Questions related to Suspend Mode, which is a special low-power mode often used on laptops that preserves the contents of RAM while using less power than normal.
3
votes
1answer
965 views
Sony Vaio FW350 reboots instead of waking up after sleep/suspend
After I suspend and try to wake up my laptop it just automatically reboots every time. I had this problem in 11.04, but it happened occasionaly. Now I'm with 11.10 and it occurs every time.
It is a ...
1
vote
0answers
341 views
Resume from Suspend Screen Malfunction [closed]
I am running Ubuntu 11.10 on a 13" macbook pro but when I close the lid to suspend, resuming opens to a mismatched screen consisting of black and white bars and weird gradients of black and white.
I ...
4
votes
0answers
396 views
Laptop shuts down when put on suspend [closed]
My laptop, a SONY VAIO VGN-NS140E shuts down when I close the lid or manually put it on suspend, even though I set values for both battery and plug to suspend in Power Management. It also shuts down ...
1
vote
0answers
389 views
How to enable Hibernate in 12.04? (Again) [duplicate]
Possible Duplicate:
How to enable Hibernate in 12.04?
I just installed the new 12.04 beta on my Lenovo Ideapad U450. According to this thread Whither hybrid suspend? hibernate and suspend ...
1
vote
0answers
232 views
How to enable Hibernate in 12.04? [duplicate]
Possible Duplicate:
How to modify policykit to allow hibernation in upower?
I just installed the new 12.04 beta on my Lenovo Ideapad U450. According to this thread Whither hybrid suspend? ...
3
votes
2answers
415 views
How exactly does gnome manage laptop suspend events?
The reason I ask is that, while suspend under lid closure and fn-F4 work perfectly in the Ubuntu (gnome) desktop, I cannot get them to work when using a different window manager (fvwm) on my thinkpad ...
3
votes
1answer
387 views
Command line suspend for a pre-determined amount of time
How can I suspend from the command line for a pre-determined amount of time?
For example, in the terminal i can do "pm-suspend", and that suspends the computer.
But I want the computer to come out of ...
2
votes
1answer
241 views
How can I change the shutdown launcher to suspend instead?
The shutdown option from the gnome-menu or a starter in the panel, that shows the active shutdown-options like Shutdown, Restart, Suspend, ..., has a default timer to shutdown after 60 seconds if no ...
-1
votes
1answer
288 views
n210 samsung netbook doesn't hibernate or suspend [closed]
I am running ubuntu 10.04 32bit on a samsung n210 netbook.
When I try to suspend or hibernate I can still hear a fan running, it also eats up a lot of the battery. apart from this, and the wireless ...
0
votes
2answers
591 views
Trouble with Plymouth and Suspend/Hibernate on a Dell Optiplex GX520
There are two symptoms apparently related to an ACPI issue on my computer, as none of these problems happen if I boot with ACPI=OFF (except then the system cannot shut itself off or, in the case of ...
4
votes
1answer
2k views
How can I get a script to always run on resume in Lubuntu?
I've run into an annoyance on Lubuntu 11.10, described here:
http://ubuntuforums.org/showthread.php?t=1869357
I came up with a workaround, described here:
...
1
vote
0answers
580 views
Black Screen with Cursor After Resume from Suspend [closed]
So, I have Ubuntu 11.10 dual booting on my computer. Everything seems to be working fine, except when I come back from suspend, the screen is black and my mouse pointer is displayed. It occasionally ...
1
vote
2answers
1k views
Wireless does not connect after suspend on ThinkPad T61 [closed]
I have a problem similar to reported here:
When I resume my computer from suspend it doesn't want to connect to any wireless connection. It looks like it is connecting, but after a while it asks ...
0
votes
1answer
836 views
Can't Wake from Suspend on an Alienware M17x [closed]
I'm running Ubuntu 11.10 on an Alienware M17x. I had this problem before with earlier versions of Ubuntu but typically running an update would solve it. However, even after trying to update Ubuntu ...
0
votes
1answer
95 views
On a desktop, is using 'suspend' beneficial?
I have a desktop with enough RAM and whatever else required to run Unity smoothly. My understanding is that the "suspend" option is usually for laptops.
I used it recently and when booting up, it ...
2
votes
1answer
388 views
How to suspend my laptop when I close the lid?
Since I installed 11.10 the system does not suspend when I close the lid.
In Power Management, the values for both battery and plug are set to suspend. When I just click on suspend, it works fine.
