all" >/proc/scsi/scsi
> with
> scsi_logging=y in .config
> would turn on kernel scsi logging and put some notification line
> in /var/log/messages
> indicating scsi logging was now active at such and such a level
>
> that is not happening and I have a external drive connected via
> usb talking scsi that cannot be unmounted and i need to trace
> scsi action so I can post here.
>
> lsscsi output is
> [0:0:0:0] disk USB 2.0 Storage Device 0100 /dev/sda
> [1:0:0:0] disk Linux scsi_debug 0004 /dev/sdb
>
The scsi logging interface switched control from proc to sysctl.
sysctl -w dev.scsi.logging_level=0xffffffff
Will result in a scsi log all. You need to use caution if syslogd is
running and you have other scsi devices.
-andmike
--
Michael Anderson
andmike@us.ibm.com
prev parent reply other threads:[~2003-10-24 5:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-24 3:10 2.6.0-test8 scsi logging not working jtholmesjr
2003-10-24 3:36 ` mmap to Access PCI space? Randall Hyde
2003-10-24 7:57 ` David S. Miller
2003-10-24 5:17 ` Mike Anderson [this message]
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