comments on newfs raw disk ? Safe ? (7 terabyte array)
Oliver Fromme
olli at lurza.secnetix.de
Tue Feb 13 20:24:02 UTC 2007
John Kozubik wrote:
> Oliver Fromme wrote:
> > That's not what I wrote. I wrote that they _had_ issues,
> > and that I do not know if they have been fixed. I don't
> > recall any reports of problems recently (i.e. in the past
> > few months), and there are no open PRs that seem to relate
> > to the current code, so those issues may very well have
> > been fixed. It's just my personal paranoia that lets me
> > disable bg fsck on my machines (and I don't really need
> > bg fsck anyway).
>
> Fair enough. For your information, they are still dangerous and
> unstable[1][2][3].
Well, lets see ... [1] is from January 2006, applies to
6.0-RELEASE and has zero follow-ups. [2] is from July
2004 and was closed in May 2005 because it wasn't
reproducible with the new compiler and no more feedback
from the submitter was provided. [3] doesn't link to
any PR or other information.
> Your initial assessment is still valid today,
> unfortunately. FWIW, [1] is open and relates to the current code.
It says 6.0-RELEASE. FreeBSD 6 might have been "-current"
at that time, but it's hardly current today. :-)
> [1] http://lists.freebsd.org/pipermail/freebsd-bugs/2006-January/016703.html
> [2] http://lists.freebsd.org/pipermail/freebsd-bugs/2004-July/007574.html
> [3] [2, above] has been fixed, but large quantity inode movements keep
> coming back to haunt snapshots every other release or so...
In that case a new PR should be opened, I think.
Best regards
Oliver
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