Questions referring to problems taking a computer out of standby, or the 'Wakeup' program, an application that provides things such as weather, wind speed and temprarture on startup.

learn more… | top users | synonyms

0
votes
1answer
168 views

Why is my non-system HDD cannot spin down?

My non-system (/media) HDD unfortunatly wakes up from sleep after around 1-2 min. I tried to investigate which process could request an access to hdd while sleep with the help of thes thread: ...
1
vote
2answers
414 views

how to set a node to sleep in ns2

I just want to set a node to sleep in "ns-2" and i have searched in protocols and i found a lot of objects and functions about sleep but i couldn't use them in other protocols to set a node to sleep. ...
14
votes
4answers
22k views

Suspend and wake PC at certain time

I want my PC to sleep at 04:58 and wake at 05:15, every day. How do I do that?
0
votes
1answer
18 views

How does this bash script for suspending work?

Please explain how DESIRED and NOW are being used, as well as what % is doing. if [ $# -lt 1 ]; then echo "Usage: suspend_until HH:MM" exit fi # Check whether specified time today or ...
1
vote
0answers
32 views

Mouse movement wakes computer from suspend, can't disable it

When my laptop goes to suspend, a slight mouse movement wakes my laptop up. This is bad when I am packing my pc into my bag and accidentally move my mouse. PC stays up during the ride consuming ...
0
votes
0answers
40 views

Laptop fails to suspend

I installed ubuntu 14.04 on my mothers's rather old machine and I am facing an odd problem. The computer can't suspend. The screen turns off well but when the PC should suspend, the screen wakes up. ...
1
vote
0answers
16 views

I/O Errors (filesystem readonly) after wake with rtcwake

I am trying to schedule the uptime of my server (it's in my bedroom) with rtcwake. The sleeping and waking gives no problems. But after waking the filesystem is set to readonly and I constantly get ...
3
votes
7answers
13k views

Ubuntu 14.04 freezes after wake up

After wake up the login screen appears, but I cannot type the password to log in. Furthermore, the buttons on the system panel (e. g. to shut down) are disabled, so clicking does not take effect. I'm ...
2
votes
0answers
36 views

How to start a GUI program after hibernation?

I love virtual desktops. I keep half a dozen around, with every program I use regularly always at the ready. This means I dread restarting my PC, since I have to setup everything again—specially ...
0
votes
2answers
522 views

How do I get a wireless logitech unifying USB keyboard to to wake Ubuntu 15.10 from sleep mode?

Question : I would like to use a short cut or any key to wake my computer from sleep mode, using a Logitech wireless unifying keyboard (K800). I've tried solutions from here and there, nothing works. ...
0
votes
0answers
38 views

Ubuntu wakes up, then goes back to sleep

I'm running Ubuntu 15.04, and when I try to wake the computer from sleep, it wakes up for a few seconds and then goes right back to sleep. If I wake it up one more time after that it will stay awake, ...
1
vote
0answers
33 views

Command to find out which program is keeping ubuntu awake or waking it up

Windows has powercfg -lastwake and powercfg -requests to find out what last woke up windows or which program last requested keep awake. Is there Ubuntu equivalent?
21
votes
4answers
9k views

Run Script on Wakeup?

Is there a way to run a script when a computer "wakes up" (from sleeping)? I know it can be done on startup, obviously, but the issue in this case is that the backlight of my laptop seems to reset ...
0
votes
0answers
106 views

USB wakeup does not work when lid is closed

I have a dell xps 13 9333 with ubuntu 14.04.3 LTS. I'm using this as a desktop computer, with an external monitor and USB keyboard. The system is configured to 'Do Nothing' when lid is closed (see ...
0
votes
0answers
91 views

Disable USB wakeup

I tried to run this command to disable USB wake up: sudo sh -c "echo disabled /sys/devices/pci0000:00/0000:00:1d.0/power/wakeup" but the code does not work. How can I solve this problem?
8
votes
2answers
7k views

How do I prevent immediate wake up from suspend and/or hibernation?

