Questions tagged [hibernate]

aka Suspend-to-disk.

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13 views

`systemctl hibernate` not executed on crontab script

I have a script that verifies the battery level using acpi and if it's below certain threshold it should lock the machine and hibernate. The script is executed every minute using crontab The problem ...
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12 views

Kubuntu 19.10 black screen after wake up

I just got a new Laptop at work and installed a clean Kubuntu 19.10 on it. There is this problem: everytime I close the lid and reopen in or put it in sleep mode manually and attempt to wake it up, ...
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31 views

MSI Ubuntu 18.04 (Pop!_OS) stuck airplane mode after suspend

my laptop is MSI P65 Creator 9SF (i9-9880H, RTX2070 Max-Q). OS: Pop!_OS 18.04 LTS x86_64 Host: P65 Creator 9SF REV:1.0 Kernel: 5.3.0-7625-generic I've already tried editing grub configuration and ...
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How do I hibernate my Centos 7 system?

I am looking online and it tells me that I should run systemctl hibernate but all I get is Failed to execute operation: Sleep verb not supported Need some guidance as to what I should do.
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4answers
144 views

Is it preferred to shut down or to put my Ubuntu machine to sleep, on daily manner? [closed]

In terms of product lifetime, and for the long run,is it preferred to shut down or put to sleep a Ubuntu machine daily?
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1answer
197 views

void linux and locking screen on suspend

I have some troubles with using slock with void linux. I tried adding slock as a script to zzz: /etc/zzz.d/suspend/slock #!/bin/sh slock which works in a strange way: if I call zzz, it brings up ...
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8 views

In Linux, is it possible to *reserve* swap space for swsusp, while *also* having some swap space for normal use?

My understanding is that suspend-to-swap (swsusp) will fail if there is not enough free space in swap. Is there a way to reserve swap space for swsusp, such that the space will never be used for "...
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1answer
163 views

Hibernate to a swap partition without using it as actual swap space

For many years I set up my Linux machines with no swap, as they had enough memory to do what I needed and I would rather a process get killed if it used too much memory, instead of growing larger and ...
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25 views

Laptop does not resume from hibernation

So the hibernation in OpenSUSE Tumbleweed seems to work on my ThinkPad P73 laptop, but only in one direction. When I try to resume from hibernation, the laptop only boots like I rebooted it without ...
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1answer
173 views

Disabling Hibernation Boot on Debian Buster

i recently installed Debian 10 Buster with KDE Plasma Desktop to my laptop. When i logon, system starts up the apps while they were open before shutdown. I edited the file /etc/initramfs-tools/conf....
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360 views

Fedora 30 : Laptop won't shutdown/reboot or hibernate

I've installed f30and I've come across this issue : when I power on my laptop and close the lid, the system gets hibernated as I told it to do. When I open the lid the system is up and running again ...
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363 views

How to hibernate Debian with Secure Boot enabled and fully encrypted disk?

I'd like to be able to hibernate another one of my Debian/KDE machines because it's practical and I'd like to save some energy. I can't hibernate another one which has a swapfile and Secure Boot ...
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2answers
2k views

Fresh Debian installation hangs after “Resuming from hibernation”

I have just installed the AMD version of Debian 10 on a Dell Inspiron with an AMD processor. I selected Gnome and KDE as the desktop systems with Gnome as the default. When it starts up, it hangs ...
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98 views

Can't resume after suspension/hibernation/display off that xfce power manager performs automatically

I'm having trouble resuming from both suspension and hibernation that the xfce power manager performs automatically. I mean, for instance, I set up my pc to hibernate when the battery reaches the ...
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191 views

How to hibernate Debian with swapfile on home partition of fully encrypted disk?

