Questions tagged [hibernate]
Hibernation (ACPI S4 or HTD) is a power-saving mode in which the machine state is written to disk, either a swap partition or swap file, allowing the device to be completely powered off. On resume, the machine state is loaded back into RAM. This allows a faster boot time than a normal power cycle and for the user to resume their session with the applications that were open when hibernate was initiated.
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Hibernate was working on 11.10 and is not anymore on 12.04 [duplicate]
Possible Duplicate:
How to enable hibernation in 12.04?
I have a Thinkpad T400s which was using Ubuntu 11.10 until yesterday. I never shut down the system and was using hibernate constantly and ...
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How can I activate Hibernate on Ubuntu 12.04? [duplicate]
Possible Duplicate:
How to enable hibernation in 12.04?
I cannot select the option to Hibernate under Energy settings. Is there a way to put it back? (it worked on Ubuntu 11.10 :( )
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Package power limit notification?
I started receiving this error recently when I hibernate my Ubuntu 11.10:
CPU 4: Package power limit motications (total events: 988) etc for all my 8 cpus/threads.
My configuration is such with i5/...
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Why does waking from hibernate take nearly ten minutes on a Dell XPS 15 L502x laptop?
Im running 11.10 64bit on a Dell XPS 15 L502x laptop. It uses an i5 proc and has 16Gb ram.
Whenever I close the lid on the laptop I have it set to hibernate as I want to continue whatever I was ...
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How do you hibernate/suspend Ubuntu like Windows or both at the same time?
I'm using an ASUS laptop with Windows 7, and I just installed Ubuntu alongside Windows yesterday, using the no-risk option. I noticed, though, that I can't hibernate Ubuntu the way I did with Windows ...
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How do I make sound automatically mute after returning from hibernation or suspend?
I want to make my speakers and headphone jack automatically mute when I return from hibernation/suspend, or maybe mute right before I hibernate/suspend. Now I could write a script to do that, but I ...
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Swap partition is not recognized
I think this problem might be related to this one:
Failing to recover from hibernate
Basically, as soon as ive installed ubuntu, using the automatic partitioning, if i run gparted and look at my ...
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Error 12 - creating hibernation image - not enough free memory
Ubuntu 11.10
Thinkpad T61p with 120 GB free disk space and 2 GB memory.
I got this error message while trying to activate hibernation mode.
Not enough free memory
Error 12 - creating hibernation ...
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Dualboot ubuntu 11.10 and windows 7. Want to make sure grub resume the right OS after hibernate
I installed windows7 and ubuntu 11.10 on my asus laptop. I have a large data partition (NTFS) shared by both OS, so I want the laptop wake up to the original OS after hibernate. However, GRUB doesn'...
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How to configure motherboard to allow suspension
My computer is unable to suspend/hibernate on Ubuntu 11.10. Some people told me that probable had to do with my bios setting, that I should set my ACPI settings to S3.
The problem is that I can't ...
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Hibernate missing from power menu and when I press laptop power button
When I upgraded from 11.10 to 12.04 my Ubuntu power menu has lost the ability to hibernate. Is there a way to add that back in, or is this default for 12.04?
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How can I make my PC hibernate when idle?
My Ubuntu 11.10 desktop has an option to suspend when inactive (under System Settings > Power) but no option to hibernate. How can I hibernate it after a period of inactivity?
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Cannot resume from hibernate (s2disk)
I seem to be able to hibernate OK using s2disk, but when I switch the laptop back on, it seems to hang half-way through the "resuming" menu. The splash screen looks healthy, it seems to be trying to ...
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Small doubts partitions in Ubuntu, please help
I have two small questions:
I want to erase "Windows 7 - 64-bit", by using Ubuntu 10.11 on the entire hard drive, but I don't want to delete my /home/ dir, so is it necessary to delete all partitions ...
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How to enable Hibernate in 12.04? (Again) [duplicate]
Possible Duplicate:
There's an issue with an Alpha/Beta Release of Ubuntu, what should I do?
How to enable Hibernate in 12.04?
I just installed the new 12.04 beta on my Lenovo Ideapad U450. ...
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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? ...
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Desktop won't power back up
After I tried using the hibernate feature for the first time (to save power/money), now I can't get it to power back on..
I have the latest Ubuntu version, with a home built "Frankenbox" using a 64-...
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Autodim does not un-dim when I start using the computer again
On my MacBook 2,1 with Ubuntu 11.10, whenever I leave the computer alone for five minutes, it blacks out and wont respond to any keypresses or even the power button.
UPDATE: It was the autodim ...
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Asus K53E wont hibernate/suspend
I just recently installed ubuntu 11.10 on my laptop. everything works great however when I get it to hibernate my screen turns black but still backlit and my cpu is still running. How can I fix this?
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Hibernation stalls [closed]
To start, I installed Ubuntu 11.10, I disliked Unity and then installed the Xubuntu session on top of it. I only say this to make you understand that I have this problem in both sessions.
Whenever I ...
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Problem with Hibernate on Ubuntu 11.10 slow
I installed Ubuntu 11.10 on my machine and I notice several problems with the Hibernate functionality. When I use s2disk/pm-hibernate, I see an embarrassingly slow wakeup from the hibernate state. I ...
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How to enable hibernation?
In Ubuntu 12.04 and newer, hibernation has been disabled by default in policykit. How can I enable this back?
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How do I hibernate my computer?
