I am running Ubuntu 13.10, and I manage to suspend to RAM without any incidents. Suspending to disk (hibernate), however, does not work the second time I do it (after a reboot).
I tried to hibernate with
pm-hibernate and also with
The first time after a re-boot it goes fine, but if I try to hibernate again, it will hung with the message
s2disk snapshooting system and I'll have to re-boot.
My swap partition is bigger than my RAM.
GRUB_DEFAULT="5" GRUB_HIDDEN_TIMEOUT_QUIET="true" GRUB_TIMEOUT="10" GRUB_DISTRIBUTOR="
lsb_release -i -s 2> /dev/null || echo Debian" GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" GRUB_CMDLINE_LINUX="resume=UUID=6a6e6406-4022-4620-bb36-fbf29f5c1cdf" GRUB_SAVEDEFAULT="false"
I run update-grub after changing the CMDLINE_LINUX parameter.
Updated it after changing it with:
sudo update-initramfs -u
I tried 're-setting' my swap with:
sudo swapoff -a && sudo swapon -U 6a6e6406-4022-4620-bb36-fbf29f5c1cdf
but it didn't change anything.
total used free shared buffers cached Mem: 1865 644 1220 0 111 328 -/+ buffers/cache: 205 1659 Swap: 2044 0 2044
Output of name -a:
Linux QuoraF 3.11.0-13-generic #20-Ubuntu SMP Wed Oct 23 07:38:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Is there any way to maybe re-set what's wrong after the first hibernation? I imagine that the system creates something somewhere, and this something blocks subsequent hibernations.