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From: Mick <michaelkintzios@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] making bootable USB
Date: Mon, 1 Sep 2014 10:13:20 +0100	[thread overview]
Message-ID: <201409011013.40442.michaelkintzios@gmail.com> (raw)
In-Reply-To: <20140901095110.5bd3d426@hactar.digimed.co.uk>

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On Monday 01 Sep 2014 09:51:10 Neil Bothwick wrote:
> On Sun, 31 Aug 2014 20:55:27 -0400, Will Tomlinson wrote:
> > # dd if=/path/to/minimal-install.iso of=/path/to/usb-drive bs=4096
> > # sync
> > 
> > You don't have to mount the USB drive. Use sync to ensure that all the
> > data has actually been written to the device before you remove it.
> 
> The ISO image has to be created as a "hybrid" image for this to work. Use
> isohybrid from syslinux to convert non-hybrid images. You can easily test
> if an ISO image is hybrid with fdisk -l, if it shows a partition table
> the image is hybrid.

Also, I have seen everywhere bs=1048576 being used with the dd command for 
hybrid iso images, rather than bs=4096 or some other value.  I am not sure if 
writing a larger block size is of importance, but I mention it in case it 
makes a difference.

-- 
Regards,
Mick

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  reply	other threads:[~2014-09-01  9:13 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-30  5:37 [gentoo-user] making bootable USB Joseph
2014-08-30  6:15 ` J. Roeleveld
2014-08-30  6:32   ` Joseph
2014-08-30  7:08     ` J. Roeleveld
2014-08-31 18:06 ` Joseph
2014-09-01  0:55   ` Will Tomlinson
2014-09-01  1:28     ` wraeth
2014-09-01  2:06     ` Joseph
2014-09-01  2:16       ` wraeth
2014-09-01  6:48         ` Joseph
2014-09-01  7:18           ` Alan McKinnon
2014-09-01 15:44             ` Joseph
2014-09-01  8:02           ` Peter Humphrey
2014-09-01 15:45             ` Joseph
2014-09-01  9:46           ` wraeth
2014-09-01  9:32       ` J. Roeleveld
2014-09-01 16:00         ` Joseph
2014-09-02 11:20           ` J. Roeleveld
2014-09-01  8:51     ` Neil Bothwick
2014-09-01  9:13       ` Mick [this message]
2014-09-01 10:12         ` Neil Bothwick
2014-09-01  9:42       ` wraeth
2014-09-01  9:58         ` Neil Bothwick
2014-09-01 16:29         ` Joseph
2014-09-01 16:38           ` Christopher Jones
2014-09-01 16:41             ` Christopher Jones
2014-09-01 19:12               ` Joseph
2014-09-01 20:05                 ` Neil Bothwick
2014-09-01 18:53             ` Christian Kruse
2014-09-01 19:50               ` Will Tomlinson
2014-09-01 23:42                 ` Joseph
2014-09-02  0:08                   ` Neil Bothwick
2014-09-02  0:26                     ` Joseph
2014-09-02  5:36                       ` Mick
2014-09-02  5:55                         ` Joseph
2014-09-02  6:23                           ` Dale
2014-09-02  7:21                             ` Christian Kruse
2014-09-02  7:35                             ` Neil Bothwick
2014-09-02  8:00                               ` Dale
2014-09-02  9:56                                 ` Mick
2014-09-02 10:16                                   ` Dale
2014-09-02 13:10                                   ` Joseph
2014-09-02 13:26                                     ` Neil Bothwick
2014-09-02  9:38                                       ` Alec Ten Harmsel
2014-09-02 13:38                                     ` thegeezer
2014-09-02 14:10                                       ` Joseph
2014-09-02 14:40                                         ` Peter Humphrey
2014-09-02 14:42                                         ` Neil Bothwick
2014-09-02 16:16                                         ` thegeezer
2014-09-02 22:32                                         ` Frank Steinmetzger
2014-09-02 14:46                                     ` Alan McKinnon
2014-09-02 16:50                                       ` Joseph
2014-09-02 17:21                                         ` Neil Bothwick
2014-09-02 18:12                                           ` Joseph
2014-09-02 21:09                                             ` Neil Bothwick
2014-09-02 18:17                                         ` J. Roeleveld
2014-09-02 21:55                                         ` Walter Dnes
2014-09-02 12:29                           ` Matti Nykyri
2014-09-01 20:13               ` Neil Bothwick
2014-09-01 21:58                 ` Alan McKinnon
2014-09-01 22:03                   ` Neil Bothwick
2014-09-01 22:14                     ` Mick
2014-09-02 22:27                       ` Frank Steinmetzger
2014-09-02 22:43                         ` Neil Bothwick
2014-09-02 22:49                         ` Dale
2014-09-01 23:51                     ` Joseph
2014-09-02  0:09                       ` Neil Bothwick
2014-09-02  0:29                         ` Joseph
2014-09-02  0:36                           ` wraeth
2014-09-02  9:48                 ` Christian Kruse
2014-09-01 20:05           ` Neil Bothwick

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