I'm running Debian10/KDE with kernel 4.19.0-5-amd64. I have 16GB of RAM, a swapfile of 25GB on my separate home partition (the partition that holds the OS is too small for it). My hard drive is fully ...
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151 views

Hibernation with swap file under BTRFS

I am trying to get hibernation to work in Arch Linux. I am using a swap file in BTRFS, which is under a separate subvolume from / (both are under subvolume ID 5 A.K.A top-level). I am also using disk ...
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1answer
84 views

My Thinkpad X230T only boots on alternate tries

I have a ThinkPad X230T with Debian testing installed. As the title says, it only boots every other time. What I mean by this is that I turn it on, I work with it normally, and then I either shut it ...
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1answer
371 views

Using Swapfile for Hibernation with BTRFS and Kernel 5.0.16-gentoo

I created a swap file as described here: https://wiki.archlinux.org/index.php/Swap#Swap_file_creation When I try to hibernate I get the following error: $ echo disk > /sys/power/state echo: write ...
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40 views

Asus transformer mini suspend and hibernate

I have an Asus Transformer Mini (T103HA) and have installed gnome3 debian stretch 9.8 on it. The suspend and hibernate don't work and I don't see any errors in pm-suspend.log. When I click suspend ...
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0answers
36 views

Hibernate Arch GNU/Linux (without modifying the bootloader)

I have a machine duel-booting Ubuntu and Arch. After running update-grub on Ubuntu, Arch has been added to Ubuntu's GRUB bootloader, allowing me to choose which distro I want to boot into. That said, ...
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1answer
171 views

How to disable suspension in Linux Kernel 4.x

I am using full disk encryption, through LinuxPBA and sedutil (https://github.com/Drive-Trust-Alliance/sedutil). In short, at boot, a BIOS-independent piece of code requests the disk passphrase. If ...
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0answers
118 views

Hibernation with encrypted home and swap without initramfs

I have a Linux setup with an encrypted /home/<username> (LUKS) and without an initramfs. I currently have an unencrypted swap partition, intended for hibernation. For security reasons, I would ...
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1answer
771 views

Black screen after resume from syspend/hibernate on Dell Inspiron

I have a Dell Inspiron laptop with Gentoo and OpenRC. It has no trouble entering hibernation and suspend via gui or keyboard. It also restores normally. I have configured xfce4-power-manager to put ...
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2answers
3k views

Hibernation not working on Linux Mint 19

I'm currently on Linux Mint 19.1 and it uses swap file by default instead of swap partition. Everything including suspend works fine. But resume after hibernation is not working. I have following ...
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4answers
912 views

How to use uswsusp for suspend-then-hibernate with systemd?

Configure suspend-then-hibernate to use uswsusp I'm using uswsusp for suspend to RAM and suspend to disk (hibernate) via systemd. Therefore I've adjusted /etc/systemd/system/systemd-suspend.service.d/...
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1answer
1k views

touchpad not working after hibernate

I'm using an up to date Arch/Antergos Linux. My touchpad stops working after resuming from hibernate. I seem to be affected by this bug and I need to type sudo rmmod i2c_hid; modprobe i2c_hid after ...
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150 views

Lenovo IdeaPad laptop doesn't wake up after suspend

I have a Lenovo IdeaPad 320 laptop with Debian testing/buster and Linux 4.18.5. When I close the lid and open it again, the screen is black, and I can't do anything. I can't even ctrl-alt-F3 to a ...
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1answer
706 views

Monitor does not turn on after Hibernation

I have Asus laptop and I have Debian 9 with Cinammon desktop, dual boot with windows 10 and Nvidia graphic card. I have really strange problem : when I hibernate my Laptop by clicking menu->quit->...
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0answers
451 views

Xfce4 hibernation not waking up properly in debian stretch

When I run xfce4-session-logout --hibernate it seems to work. However, it fails to recover the session and starts up as a normal reboot (yet slower). Hibernation works both with the commands "...
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0answers
945 views

Debian Stretch fails to resume from hibernate

I am running Debian stable, on a Thinkpad T450 with 8GB of RAM. Hibernating the system works fine, the snapshot is saved. But when I resume, it shows the desktop from when I hibernated, e.g. log out ...
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1answer
885 views

Can't resume from hibernate

I can't resume from hibernate on my Lubuntu 16.04 on a Dell Latitude 5480 notebook. The system boots but a blank screen is displayed instead of the login page. The swap partition is twice the RAM ...
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0answers
121 views

Hibernate command very important security problem

I use Debian 9 and use hibernate command very much. Recently I give attention to how it is working and understand after I turn on PC and hibernate was restoring images and wakes up, it does not ask ...
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2answers
3k views

Why can't a file as swap be used for hibernation in Linux?

I was trying to hibernate my Fedora 27 system temporarily using a swap file and failed. Answers in the following question also say that a dedicated swap partition must be used to hibernate the system ...
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0answers
57 views

How do I disable this confirm dialog and force sleep?

