> 1) Partman does not add option "plain" for non LUKS devices in crypttab. > This causes warnings at startup and when running update-initramfs:
I also experienced these warnings, but adding "plain" to crypttab didn't help to suppress them, at least in my case. The correct solution seems: tell the initrd not to try using the encrypted swap partition for resuming from suspend-to-disk: - Set RESUME=none in /etc/initramfs-tools/conf.d/resume - Update the initrd ("update-initramfs -u", or your favorite way) Currently the debian-installer sets RESUME to the encrypted swap partition, causing the warnings. I think it should never do that for encrypted swap partitions, which can't be used for resuming, given the on-time random key used for them, isn't it? Cri