From: Milan Broz <mbroz@redhat.com>
To: "Benoît Kuhn" <benoit.ku@gmail.com>
Cc: dm-crypt@saout.de
Subject: Re: [dm-crypt] ioctl missing
Date: Tue, 24 Jul 2012 12:01:39 +0200 [thread overview]
Message-ID: <500E7283.6080406@redhat.com> (raw)
In-Reply-To: <CAKuYwLkahnN2KcqQZ7MT2J+oBAsm6_Dg+60ibRYnme_1oSh4GQ@mail.gmail.com>
On 07/24/2012 11:23 AM, Benoît Kuhn wrote:
> My problem is when I start my OS and try to launch the command
> "cryptsetup luksOpen /dev/devicename nameoflocation", it asks me the
> passphrase and after having enter anything (I mean whatever the
> password, if it is good or wrong), I have the following message
> "device-mapper: reload ioctl failde: No such file or directory".
Please add --debug and post output.
But I guess you have misconfigured libdevmapper library.
If compiled with udev support, it requires some udev rules to be installed,
other wise it cannnot create device node.
Milan
next prev parent reply other threads:[~2012-07-24 10:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-24 9:23 [dm-crypt] ioctl missing Benoît Kuhn
2012-07-24 10:01 ` Milan Broz [this message]
2012-08-01 8:32 ` Laurence Darby
2012-08-01 10:06 ` Milan Broz
2012-08-01 19:26 ` Laurence Darby
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=500E7283.6080406@redhat.com \
--to=mbroz@redhat.com \
--cc=benoit.ku@gmail.com \
--cc=dm-crypt@saout.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox