linux-kernel - Re: Weird harddisk behaviour

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:	Wed, 17 Jan 2007 11:09:21 +0100
From:	Turbo Fredriksson <turbo@...our.com>
To:	linux-kernel@...r.kernel.org
Subject: Re: Weird harddisk behaviour

Quoting Ken Moffat <zarniwhoop@...world.com>:

> On Tue, Jan 16, 2007 at 02:27:06PM +0100, Turbo Fredriksson wrote:
>> A couple of weeks ago my 400Gb SATA disk crashed. I just
>> got the replacement, but I can't seem to be able to create
>> a filesystem on it!
>> 
>> This is a PPC (Pegasos), running 2.6.15-27-powerpc (Ubuntu Dapper v2.6.15-27.50).
> Hi Turbo,
>
>  I think you have mac partitions (the first item is the partition
> map itself - very different from the dos partitions common on x86).
>
>  Certainly, fdisk from util-linux doesn't know about mac disks, and
> I thought the same was true for cfdisk and sfdisk.  Many years ago
> there was mac-fdisk, I think also known as pdisk, but nowadays the
> common tool for partitioning mac disks is probably parted.

Yes. See now that 'fdisk' is a softlink to 'mac-fdisk'...

> Please try parted.

Same thing ('mkpartfs primary ext2 0 400000'):

Jan 17 11:03:41 localhost kernel: [254985.117447] EXT2-fs: sdb1: couldn't mount RDWR because of unsupported optional features (10000).

The 'unsupported optional features' number keeps changing... ?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/