For a few days, my Ubuntu 12.04 desktop computer has mysteriously been waking up immediately after going to suspend mode. Since installation, my Ubuntu 12.10 laptop computer has also been resuming ...
0
votes
0answers
77 views

Trying to enable wake on mouse/keyboard

I'm running Kubuntu 14.04 on a older Toshiba Satellite and as of right now, the only way to wake the computer up from sleep is pressing the power button. I am trying to get it so that the mouse or ...
0
votes
1answer
56 views

Wake up from suspend does not show log in screen immediately

I have noticed that when i wake up my computer from "suspend", the log in screen does not appear immediately. Instead, the the image of the screen before i initiated "suspend" appears for a second or ...
0
votes
0answers
52 views

Trouble getting bash script to run on wakeup

When I first switched to ubuntu, I found a command to switch the 'control' and 'command' (super) button on my mac. I set this command to run on startup, and that works, however I've had trouble ...
1
vote
1answer
82 views

Trying to set wake timer, date is confusing

I'm trying to set wake timer with this command sudo rtcwake -m no -l -t `date +%s -d"2015-09-03 07:00"` This should wake my computer tomorrow 7am right? However this is the result: rtcwake: wakeup ...
4
votes
1answer
194 views

Trouble adapting sleep hook to systemd

for some reason my machine has problems with suspension, specifically, it resumes as soon as it suspends. After some research I was able to solve this problem on 14.04 by using the following loop, as ...
5
votes
1answer
116 views

Notebook wakes up from Standby

I have an Acer Aspire V5 Notebook with Ubuntu 14.04 installed on a SSD an Windows 8.1 on a HDD. I experience that my Notebook wakes up from standby randomly after a certain time (can be a few ...
1
vote
0answers
75 views

mac mini 2014 monitor wake up issue

My 2014 ubuntufied macmini wakes up from sleep but the monitor doesnt. i guess the mini is missing out sending a signal to it. i had the same issue in osx but after the latest update that went away ...
1
vote
0answers
176 views

Laptop does not wake up after suspend

This happens randomly. I have an Hp Pavilion 17 When I suspend my laptop (whether by closing the lid or any other way) sometimes it does not wake up afterwards. The only solution is to force-shut ...
2
votes
1answer
229 views

acpi problems make wakeup every midnight

Since i installed Ubuntu on my Medion Akoya E7214, i have funny problems. It took some time to realize this. With standard settings, my computer woke up every midnight. That annoyed a lot. So i ...
0
votes
0answers
11 views

how to query network card wakeup default

I would like to know what my network card is capable of and what it is set to at the moment. What makes the network card wake up the computer. The reason is, that I am trying to find out what makes a ...
12
votes
2answers
255 views

Is there a way to play a sound file when the system wakes up after suspend?

I would like to be able to enable some sound file to play whenever I wake up or suspend my laptop.Is there any way i could do this?
1
vote
0answers
367 views

Execute a network script at wake-up with systemd (15.04)

I would like to connect my VPN after wake-up. 1) I have created a script in my home (wakeup.sh) #! /bin/bash (echo "Sortie de veille: lancement de wakeup le $(date '+%d/%m/%Y a %H:%M')" sleep 30 ...
11
votes
4answers
5k views

laptop fails to suspend or hibernate (wakes up after 2-5 seconds without user interaction)

This all started happening after upgrading to 13.10, now I am running 14.04 and still have the same issue. When I close the lid or I do sudo pm-suspend the laptop goes into suspend for 2-5 seconds ...
2
votes
2answers
277 views

Automatic wake from suspend when power restored to laptop

I'm using a Chromebook with Ubuntu 14.04.2 LTS installed as an embedded system of sorts. I've figured out how to have it automatically suspend when disconnected from power by adjusting the power ...
6
votes
2answers
456 views

Standby password

My problem is that every five minutes my screen is getting dark and then asks me for a password. How can I turn off the password request after computer's standby wakeup? Please show me where I can ...
0
votes
1answer
386 views

rtcwake‬‬: command not found | ubuntu 14.10 [duplicate]

when i use rtcwake command‬‬: rtcwake‬‬: command not found Searching yields nothing: $ sudo apt-cache search rtcwake $ sudo apt-get install rtcwake Reading package lists... Done Building ...
1
vote
0answers
79 views

How to run scripts on screen sleep / wake

I'm wondering how to run a script when the screen times out and when it wakes. I am not talking about hibernate or suspend, but only when the screen turns off. The reason is I have a LED keyboard and ...
2
votes
0answers
179 views

Ubuntu 14.04 sometimes hang after waking up

I'm using Dell Optiplex 9020. And i install Ubuntu 14.04. But sometimes (not every time) after waking up my computer from suspend state. it will hang in the log in screen, i can't input anything, ...
0
votes
0answers
11 views

Command to sleep (put into low power state) and scheduled task to wake back up [duplicate]

I can use sudo pm-hibernate to put my laptop into a low power state, but I have to press the power button to turn it back on. Is there a way I can put it into a low power state that can then be turned ...
1
vote
0answers
298 views

14.04 :: Troubles after waking from suspend

I am having issues with suspending my Acer Aspire 5739G running Ubuntu 14.04. I have tried suspending using different methods - pm-suspend, from GUI, from Keyboard shortcut - but my system still ...
13
votes
2answers
17k views

How do I make changes to /proc/acpi/wakeup permanent?

I had a problem with my Ubuntu 12.04 waking up immediately after going into suspend. I solved the problem by changing the settings in /proc/acpi/wakeup, as suggested in this question: How do I prevent ...
2
votes
1answer
620 views

run script after wake up

I have a Toshiba notebook(Toshiba c50d a-133) and problems after waking up. When I close the lid Ubuntu go to sleep mode. After opening, it wakeup, but sometimes mouse and keyboard show no Function. ...
0
votes
2answers
1k views

Lenovo T410 Sleep/Wakeup Issue

I have a problem with my lenovo T410 laptop; whenever it sleeps or opening the led and the laptop is trying to wake up, the laptop just freezes in the login screen, the only way to fix it is to hard ...
1
vote
0answers
171 views

HDMI Issue - Can't disconnect from TV/External Display

So here is the situation.. When I first came back to ubuntu (14.04) I experienced a fail at wake from suspention. My Hp Pavilion G4 would turn on as expected but screen would be off (not blank, ...
2
votes
0answers
226 views

Disable keyboard input wake up

I want to disable making my laptop wakes up from suspend on keyboard input. I searched a lot and I disabled all devices in /proc/acpi/wakeup but it still wakes up when clicking any button. I checked ...
2
votes
2answers
1k views

Wake-on-LAN works with Windows 8 but not with Ubuntu

I have a PC that has a Windows 8 partition and an Ubuntu 13.04 partition. I am trying to get wake-on-lan to work. Everything works fine on the Windows 8 partition: I can wake-on-lan from both the ...
2
votes
4answers
187 views

How can I set a task to wake my computer up, after shutdown?

I`m using Ubuntu 12.04 and I need to power on my computer by creating a task just like wake up my phone by setting alarm in Nokia phones,Can i do this in Linux Systems?
0
votes
1answer
1k views

rtcwake cron does not work

I intend to put my computer to sleep every night and make it wake up again next morning. I found that rtcwake would serve my purpose. However putting it in the crontab does nothing. Following is my ...
1
vote
0answers
113 views

Yet another hibernate problem: save to disk work, but cannot wake up

for the past 3 weeks I've been working on setting up an old hp pavillon a1540n with ubuntu server 14.04. Main problem is the hibernate/suspend process. I've done a lot of reading and made great ...
1
vote
0answers
263 views

Wrong hour to wake up with rtcwake

I want my Ubuntu 14.04 to shutdown, then wake up 06:00 AM with Windows. To achieve that task, I edited the grub so the default option is Windows, and created this script: sudo su << EOF ...
2
votes
1answer
417 views

Troubles with suspend

I have some troubles with putting my PC in suspend mode. 1. I can't put it to sleep completely It suspends current session and goes to the log-in screen, it makes all the screens black, but it ...
6
votes
1answer
473 views

How to run a script when password is entered at the lock screen?

To toggle the enabling/disabling of my notebook's touchpad according to connected USB mouse, I used touchpad-indicator, which runs a daemon to monitor connected devices and take appropriate action. ...
0
votes
1answer
334 views

Computer fails to wake up after hibernate

I recently fresh-installed Ubuntu 13.10 on my Toshiba Satellite L455 after several unsuccessful attempts at upgrading from a previous version. After resolving several minor glitches I find myself ...
2
votes
0answers
59 views

What's breaking suspend

I have problem with suspend, every morning around 7am my computer wakeup. I do not wish it to do it because it sometimes drains my battery if not in charger. How do I fix this? :) Ubuntu 13.10, AMD ...