I tried the command
sudo s2disk
but the OS said command not found so I went and installed
sudo apt-get install uswsusp
now the command worked, and the computer did hibernate, but it failed to ...
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When Shutting down or hibernating it just goes to the login screen [duplicate]
Possible Duplicate:
I can’t shut down nor reboot without console
Title says all. When I choose shut down or hibernate if my computer has been on a while, it just goes to the log-in screen. If I ...
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Hibernate on power button - login screen
Every once in a while my SO-User (significant other user) leaves the computer but doesn't hibernate it. I want to push the power button to save some energy, but as I'm not in her session, the computer ...
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How do I disable the lock screen when resuming from suspend or hibernate without losing ability to lock screen manually?
I would like to bypass the password prompt after resuming from suspend or hibernate in Ubuntu 11.10. I tried:
gsettings set org.gnome.desktop.lockdown disable-lock-screen 'true'
But doing so I ...
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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.
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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 ...
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My computer goes to sleep for no reason while I'm using it [closed]
My computer will go to sleep for no reason. It did so two minutes ago while I was using my mouse to navigate the Internet. It had power.
Also, sometimes I am suddenly unable to select anything in a ...
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Lenovo S12 fails to hibernate, won't turn off and won't restore session, what to do?
My Lenovo S12 (Intel Atom) running 11.10 Unity desktop will not hibernate.
If I use the Shutdown/Hibernate option, it will go to a blank screen with an flashing underscore cursor in the upper left ...
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Thinkpad Edge 15 - Wake from hibernation issues after upgrade to 11.10
After upgrading Ubuntu from 10.10 to 11.10 (though 11.04) the hibernation fails once in a while.
With 10.10 I used uswsusp - it does not work at all on 11.10 (uninstalled) so I use ordinary swsusp. ...
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Failing to recover from hibernate [closed]
Im having a problem with ubuntu, its not recovering from hibernate.
The system will actually hibernate correctly (ive installed uspwsusp so i can see whats happening), but when i restart my laptop, ...
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Ubuntu needs Swap, Why not Windows?
Ive learned that one should allot a swap space inorder to have Hibernate option in Ubuntu, Why isnt it same with Windows? My Win 7 doesnt have any Swap space but still hibernates without a glitch.
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How do I create a swap partition for hibernation?
While installing Ubuntu 11.10 a months ago I had not allotted any swap space, I now came to know that there would be no Hibernate option without Swap space.
Is it possible to do it Now?, What if the ...
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Why is this in my fstab /dev/mapper/cryptswap1?
With my new Ubuntu 11.10, I have, I was not able to hibernate my system. When I checked if I have alloted enough swap space, I found the following lines in my fstab.
# swap was on /dev/sda7 during ...
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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, ...
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How can I hibernate/suspend from the command line and do so at a specific time
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 to ...
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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.
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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 ...
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Replacing default hibernate method to s2disk
I have installed uswsusp module with 'sudo apt-get install uswsusp'. Now I am trying to replace the default hibernate method (as launched from the menu) with s2disk. I found information that I am to ...
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Why won't my computer hibernate and shut down properly?
I have Ubuntu 11.10 and hibernate isn't working on this machine.
I looked at this post and after the string # swap was on /dev/….. nothing appears.
I cannot find the file: /usr/lib/hal/scripts/linux/...
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11.10 does not restore open apps in hibernate, works like shutdown
I noticed that my 11.10 does not hibernate. When I hibernate, and starts PC, it doesn't restore all my open apps etc. Its like a shutdown ... why might that be?
UPDATE
Output from gsettings http://...
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Computer hibernates when unplugged from powersource [closed]
My MSI notebook shuts down everytime I unplug it from the power supply. Even when the battery is full, this is quite annoying.
Anyone seen this before or have a fix for it ?
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How can i tell what went wrong on resume from hibernation?
I am having trouble with making my VAIO VPCSA2V9R resume after hibernate.
I have a swap, i have updated my grub configuration, initramfs and whatnot, it still won't boot. But at least it tries now - ...
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"Not enough free swap" error when trying to hibernate
I recently upgraded from 11.04 to 11.10, but I get "Not enough free swap" error when trying to put my laptop to hibernation.
I have 2GB of physical memory and 3GB of swap. Besides, the hibernate ...
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Second monitor not coming back on after going into hibernate
10 and a new problem has come up. When I my machine hibernates the second monitor does not come back on. I did not have this problem in 11.04.
The main monitor is plugged into a vga port, and the ...
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Hibernation causes crashing on an Acer Aspire [closed]
Hibernation worked perfectly fine in 11.04. Ever since I upgraded to 11.10, my laptop (Acer Aspire) keeps crashing when it's hibernating. I have no clue why. Any ideas?
At first it seemed to only ...
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How do I fix hibernate?
Suspend and Hibernate was not working in my Ubuntu 11.04 and I followed these instructions to fix the issue by installing uswsusp.
The commands s2ram and s2disk were working fine for me and hence I ...
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How to disable password on Hibernate/Suspend?
I have installed Ubuntu 11.10 and on suspend/hibernate I am asked for password. I couldn't find apps > gnome-power-manager > lock in gconf-editor. What's the solution for this?
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Prevent temporally suspend/hibernate from script?
Is there any way to prevent temporally suspend/hibernate from a script?
I want the screen to enter in powersave mode when appropriate, but the computer doesn't stop.
Caffeine doesn't allow this: it ...
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