Sometimes when I try to suspend my pc, I get this dialog from xfce4-power-manager: "Are you sure you want to hibernate the system? An application is currently disabling the automatic sleep. Doing this ...
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0answers
212 views

Automatic wakeup immediately after hibernation

I using Zorin OS Core 12.2 in dual boot with Windows 10. I used the command sudo systemctl hibernate to hibernate. The system goes to hibernation like for few seconds and automatically wakes up ...
2
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2answers
988 views

Why does resume from hibernation take 10 minutes and how to avoid this?

I am running XUbuntu 16.04 with kernel 4.4.0-116-generic (but the same goes for earlier versions) and 16 GB of RAM. I am using a "traditional" hard drive (no SSD) and my swappiness is 0 (RAM is rarely ...
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0answers
233 views

Reloading kernel by hibernation

I am asking this out of curiosity after updating my computer... beforehand, I want to make it clear - as far as I understand - that hibernation is the term for unloading the current state of the ...
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0answers
261 views

Hibernate used to work perfectly, but suddenly stopped working

So the hibernate functionality on my laptop use to work perfectly with Ubuntu. I would hibernate when switching to Windows and then thaw coming back. I literally never shutdown my Ubuntu partition for ...
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1answer
436 views

Arch Linux lost network in VirtualBox VM after host hibernation

For some reasons I still need Windows, so I've an Arch Linux (AntergOS) VM running in VirtualBox on Windows 10 Pro. To save energy, I put the host in hibernate at night. After starting from hibernate, ...
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1answer
335 views

Failing to boot followed by initframs prompt after hibernating during update

This morning I did something stupid. On my Debian 8 I ran apt-get update and apt-get upgrade. In the middle of the unpacking and installation of the updates (approx 500MB) I had to leave fast. As a ...
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1answer
728 views

Script that is executed after resuming from hibernation?

There are things I would like the laptop to do after resuming from a disk hibernation. In particular, I have it set at the lowest CPU frequency by default, which makes it absolutely silent (no fan ...
2
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0answers
853 views

i915 Intel Skylake: System-freeze after wake up from hibernate (suspend to disk)

The problem is that very often (not always) after I supend to disk (hibernate) and try to wake up the machine using the power button, the display freezes and nothing more is happening, it just hangs ...
2
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0answers
542 views

How to install TuxOnIce on Debian Stretch? [closed]

I want to install TuxOnIce on my Debian/Windows dual-boot Laptop because I can't get pm-hibernate to work properly. Following some tutorials, I have done the following things: Added the TuxOnIce ppa: ...
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0answers
246 views

How can I check if system was indeed hibernated?

From time to time I hibernate (suspend to disk) my machine using a shell script. Sometimes the procedure fails and the system does not hibernate at all or wakes up by itself shortly after it was ...
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1answer
537 views

No internet on Debian Testing after resuming from suspend/hibernate

I'm running Debian Testing with kernel 4.14 on a Dell Inspiron 5567 and Intel Wireless 3165 (driver iwlwifi). I'm having a problem with Network Manager: after resuming from suspend/hibernate I can ...
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0answers
522 views

How to customize Ubuntu on laptop lid close behavior

I would like to learn how to customize the behavior of Ubuntu when the laptop lid closes. I can only guess that a script is run when the laptop lid is closed. Is there a tutorial/literature ...
2
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0answers
137 views

Issues with hibernation [closed]

I decided to switch to linux word with my new Laptop. I picked up Linux Mit 18.2 64 bits and installed it. The problem I am facing is that every time I hibernate my computer It gets stuck. Some ...
3
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0answers
397 views

Hibernation randomly fails with black screen [closed]

Hibernation sometimes works, but many times: Screen flashes then goes blank, black, or just returns to desktop view. Everything freezes entirely, not even typing in the blind works. Nothing happens ...
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1answer
1k views

Resume LVM Swap Partition

I'm trying to set up my LVM Swap in a way in which I can also resume it. It works with a normal partition, but I can't get it to work with LVM. My cmdline is something like: resume=/dev/mapper/my-...
3
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1answer
2k views

Is hybrid-sleep effective in case of battery drain (restoring session and open programs)?

I think that Sleep/Suspend to RAM is just saving session to RAM, therefore entering sleep and restoring very quickly, but in case of total battery drain the session is lost as the machine shuts down ...