Ubuntu
initramfs-tools package

  1. Bug #1769297
  2. Comment #8

Comment 8 for bug 1769297

Revision history for this message
amk (9-launchpad-mikus-sk) wrote :

Reached to this bug because of a similar issue we were able to resolve using information here.

In 18.10, at least in our case, the RESUME variable is set with partition device name, not UUID. Yet the identification failed, because the device is not a link and readlink ${resume} returns nothing (or invalid argument when invoked with -v).

Got things working by assigning $resume into $DEV directly. This could be more universal approach:

DEV=$(readlink ${resume})
DEV="${DEV:-$resume}"
DEV=/sys/class/block/${DEV##*/}/dev