3
votes
1answer
344 views
Resume after suspend leaves glitches using Radeon driver and 11.10. What is a better way of fixing than using 'unity --replace'?
I am using Ubuntu Oneiric and have kept fully up-to-date with updates. My GPU is a Radeon HD6970, for which I am using the open-source Radeon drivers. The only change I have made to the 'default ...
1
vote
1answer
120 views
On sleep, open processes are closed
I am using a DELL Inspiron 1525.
I have setup close-lid to sleep mode. On waking up from sleep, all my previously open processes have been closed and I am shown a blank desktop.
Any known solutions ...
0
votes
1answer
1k views
Keyboard not working after suspend to ram (sleep)
On a Sony Vaio VGN CS21S the keyboard doesn´t work after suspend to ram. Suspend to disk (hibernate) works though. Running a fresh install of Natty with Unity.
2
votes
5answers
6k views
Laptop does not wake up after sleep [closed]
Today afternoon i wanted to download websphere, so i started download and closed the lid and came back after 2 hrs and opened the lid..
I think laptop was running..but when i hit my enter button ...
1
vote
1answer
57 views
Is there a scope or some other way to suspend the computer from unity dash?
I want to type suspend in the dash to suspend my computer. Unity does not have this functionality by default. Is there a scope which provides this?
0
votes
1answer
670 views
Suspend USB power to a laptop cooling pad when going to suspend mode
When I suspend the laptop, the USB devices are left on. I don't mind this in general, however I'd like to be able to turn off the cooling pad under it. I tried the things outlined in the following:
...
4
votes
1answer
2k views
How can I set my system to suspend when inactive to a longer amount of time
I run Mythtv on some Ubuntu 11.10 based machines.
In the power settings, I can choose from a list of time periods from 5 minutes up to 1 hour for the the machine to suspend when inactive. I would ...
1
vote
0answers
218 views
Attempting to suspend sometimes results in system lock [closed]
Running 10.10, and in the past suspend has worked 100% of the time. In the past few months, suspend only works roughly half the time. When it doesn't work, it results in me having to do a hard reset.
...
0
votes
2answers
480 views
equivalent of command line 'shutdown -h +60' but for suspend to RAM? [duplicate]
Possible Duplicate:
How can I hibernate/suspend from the command line and do so at a specific time and a relative time?
what is the equivalent of a command line like 'shutdown -h +60' but ...
0
votes
2answers
3k views
Going back after suspend leads to freezing [closed]
After upgrade to Ubuntu 11.10 with the kernel 3.0 I found that periodically after going back after suspending my laptop freezes and 2 lids ScrollLock and NumLock are blinking. I have to reboot it ...
2
votes
0answers
217 views
How do I prevent MSI U100 Netbook from Freezing Upon Resume from Suspend? [closed]
Fresh install of Oneiric on U100. Previously had Mint 9 on it, which slept and resumed properly. Under 11.10 suspend leads to very unpredictable results. Sometimes I can type my password and get back ...
1
vote
2answers
459 views
Strange Suspend/Resume Failure on HP G61
My HP G61 428CA has an unusual problem. Suspend/resume works fine as long as I don't suspend it for longer than 6 or 8 hours. If I do this, it won't wake up ... the keyboard lights flash reporting ...
0
votes
1answer
292 views
Can't suspend or hibernate with an Nvidia Ti 4200 card
Have tried to use previous solutions to hibernate or suspend but system will not boot with modified xorg.conf. Using Oneric with NVIDIA ti4200 graphics card and NVIDIA drivers.
5
votes
1answer
3k views
how to execute a command after resume from suspend?
I've got a script that is executed in order to have suspending/resuming working in my laptop. Then I have another series of xinput,xkbset and xmodmap commands that are executed when I initiate a ...
5
votes
1answer
1k views
MSI VR601 laptop won't resume after suspend
I know that you're probably sick with this issue, but I promise you all that I searched for a solution for this annoying issue, but couldn't find a thing.
When I suspend my laptop, normally the power ...
4
votes
2answers
400 views
Disable suspend when pressing fn+F4
I have a System 76 laptop with Oneiric. I just tried to turn the volume down using fn+F5 but I accidentally pressed fn+F4 and suspended the system instead. Is there a way to disable that so I won't ...
