> On Sun, Jul 29, 2012 at 12:30 AM, Todd And Margo Chester
> <[log in to unmask] <mailto:[log in to unmask]>> wrote:
>
> On Sat, Jul 28, 2012 at 9:40 PM, Todd And Margo Chester
> <[log in to unmask] <mailto:[log in to unmask]>
> <mailto:[log in to unmask]
> <mailto:[log in to unmask]>__>> wrote:
>
> Hi All,
>
> Xfce 4.8
> Scientific Linux 6.2, 64 bit
>
> I have just encrypted my backup drive. Is there anyway
> to get it into my fstab?
>
> Problem is rebooting removed the label I created in
> /dev/mapper with
>
> # cryptsetup luksOpen /dev/sdb1 lin-bak
>
> and in fstab, I can add:
> /dev/mapper/lin-bak /lin-bak ext4 defaults 1 0
>
> But "/dev/mapper/lin-bak" vanishes on me after a reboot.
>
> I can double click on the icon on my desktop and
> it will mount in "/media/lin-bak". But this plays
> havoc on my scripts. Gives me a long funny name
> in /dev/mapper too, which disappears when you
> dismount.
>
> Be nice to be able to get the drive into my fstab.
> If not, how do I mount it from the command line?
>
> If I try to mount directly, I get
>
> # mount /dev/sdb1 /lin-bak
> mount: unknown filesystem type 'crypto_LUKS'
>
> Perplexed,
> -T
>
>
>
> On 07/28/2012 07:31 PM, Tam Nguyen wrote:> You need to map it in the
> file /etc/crypttab.
>
> >
> > You want to configure your /etc/crypttab file to look like this:
> > lin-bak /dev/sdb1
> >
>
> Ah ha! Thank you!
>
> In /etc/crypttab, how do you handle passwords with spaces in
> them? I think it gags on quote marks.
>
> -T
>
>
On 07/28/2012 09:46 PM, Tam Nguyen wrote:> I haven't tested it with
password that contains space. Try escape with
> back slash key( \ ).
>
>
>
Hi Tam,
With both quotes and backslashes, I get "key file missing". So
I switched to a keyfile.
Now I get: special device /dev/mapper/lin-bak does not exist.
I can create /dev/mapper/lin-bak with
cryptsetup luksOpen /dev/sdb1 lin-bak
but /dev/mapper/lin-bak disappears after I reboot.
Any ideas what I am doing wrong?
-T
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