From: Sevrin Robstad <quack@online.no>
To: linux-raid@vger.kernel.org
Subject: Re: trying to "brute-force" my RAID 5...
Date: Mon, 17 Jul 2006 23:23:22 +0200 [thread overview]
Message-ID: <44BBFFCA.5030309@online.no> (raw)
In-Reply-To: <44BBFF5A.7010702@start.no>
Molle Bestefich wrote:
>> Sevrin Robstad wrote:
>>
>>> I got a friend of mine to make a list of all the 6^6 combinations of
>>> dev
>>> 1 2 3 4 5 missing,
>>>
>>> shouldn't this work ???
>>
>>
>> Only if you get the layout and chunk size right.
>>
>> And make sure that you know whether you were using partitions (eg.
>> sda1) or whole drives (eg. sda - bad idea).
>>
> Thanks for replying.. I guess I'm pretty sure that ONE of the 66
> combination should be the right one?? And chunk size - 64kbyte is
> default, yes ? I created the RAID when I installed Fedora Core 3 some
> time ago, didn't do anything special so the chunks should be 64kbyte
> and parity should be left-symmetric ?
> I'm also sure that I created it on partitions, and all disks has a
> "Linux Raid" partition on it.
>
> But still, when I grep the log of my script I get no partition out of
> any combination...
>
> Any Idea ?
>
>
> Sevrin
next prev parent reply other threads:[~2006-07-17 21:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-16 22:02 trying to "brute-force" my RAID 5 Sevrin Robstad
2006-07-17 11:13 ` Molle Bestefich
[not found] ` <44BBFF5A.7010702@start.no>
2006-07-17 21:23 ` Sevrin Robstad [this message]
2006-07-18 14:04 ` Molle Bestefich
2006-07-18 1:39 ` Neil Brown
2006-07-18 8:17 ` Francois Barre
2006-07-18 8:30 ` Brad Campbell
2006-07-18 8:56 ` Francois Barre
-- strict thread matches above, loose matches on Subject: below --
2006-07-18 21:14 Sevrin Robstad
2006-07-23 12:28 ` Tuomas Leikola
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