2
votes
0answers
18 views

How to prevent Ubuntu Server sleep/hibernation

I'm running the latest Ubuntu Server (quite literally downloaded & installed yesterday) on a box under my desk. I've got trac installed and OpenSSH. Intermittently both become unavailable, as if ...
1
vote
0answers
33 views

Suspend not working 14.04

I'm aware that this has been covered in multiple places, but none of the solutions seem to work for me. I'm on an old Core 2 Duo laptop, which refuses to suspend/hibernate. Instead, it immediately ...
0
votes
0answers
12 views

Asus 1015E Laptop Won't Suspend

I'm running 14.04.1 LTS on an Asus 1015E laptop. The computer has not been suspending when I close the laptop. It also doesn't suspend when I choose suspend from the system tools. While shut, the ...
0
votes
1answer
68 views

How to make suspend work without the screen staying black afterwards?

I recently installed Ubuntu 14.04 on my laptop, and whenever I try to resume my computer after suspending it, everything starts up fine except my screen, which remains black (no backlight). My laptop ...
0
votes
0answers
49 views

Suspend and hibernate not working and freezing Ubuntu 14.04

I've just upgraded to ubuntu 14.04 and had some problems with suspend and hibernate. When I try to wake up from suspend the screen freezes on the login and the only thing that I can do is move the ...
0
votes
0answers
23 views

I installed ubuntu 14.04 along side windows 7 and now the hibernation setting in windows won't work

I recently install ubuntu 14.04 along side windows 7 and enable the hibernation setting which works perfectly. However when I choose windows as my operating system and hibernate my computer and resume ...
1
vote
0answers
58 views

Ubuntu wakes immediately after suspend with Nouveau on GeForce GT 525M [closed]

I've seen a couple similar questions (1, 2, 3, 4, 5), but neither seems to address my case. When I suspend, after a second, I see a terminal with the word "Nouveau" (implying Nvidia problems?), and ...
0
votes
0answers
25 views

Issue with resume from standby, this is very strange!

I have a very strange issue with resume from standby, pm-standby issued manually via a console either in X or a separate console works, the system goes to standby correctly and resumes back to the ...
1
vote
1answer
43 views

Ubuntu 12.04 comes out of hibernate/standby randomly on Dell XPS 13

I have an ubuntu 12.04 laptop and it comes out of hibernate or standby randomly. For example, yesterday I selected hibernate, closed the lid and put it in my computer bag. 24 hours later, it is ...
0
votes
1answer
141 views

Ubuntu 12.04 - no internet after wakeup, wifi/lan connected, but reaching only local network

I have a strange problem on Toshiba Satellite NB and Ubuntu 12.04 on it. This system is working flawlessly a couple of months now already, but since last week I am getting a strange problem. I put ...
0
votes
0answers
23 views

How to disable Suspend and Hibernate functions? [duplicate]

I don't use neither suspend nor hibernate PC function at all. I do only shutdown and reboot. However it comes into my way sometimes, i.e. when I accidentally click on "Suspend" instead of "Shutdown" ...
0
votes
0answers
46 views

Computer won't suspend : ACPI set timing mode failed

Some time ago I installed Ubuntu 14.04 so I am kinda new to using Linux in general. After the install I started facing an extremely annoying error. Every time I try to suspend/hibernate my laptop I ...
0
votes
0answers
44 views

Suspend fails to go to sleep

I have an Asus Zenbook Prime model ux-32A with kubuntu 14.04 and the suspend command does not actually suspends. when hit (either stop button or pm-suspend command) nothing happens. Below is the ...
0
votes
1answer
57 views

How to restore the session in Ubuntu

I am new to Ubuntu and I am using Ubuntu 12.04(64 bits) on hp pavilion dv5 dual boot with windows 7. I have tried every thing I could to enable hibernation in Ubuntu posted on the forum but nothing ...
0
votes
1answer
175 views

suspend and hibernate not working after updating ubuntu 14.04 in amd processor laptop?

when I suspend my laptop then it will not open from there even I have to hard shut my laptop every time to reboot it, suspend and hibernate both are not working. What is the problem and how to fix it? ...
0
votes
0answers
21 views

Why is my server (12.04 LTS) catching up on a missed cronjob when woken over LAN?

