Ubuntu
hibernate package

  1. Bug #1866984
  2. Comment #4

Comment 4 for bug 1866984

Revision history for this message
Horst Schirmeier (horst) wrote : Re: hibernate-disk resumes instantly

Reproducible from a clean install of focal daily within KVM (on an x86_64 host):

wget http://cdimage.ubuntu.com/kubuntu/daily-live/20200311/focal-desktop-amd64.iso
qemu-img create -f qcow2 ubuntu.qcow2 10G
kvm -m 4096 -smp 2 -cdrom focal-desktop-amd64.iso ubuntu.qcow2
[do a minimal install]
[boot into the installed system:]
kvm -m 4096 -smp 2 ubuntu.qcow2
[within the virtual env:]
sudo -s
apt install hibernate
[make sure the swap file is large enough:]
swapoff -a
dd if=/dev/zero of=/swapfile bs=1M count=1500
mkswap /dev/swapfile
swapon -a
hibernate-disk

dmesg output attached.