[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-11-25 Thread Launchpad Bug Tracker
*** This bug is a duplicate of bug 1168115 ***
https://bugs.launchpad.net/bugs/1168115

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: ubiquity (Ubuntu)
   Status: New => Confirmed

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Title:
  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-14 Thread Phillip Susi
*** This bug is a duplicate of bug 1168115 ***
https://bugs.launchpad.net/bugs/1168115

** This bug has been marked a duplicate of bug 1168115
   crypttab not generated in /etc/

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Title:
  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-08 Thread fugounashi
corrections to last comment:  grub doesn't need updating and there
should be an exit before shutdown

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Title:
  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-08 Thread fugounashi
may be the same bug as this:
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1168115

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Title:
  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-08 Thread fugounashi
the bug is also present in Ubuntu 15.04

the cause is that no crypttab is created

a workaround is as follows (using encrypted volume with existing btrfs
on sda4 and boot on sda3 as an example):

(boot install disc, try Ubuntu without installing, and open the encrypted 
volume as required by https://bugs.launchpad.net/bugs/1066480 
https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes/#Boot.2C_installation_and_post-install)
# cryptsetup luksOpen /dev/sda4 sda4_crypt
(perform the installation)
# mount /dev/mapper/sda4_crypt /mnt
# cd /mnt
(clean up leakage)
#  rm ubiquity-apt-clone/apt-clone-state-ubuntu.tar.gz 
#  rmdir ubiquity-apt-clone/ var/lib/ var/
(find the uuid)
# blkid /dev/sda4
(create missing crypttab using uuid)
# echo "sda4_crypt UUID=---- none luks" > 
/mnt/@/etc/crypttab
(update initrd and grub)
# cd @
# mount /dev/sda3 boot
# for d in dev sys proc; do mount --bind /$d $d; done
# chroot /mnt/@
# update-initramfs -k all -c
# shutdown -r now

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  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-07 Thread Ubuntu Foundations Team Bug Bot
** Tags added: ubiquity-2.18.8.9

** Tags added: trusty

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  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-07 Thread fugounashi
it also left the following in the btrfs root:

ubiquity-apt-clone/
ubiquity-apt-clone/apt-clone-state-ubuntu.tar.gz
var/
var/lib

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  installing on existing luks/btrfs doesn't ask for passphrase at boot

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[Bug 1492889] Re: installing on existing luks/btrfs doesn't ask for passphrase at boot

2015-09-06 Thread fugounashi
** Attachment added: "/var/log/installer/partman"
   
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1492889/+attachment/4458554/+files/partman

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  installing on existing luks/btrfs doesn't ask for passphrase at boot

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