Re: lsscsi is broken

[Matthew Wilcox <matthew@wil.cx>]

On Sat, May 10, 2008 at 01:06:36PM -0700, Yinghai Lu wrote:
> On Sat, May 10, 2008 at 11:34 AM, Douglas Gilbert <dougg@torque.net> wrote:
> > Which version of lsscsi?
> > [For example what is the output of 'lsscsi --version'.]
> >
> > If it is not version 0.20 beta could you try it.
> > See: http://sg.torque.net/scsi/lsscsi.html
> 
> it is the one in Opensuse 10.3

OK, can you do:

strace -e trace=file lsscsi

on my system, it looks at:

open("/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|0x80000) = 3
open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 3
open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 3
open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 3
open("/sys/bus/scsi/devices/0:0:0:0/rev", O_RDONLY) = 3
open("/sys/bus/scsi/devices/0:0:0:0", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|0x80000) = 3
[0:0:0:0]    disk    Sony     MSC-U03          1.00  -       

Is it trying to access the same files on your system?  How do the
contents of those files differ between a working and a non-working
kernel?

-- 
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