... or what else is happening here? My homeserver running 12.04 LTS server is running on a wake/sleep schedule. I have a script "hibernate-starter" being run by root's crontab at specific times. The ...
3
votes
1answer
779 views

Blank screen after suspend/hibernate on 14.04

I did a fresh install of ubuntu 14.04. Everything works great except after hibernate/suspend I am getting a black screen. I can use Alt+Ctr+F1 then Ctrl+Alt+Del to restart and the screen comes back ...
1
vote
0answers
107 views

If laptop is in sleep and the battery gets critically low, will ubuntu put computer to hibernate?

I know that on windows this happens, but I don't knw weather it works on ubuntu. So, the question is: If laptop is in sleep and the battery gets critically low, will Ubuntu put computer to hibernate?
5
votes
1answer
541 views

Hybrid Suspend in 14.04?

Hybrid suspend was working in 13.10 before upgrade, but no longer. Tried both methods mentioned here How do I use pm-suspend-hybrid by default instead of pm-suspend? but no luck Test for support ...
1
vote
2answers
1k views

Why does hibernate not work after update from 13.10 to 14.04?

I have just updated my Xubuntu 13.10 to 14.04. Did not change anything. Suspend-to-ram (standby) and hibernate both worked well in 13.10. Now hibernate does not work any more (suspend-to-ram still ...
0
votes
0answers
62 views

How to enable hibernate on Sony Vaio Pro Haswell

Hibernate refused to work with 13.10 on my Sony Vaio pro. Here's how I got it to work: First I followed the directions here to enable hibernation: How to enable hibernation? Then create the ...
3
votes
3answers
577 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 ...
0
votes
0answers
29 views

fglrx: suspend on lid_closed does not work

I'm on a Samsung 535U3C with lubuntu 13.10. Since powermanagement did not work at all (neither hibernate nor suspend: hibernate brought to a complete reboot, suspend was unable to awake the screen) in ...
1
vote
1answer
56 views

Laptop does not stay suspended/hibernated

I have a Toshiba Satellite C855D-S5307. The computer came with Windows 8 and all the power functions seem to work fine with Windows. Whenever I install Ubuntu 13.10 (or any equivalent ie. Linux Mint, ...
0
votes
1answer
200 views

How to reload Nvidia driver, (Nvidia Optimus/multiscreen: How to restart optirun after hibernation/suspend)

I use the following scripts to initialize multiscreen setup: #!/bin/bash # Initializes Nvidia Optimus for multi-screen functionality. sudo modprobe bbswitch optirun true intel-virtual-output But ...
0
votes
0answers
96 views

System shutdown, instead suspend or hibernate

I have here an LG laptop S 460, Intel Core i5, with 4 gb memory. I can't get suspend/hibernate with KDE running on Ubuntu or Kubuntu suspend/hibernate don't work properly. With Mageia, everything ...
0
votes
1answer
129 views

Suspend not working correctly on MacBook Pro 5,5

I've tried some answers from other questions similar, but no success. I have a MacBook Pro 5,5 with Ubuntu 13.10 freshly installed from DVD. Almost everything works straight out of the box but one ...
2
votes
0answers
159 views

How can I prevent hibernating if CPU usage is above say 40%? (Plex, Couchpotato, Transmission)

I am using a netbook as Plex Media Server. I use wake on lan to start Ubuntu when I feel like watching a movie. Windows prevents my pc from going into hibernation when Plex is streaming a video to a ...
0
votes
1answer
142 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 ...
0
votes
1answer
36 views

Ubuntu 13.10 - Standby after waking up from hibernate

My ubuntu 13.10 goes on standby when I waking up from hibernate. It shows my desktop (or whatever windows were open when it hibernated) when I turn it on, and then goes on standby, and then when I do ...
1
vote
1answer
206 views

How to disable Thermal Shutdown

It's not that I want to totally disable thermal protection, but instead of instantly turn-off the machine, how can I make my Ubuntu 12.04 sleep or hibernate instead. As a programmer my IDE and project ...
0
votes
0answers
58 views

Suspend / hibernate have not worked on Acer Aspire One D257 with 10.04 since kernel 2.6.32-48

All kernels newer than 2.6.32-48 cause a hang when trying to resume from a suspend or hibernate on my netbook. EDIT: just discovered support ended ... if anyone knows a minor adjustment to make, ...
0
votes
0answers
51 views

System not going to sleep (Ubuntu 13.10)

I have a Toshiba L505D laptop running Ubuntu 13.10. I like to watch Netflix (Pipelight) when I am going to sleep. I have noticed that my system is not fully "going to sleep" when I wake up. I have a ...
0
votes
0answers
19 views

Can I disable the hibernation alert?

