[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <201006021806.o52I6uqH032115@demeter.kernel.org>
Date: Wed, 2 Jun 2010 18:06:56 GMT
From: bugzilla-daemon@...zilla.kernel.org
To: linux-ext4@...r.kernel.org
Subject: [Bug 16081] Data loss after crash during heavy I/O
https://bugzilla.kernel.org/show_bug.cgi?id=16081
--- Comment #10 from Eric Sandeen <sandeen@...hat.com> 2010-06-02 18:06:54 ---
(In reply to comment #8)
> Created an attachment (id=26619)
--> (https://bugzilla.kernel.org/attachment.cgi?id=26619) [details]
> root-filesystem borkage
How confident are you in your storage?
> [ 765.812082] attempt to access beyond end of device
> [ 765.812088] dm-6: rw=256, want=18808645176, limit=8388608
the "want" value (in sectors) is ~9T.
The limit is oddly (?) 2^23 - 8388608, that many sectors comes out to exactly
4T.
IOW, now your block device appears to be much smaller than your filesystem....
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists