Screensaver isn't triggered right after the first boot
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
New
|
Undecided
|
Unassigned | ||
unity (Ubuntu) |
Triaged
|
High
|
Unassigned |
Bug Description
Hi all, as previously posted on Ubuntu-Bugsquad ML:
I noticed that on a fresh boot the screensaver will not be triggered, may be because no user is already logged so there's no such policy enabled.[0]
Now, the downside of this behaviour is that computers turned on and awaiting for users to be logged in will stay indefinitely with their monitors/screens on, wasting energy and degrading the hardware.
Nowadays it's a common practice in public institutions and companies to shut down every device that's not running any critical service mostly for two big reasons: a. security measures and b. to cut energy and hardware waste to save money.
The problem is that on next morning when staff turns on the systems again the machines will keep their screens on all the time until coworkers or general public - like on a public library - arrives.
I could think of several workarounds like adding a cron job or even something simpler, an 'at' command to every /etc/rc.local to instruct to `xset -display :0 dpms force off' at a given time to ensure the monitors will be properly off after system boot until users arrive, but I would prefer to stay away from any non-necessary hack if there's an official, supported way to do this.
Thank you very much!
[0] I'm guessing here, I'm not familiarized with Ubuntu's internals...
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSign
Uname: Linux 3.13.0-23-generic x86_64
NonfreeKernelMo
.tmp.unity.
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
CurrentDesktop: Unity
Date: Sun Apr 6 07:48:35 2014
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
ExtraDebuggingI
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:163d]
Advanced Micro Devices, Inc. [AMD/ATI] Madison [Mobility Radeon HD 5650/5750 / 6530M/6550M] [1002:68c1] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:163d]
InstallationDate: Installed on 2014-03-17 (20 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140315)
MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/07/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.29
dmi.board.
dmi.board.name: 163D
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 65.38
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.11+
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Sun Apr 6 05:54:41 2014
xserver.configfile: default
xserver.errors: RADEON(G0): [XvMC] Failed to initialize extension.
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 634
vendor LGD
xserver.version: 2:1.15.0-1ubuntu7
affects: | gnome-screensaver (Ubuntu) → unity (Ubuntu) |
Changed in unity (Ubuntu): | |
status: | Confirmed → Triaged |
Incorrectly targeted.