My laptop goes into hibernation when I'm away for more than 30 minutes. That's good, but it also pops up an alert right before and that is silly, especially since the screen goes dark after 30 idles ...
1
vote
2answers
219 views

Hibernate and/or Suspend breaks my computer

I have a problem with my Ubuntu OS that I've been trying to solve for the past 2 weeks with no results. I've probably put 14 hours into solving this problem. When I use the suspend option on my ...
1
vote
0answers
37 views

How to stop Ubuntu trying to start a particular device while resuming from suspend?

I am getting an error when resuming from suspend. I am using Ubuntu 12.04.3 on an Acer Aspire S3 ultrabook. The error is: dpm_run_callback(): pnp_bus_resume+0x0/0x80 returns -19 PM: Device 00:07 ...
2
votes
1answer
1k views

Xubuntu 13.10: No hibernate button on logout dialog

I've just installed Xubuntu 13.10. There is no "hibernate" button, only the "suspend" button. How can I activate it? I had installed Lubuntu 13.10 before, and the button was there and it did a correct ...
0
votes
0answers
39 views

How to run s2both when closing the lid

I'm using s2both from the uswsusp package to suspend to RAM and disk at the same time. I like this method. How do I make it the default when closing the laptop lid? I assume something runs ...
0
votes
0answers
184 views

Alternate for Hibernation in Ubuntu 13.1

I have newly installed Ubuntu 13.1 on my Sony Viao laptop and would very much like to have a sleep/hibernate functionality on my laptop (when I close the lid of my laptop). The following link told me ...
1
vote
0answers
20 views

Unjustified hibernation after suspend

Lately I have an issue with my power configurations. After my laptop returns from Suspend mode it goes straight to hibernation. Here is a pic after I repower the computer (note the power level): ...
2
votes
0answers
466 views

Disabling suspend/sleep/hibernate on a headless Xubuntu

I'm running Xubuntu 13.10 headless via ssh and tmux. Whenever I leave the machine, making sure to have a tmux session opened, it will invariably crash after about an hour. The sign it has crashed is ...
0
votes
1answer
126 views

No sound after suspending Ubuntu 13.04

This problem is already known but the given solution didn't work for me. When I suspend Ubuntu, in resume I don't have sound. The solution that work for is to force shut down (by pressing the power on ...
2
votes
1answer
124 views

No internet connection when getting out of hibernation

Lately when I'm returning to Ubuntu 13.10 from hibernation I get no internet connection. The networking is off and I can't get it to turn on unless I suspend the computer and then resume usage. Any ...
1
vote
0answers
462 views

Screen Brightness, GUI Crash, Sleep/Hibernate Resume, Mouse Pointer Problems with Lenovo IdeaPad Y500

I thought it'd be better to put all my current problems in a single thread. I've searched for almost 3 days trying to fix my issues. I failed. I can't change the screen brightness, the bar changes, ...
0
votes
1answer
2k views

Ubuntu 13.10 freezes/crashes when suspended/hibernating [closed]

Hardware: Gateway FX 7805u OS: Ubuntu 13.10 64bit I recently installed Ubuntu 13.10 on my laptop and am having an issue where the OS will lockup and freeze when entering suspend/hibernation. The ...
0
votes
1answer
199 views

Assigning an interface button or shortcut to sleep.sh in xmonad

I'm into xmonad for a second day. I'm doing well so far. Got it installed on Ubuntu 12.4 from here, configured keyboard layouts, tweaked xmobar configs and etc. For screen lock I'll use slock, and ...
3
votes
2answers
1k views

What are the differences between sleep, standby, suspend and hibernate in Ubuntu?

I'm really confused about these keywords used in Ubuntu. I've a little knowledge about suspend and hibernate in Ubuntu and how does it work. But I've no idea about what are the differences between ...
1
vote
1answer
154 views

Suspend doesn' twork properly in 13.10

I just upgraded my Asus 1015E from 12.04 to 13.04, then to 13.10. From Gnome Flashback (no effects), if I select "Suspend" or close the lid, the computer does not go into low power mode, instead ...
0
votes
1answer
188 views

Wi-fi goes out after my computer suspends

First off, in 13.10, there is no hibernate option in the power setting. And even then, when I change the setting they don't stay saved like they did in 13.04. But my main problem is when I wake my ...
1
vote
1answer
389 views

Can I safely use suspend/hibernate during an upgrade?

How will the upgrade progress react if I put the computer to sleep or hibernate it meanwhile upgrading? Right now it's downloading packages, if I close the lid, take the computer to work and start it ...