linux-ext4 - Re: data=journal busted

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 16 Feb 2007 14:50:22 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	"linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>
Subject: Re: data=journal busted

On Thu, 15 Feb 2007 20:44:45 -0800 Andrew Morton wrote:

> 
> I have a report from a google person who just did some basic
> power-it-off-during-a-write testing on 2.6.20's ext3.  ordered-data is OK,
> but data=journal came back with crap in the file data.
> 
> Is anyone doing any formal recovery stress-testing?
> 
> I suspect we should resurrect and formalise my old
> make-the-disk-stop-accepting-writes-when-a-timer-goes-off thing.  It was
> very useful for stress-testing recovery.

Where is your make-troubles patch, please sir?

---
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
-
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