> I understand that the original reporter said that he got it working
with setterm, but as by convention these bug reports often require
verification from others in order to get any attention, it seems only
reasonable that after many have said that the DPMS power saving is what
is not working, while simple blanking and leaving the monitor on is what
is currently happening, that this bug should not have been marked
invalid.

I disagree. The reporter accidentally conflated DPMS with the
intentional screen blanking change we made. This muddles every
subsequent comment. As the reporter said that the problem was resolved,
clearly it is the bug subject that was mistaken. The bug status is
correct for the original problem the reporter had intended to report.

If instead you think the reporter thought they were reporting was
actually something else, and the bug subject was correct, then I guess
that's self-consistent and you're entitled to think that, but this is
only going to lead to further confusion.

I suggest you file a separate bug if you think that there is a bug in
DPMS. Please make sure to use an appropriate bug subject and a clear
explanation in the bug description (steps to reproduce, expected
behaviour, actual behaviour, etc) and then hopefully there will be
clarity on exactly what you are reporting and then the community can
determine the correct status of your issue as any outcome emerges.

** Summary changed:

- Console DPMS is not enabled by default in Ubuntu Server 18.04
+ Console blanking is not enabled by default in Ubuntu Server 18.04

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https://bugs.launchpad.net/bugs/1767568

Title:
  Console blanking is not enabled by default in Ubuntu Server 18.04

Status in linux package in Ubuntu:
  Invalid

Bug description:
  My console display is DPMS capable, i.e., power management functions
  worked before upgrading from Ubuntu Server 16.0.4.4.  Currently the
  display stays on 24x7 with idle keyboard input.

  1) My release information is as follows:

  Description:    Ubuntu 18.04 LTS
  Release:        18.04

  2) I am not sure what package this issue is tied to.  The current
  kernel appears to have DPMS support enabled, per the configuration
  file in /boot.  If the kernel is responsible, below is the version I
  am running.

  linux-generic:
  Installed: 4.15.0.20.23

  3) I expected to have DPMS support for my console as in the previous
  release of Ubuntu Server.

  4) What happened instead is my monitor stays on all the time, without DPMS 
controlling it.
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.15.0-20-generic.
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/hwC1D3', 
'/dev/snd/hwC1D2', '/dev/snd/hwC1D1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D9p', 
'/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', 
'/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/hwC0D2', 
'/dev/snd/pcmC0D2c', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D1p', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=ab9de6b4-cca0-4e5c-89d7-e706214c8f11
  InstallationDate: Installed on 2014-07-23 (1378 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Release amd64 
(20140416.2)
  MachineType: Gigabyte Technology Co., Ltd. X58A-UD5
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-20-generic 
root=UUID=5631d3aa-8dce-4306-a08d-4ab3753256ab ro
  ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-20-generic N/A
   linux-backports-modules-4.15.0-20-generic  N/A
   linux-firmware                             1.173
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  Tags:  bionic apport-hook-error
  Uname: Linux 4.15.0-20-generic x86_64
  UnreportableReason: This report is about a package that is not installed.
  UpgradeStatus: Upgraded to bionic on 2018-04-26 (4 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: False
  dmi.bios.date: 03/11/2010
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F5
  dmi.board.name: X58A-UD5
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF5:bd03/11/2010:svnGigabyteTechnologyCo.,Ltd.:pnX58A-UD5:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnX58A-UD5:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: X58A-UD5
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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