[ubuntu/bionic-updates] cryptsetup 2:2.0.2-1ubuntu1.2 (Accepted)

[Chris Halse Rogers]

cryptsetup (2:2.0.2-1ubuntu1.2) bionic; urgency=medium

  * Introduce retry logic for external invocations after mdadm (LP: #1879980)
    - Currently, if an encrypted rootfs is configured on top of a MD RAID1
      array and such array gets degraded (e.g., a member is removed/failed)
      the cryptsetup scripts cannot mount the rootfs, and the boot fails.
      We fix that issue here by allowing the cryptroot script to be re-run
      by initramfs-tools/local-block stage, as mdadm can activate degraded
      arrays at that stage.
      There is an initramfs-tools counter-part for this fix, but alone the
      cryptsetup portion is harmless.
    - d/i/cryptroot-script: set files used by cryptsetup/initramfs-tools
      (flag that local-block is running and external invocation counter);
      change logic from just wait 180 seconds / activating LVM every 10
      seconds to waiting 5 seconds first, then allowing initramfs-tools
      to run mdadm (to activate degraded arrays) and call back at least
      30 times/seconds more / activating LVM every 1 second.
    - d/i/cryptroot-script-block: set flag that local-block is running.
    - d/i/cryptroot-script-bottom: clean up the flag and counter files.
    - d/rules: ship the new local-bottom script.

Date: 2020-09-23 19:56:12.396747+00:00
Changed-By: gpiccoli at canonical.com (Guilherme G. Piccoli)
Signed-By: Chris Halse Rogers <raof at ubuntu.com>
https://launchpad.net/ubuntu/+source/cryptsetup/2:2.0.2-1ubuntu1.2
-------------- next part --------------
Sorry, changesfile not available.