0
votes
1answer
383 views
Not able to wakeup after suspend on an HP 430
I installed 11.10 (32-bit) with all the updates on HP 430 NoteBook. Everything works fine except the supsend/resume option. The NoteBook goes into suspension, but does not resume back when I press the ...
1
vote
1answer
170 views
Is SWAP used when suspending a computer
I know that SWAP is used when putting a computer into hibernation.
But is SWAP used when the computer is suspended?
1
vote
0answers
349 views
System hangs after second time suspending [closed]
I installed a new system when oneiric was released
I am also using gnome classic and have the following layout:
/dev/sda3 on / type btrfs (rw,noatime,relatime,subvol=@)
/dev/sda3 on /home type btrfs ...
2
votes
2answers
269 views
Is it possible to make my system not suspend when playing music and video?
My friend wanted to know if it is possible to get a patch that would allow him to set his computer to not suspend when he is using a video or music player, to include being on youtube? I wouldnt mind ...
1
vote
0answers
353 views
Keyboard doesn't work properly after waking up from suspend [closed]
I have ubuntu installed on my laptop and I use it with a keyboard and mouse usb. It all works fine, until it wakes up from suspend. Then the keyboard sometimes doesn't send the key I press. I have to ...
1
vote
1answer
731 views
Fail to wake up after suspend, buggy after hibernate [closed]
I know there are a lot of question about this, but I couldn't find any answer.
I have a custom desktop PC in which I can send the system to sleep / hibernate without apparently any problems. ...
2
votes
1answer
639 views
Not enough swap space to hibernate?
It seems that I have enough though; maybe it's not automatic swap mounting?
Any help on getting hibernate working is appreciated.
1
vote
1answer
253 views
does bigger SWAP partition area helps faster “Suspend \ hibernate ”?
When I suspend my computer it stores everything on RAM on hard-disk and reloads it back to RAM when I start my computer again does this data gets stored in SWAP area ? will having a 1 GB swap ...
0
votes
0answers
269 views
Keyboard (and mouse) doesn't work after waking up from suspend [closed]
Like I wrote in the title. Here is my pm-suspend.log, http://pastebin.com/QMTp3U7r.
0
votes
1answer
136 views
Not able to switch users while resuming from suspend on a Dell Inspiron X8300
I am on DELL Inspiron X8300 Desktop with ATI Radeon 5450 grahics card running Ubuntu 11.10, 64-bit.
I am having a problem when switching users while resuming from suspend. When clicked on "Switch ...
3
votes
2answers
291 views
How can I prevent the screen from being locked after resuming from suspend
After upgrading to ubuntu 11.10 my screen locks after resuming from suspend. Unticking autolock in gconfig doesnt work anymore. Any ideas?
0
votes
1answer
838 views
Unable to suspend with FGLRX enabled
I am unable to suspend in a fully updated (as of yesterday, 29 March 2011) Ubuntu 10.10 installation (kernel 2.6.35-28). Following is a list of some of my hardware:
Motherboard: Gigabyte ...
2
votes
2answers
163 views
What is this window overlay?
This keeps showing up after suspend, but I don't know how to activate it. Sometimes I can deactivate it by tapping the touchpad.
What is the function of this?
How to activate it?
3
votes
2answers
2k views
Sound over HDMI not working any more after waking up from suspend
So far, suspending to ram and waking up from it works. My laptop's external display (connected via HDMI) works, too.
However, what doesn't work is the sound, which works before suspending, of course. ...
1
vote
1answer
841 views
How to change keyboard sleep button to hibernate?
I have a keyboard with a "sleep" button that does indeed make my computer go to sleep. The problem is that Ubuntu can't really handle sleep on my computer, causing it go into a non-responsive mode, ...
6
votes
0answers
524 views
How to get suspend when idle if no user logged in (lightdm) [closed]
I can't figure out how to get Ubuntu 11.10 to suspend when idle from a lightdm login screen. I've found methods to do this from gdm, but even those reference configuration files that aren't present in ...
1
vote
1answer
473 views
Failing to resume from suspend
I can't resume from suspend and I have an idea that Zram or prefetch cause this. I have a blinking cursor when trying to resume. I'd like to try turning zram off, but I was unlucky to find the command ...
10
votes
2answers
6k views
How can I hibernate/suspend from the command line and do so at a specific time and a relative time?
Ok,I managed to find out how to suspend/hibernate the system from the command line by reading How can I suspend/hibernate from command line?.
However, I would like to know how to use the command line ...
