Ubuntu
ecryptfs-utils package

  1. Bug #1447282
  2. Comment #3

Comment 3 for bug 1447282

Revision history for this message
Jason Gerard DeRose (jderose) wrote : Re: Prompted for cryptoswap passphrase when using GPT partitioning + encrypted home directory (ecryptfs)

Oops, when I copy+pasted my fstab earlier, I accidentally left out the final line, but the cryptswap1 line is actually there.

This is from a different install, so the UUIDs are different. Also, I forgot that Martin Pitt asked me to include the output from blkid:

$ cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# /dev/sda2
UUID=fa390f66-d7ad-4ed2-903d-481e2b3c27f6 / ext4 noatime,errors=remount-ro 0 1
# /dev/sda3
#UUID=230f371f-75b2-4264-ab46-9ff792f692a2 none swap sw 0 0
/dev/mapper/cryptswap1 none swap sw 0 0

$ cat /etc/crypttab
cryptswap1 UUID=230f371f-75b2-4264-ab46-9ff792f692a2 /dev/urandom swap,offset=1024,cipher=aes-xts-plain64

$ sudo blkid /dev/sda1
/dev/sda1: PARTLABEL="primary" PARTUUID="8de16314-f8a2-44f5-8e30-926810f9fd45"
$ sudo blkid /dev/sda2
/dev/sda2: LABEL="Ubuntu" UUID="fa390f66-d7ad-4ed2-903d-481e2b3c27f6" TYPE="ext4" PARTLABEL="primary" PARTUUID="3424f5de-bef2-4c54-b0ca-21c4ef701d0c"
$ sudo blkid /dev/sda3
/dev/sda3: UUID="230f371f-75b2-4264-ab46-9ff792f692a2" TYPE="swap" PARTLABEL="primary" PARTUUID="b82baf7e-c2eb-4b42-aea6-145947e8ee0b"