0
votes
1answer
20 views

How do I run commands on suspend/return from suspend?

I suspend my laptop (pm-suspend) often and sometimes my desktop (pm-suspend-hybrid) fairly often. I am using the latest ubuntu (13.10, saucy). Is there a way I could run a command when I go into ...
16
votes
2answers
547 views

Is it safe to remove USB media when a computer is suspended?

We are often cautioned against unplugging USB drives in case it is currently being read from or written to. When a computer is suspended, hibernated, or asleep is it obviously not writing any data; it ...
0
votes
0answers
45 views

Suspend and hibernation don't work

I have Ubuntu 13.10 and Windows 7 (dual boot with Grub). On Windows When I suspend or hibernate, in both cases the screen goes black about a minute before the fans stop. When I try to resume ...
0
votes
1answer
91 views

Systemd - Suspend to disk (hibernate) with suspended filesystems/block devices

Situation: 1) I am using systemd to suspend to disk using: systemctl hibernate 2) I have mounted a filesystem on an encrypted block device, that I suspend using dmsetup suspend device in order to ...
1
vote
1answer
86 views

Saving the entire state (hibernate) of Ubuntu into a file and select it for restore?

I wanted to know if it's possible to simulate the hibernate process of Ubuntu to save the entire state session into a file. Then to select which one to restore ?
1
vote
1answer
501 views

How to save your Linux state (suspend to disk) periodically to recover from crashes?

One in a while my laptop crashes/dies because of a bad/empty battery, crappy wifi driver or whatever other reason. For a while I've wondered if it's possible to force Linux to periodically save the ...
2
votes
1answer
707 views

How can I remotely test if a machine is hibernated/asleep?

I'd like to be able to test if a remote Windows machine is asleep or not. Whether this is suspend or hibernate doesn't matter. I was originally trying to do this with a ping, but I would think that ...
4
votes
2answers
1k views

How to make GNOME 3 use suspend-hybrid?

How can I make GNOME 3 use pm-suspend-hybrid instead of pm-suspend when closing the lid or using suspend from the menu?
3
votes
1answer
621 views

Does Windows use an RTC wake up to switch from suspend to hibernate?

In Windows 7 power management, you can state that suspend should happen after x minutes, and hibernate should happen after y minutes. So if x=10 and y=180, then the machine must come out of suspend ...
5
votes
4answers
2k views

How to run a task every time computer resumes from suspend or hibernate in Windows

Is there a way in Windows XP to run a task every time a computer resumes from suspend/hibernate? On workstation unlock would also work.
2
votes
0answers
488 views

Windows XP SP3 - Freezes at “Preparing for Hibernate” (or StandBy) caused by Bluetooth driver

Dell Lattitude E6410, 4GB ram, Windows XP SP3. I've had it for about 6 months, it has been very well behaved, no unexpected problems to speak off. Then suddenly, in the last three days, it froze ...
1
vote
1answer
515 views

Debian often reboots halfway through resume from suspend to disk (hibernate)

I'm on a Lenovo ThinkPad W510, using Debian Squeeze but with the Kernel and acpi-related packages from testing (this was necessary to make hibernate work in the first place). When I hibernate my ...
1
vote
2answers
266 views

Will suspend be proper for a laptop to be put into bag and carried to another place?

Ubuntu on my Laptop can now only suspend but not hibernate. If I want to put the laptop into a bag and carry it to my class or office, will suspending it be okay? Will there be too much heat after ...
8
votes
2answers
537 views

Is there a way to hibernate windows applications separately?

Just freeze an application (suspend the CPU, save its state to disk) and 'defrost' it when I want to use it 4 weeks later.
1
vote
1answer
580 views

Suspend and hibernate stopped working after motherboard upgrade on Ubuntu

I recently upgraded my old MSI based Pentium IV motherboard to new Asus M4A79XTD EVO/USB3 and AMD Phenom II X6 1090T with 4 Gb ram. I kept the old HD with Ubuntu 10.10 installed. After the update I ...
0
votes
1answer
697 views

How can I get suspend or hibernate to work on my Acer Aspire 7551 laptop with Ubuntu 10.04?

If I try to suspend or hibernate on my Acer Aspire 7551 laptop with Ubuntu 10.04 64bit I can't get it to wake back up. When I open the lid after suspending I hit a key and see the power button light ...
4
votes
3answers
4k views

How to troubleshoot suspend and hibernate in Ubuntu

I have Ubuntu Lucid installed on a Panasonic Toughbook CF-29. Most things work well, but, under Gnome, suspend and hibernate do not work. Interestingly, in Xubuntu, hibernate does work. So my ...
0
votes
2answers
3k views

Ubuntu hibernate resume fails: “PM: Resume from disk failed”

I just upgraded to Ubuntu 10.4 from 9.10, and it's now hiding the hibernate and suspend options. How do I get them back? So the way you do this is make sure that your swap partition is in /etc/fstab ...
3
votes
5answers
1k views

How do I diagnose Windows XP failure to automatically suspend on idle?

Since upgrading my hardware (mobo, CPU and memory) a couple months ago my computer no longer automatically suspends and hibernates after the configured idle periods. Both functions work just fine ...
3
votes
1answer
1k views

What is the relationship between s2disk and hibernate?

On a Debian system, there are packages called uswsusp and hibernate. The former contains a program named s2disk, the latter contains a program called hibernate. Superficially, these both do the same ...
6
votes
4answers
859 views

What is technically wrong with fast OS switching?

An application (fast switcher) stays resident before the OS starts, and will be activated using a key combination (for example: Ctrl + Alt + Shift + Esc). After detecting the key combination, the ...
1
vote
1answer
1k views

Windows 7 stuck after wake up - have tried several things already

My new PC (Intel Core Quad Q8400 2.66GHz, 2GB RAM) came with Windows 7 Ultimate 32-bit. It will wake up with a wireless keyboard after hibernation or suspend but it gets stuck there. It doesn't seem ...
11
votes
1answer
6k views

Is there a way to call a script when Ubuntu wakes up from suspend or hibernate mode?

I have a little shell script that I run automatically when I log on to my Ubuntu machine; it will set the parameters of my touchpad the way I like it. However, when Ubuntu wakes up after being ...