Re: [Next3-devel] opensuse kernel 3.1-rc9

[Greg F. <gre...@gm...>]

Yongqiang,

Below is not what I "meant" to do, but it is what I did:

1) Set the env variables for the test device and mount point.
2) Clear the env vars for the scratch device and mount point.
3) Using xfstests in its entirety from Aditya's repo:
3.1) Run "./check -g auto" and let it finish
3.2) Run "./check 257"
3.3) While 257 is running, go to another console/terminal and cd into the
test mount point
3.4) do a few "ls" and "du -s *" commands
3.5) leave PWD for the second console/terminal inside the mount point
3.6) allow 257 to complete.  It failed because umount failed.
3.7) I somehow verified that 4 snapshots were still present as were some
files/directories in my test fs.
3.8) Run "./check -g auto" again.  It hung in test 070.

Greg

On Mon, Oct 31, 2011 at 9:34 PM, Yongqiang Yang <xia...@gm...>wrote:

> Hi Amir and Greg,
>
> Could you give me explicit commands you used?  That's ok on my system.
>
>
> Yongqiang.
>
> On Tue, Nov 1, 2011 at 1:02 AM, Amir G. <ami...@us...>
> wrote:
> > On Mon, Oct 31, 2011 at 6:08 PM, Greg Freemyer <gre...@gm...>
> wrote:
> >> Amir,
> >>
> >> I did not get ext4dev into the 12.1 official release. I don't know if
> >> it would have been accepted.  I got very busy on my real job and we
> >> were already past the new submission stage as of early last week.
> >>
> >> I did upgrade my computer to 12.1 RC1 last week and tested ext4dev
> >> with xfstests.
> >>
> >> On a clean filesystem with no snapshots, I was able to run a full
> >> ./check -g auto.
> >>
> >> I then ran test 257 and it ran to completion.
> >>
> >> I then attempted to re-run the full suite with the now "agged"
> >> filesystem and 4 snapshots in place.
> >>
> >> Test 070 never finished.  (It has been running all weekend.)  So we
> >> definitely have a bug that needs to be addressed.
> >
> > Well, as I said, this bug is documented here:
> > https://github.com/amir73il/ext4-snapshots/blob/ext4-snapshots/BUGS
> >
> > I hoped it went away, but never believed that it did ;-)
> >
> > Yongqiang,
> >
> > can you please check again if test 070 runs ok on your system.
> >
> > Thanks,
> > Amir.
> >
> >>
> >> Again, that was with kernel 3.1-rc9
> >>
> >> Greg
> >> --
> >> Greg Freemyer
> >> Head of EDD Tape Extraction and Processing team
> >> Litigation Triage Solutions Specialist
> >> http://www.linkedin.com/in/gregfreemyer
> >> CNN/TruTV Aired Forensic Imaging Demo -
> >>
> http://insession.blogs.cnn.com/2010/03/23/how-computer-evidence-gets-retrieved/
> >>
> >> The Norcross Group
> >> The Intersection of Evidence & Technology
> >> http://www.norcrossgroup.com
> >>
> >>
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> >
>
>
>
> --
> Best Wishes
> Yongqiang Yang
>



-- 
Greg Freemyer
Head of EDD Tape Extraction and Processing team
Litigation Triage Solutions Specialist
http://www.linkedin.com/in/gregfreemyer
CNN/TruTV Aired Forensic Imaging Demo -

http://insession.blogs.cnn.com/2010/03/23/how-computer-evidence-gets-retrieved/

The Norcross Group
The Intersection of Evidence & Technology
http://www.norcrossgroup.com