What is the setting of your GRUB_CMDLINE_LINUX ? Did you set up this swap after the install manually ?
On Mon, May 11, 2020 at 3:12 PM fedora <fed...@ayni.com> wrote: > > > On 11/05/2020 08.28, Samuel Sieb wrote: > > On 5/10/20 3:21 AM, fedora wrote: > >> [cellino@caprioli ~]$ cat /proc/cmdline > >> BOOT_IMAGE=(hd3,gpt5)/boot/vmlinuz-5.6.10-300.fc32.x86_64 > >> root=UUID=3f218a1e-7f30-48b1-add4-fb17bff5a6b5 ro > >> resume=UUID=0d51db0e-8463-4741-8bbe-d907fb2b1cb2 > > > > What is the output of "blkid"? > > > >> suspend works fine on this machine, but hibernate does›nt. Another > >> installation on the same machine with fedora 31 hibernates/resumes > >> flawlessly. > >> > >> I assume very much that when closing down for hibernate, no image is > >> created, because after booting up from (so to speak) hibernate, the > >> last lines in the journal are: > > > > What are you doing to trigger the hibernate process? > > _______________________________________________ > > users mailing list -- users@lists.fedoraproject.org > > To unsubscribe send an email to users-le...@lists.fedoraproject.org > > Fedora Code of Conduct: > > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > > List Archives: > > > https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org > > > I detected something in yournalctl -b 0 abou the swap partition > /dev/nvme0n1p6: > > May 11 11:19:48 caprioli.dyn.lan systemd[1]: systemd-journald.service: > Succeeded. > May 11 11:19:48 caprioli.dyn.lan swapon[671]: swapon: /dev/nvme0n1p6: > software suspend data detected. Rewriting the swap signature. > May 11 11:19:48 caprioli.dyn.lan systemd-sysctl[690]: Not setting > net/ipv4/conf/all/rp_filter (explicit setting exists). > May 11 11:19:48 caprioli.dyn.lan systemd-sysctl[690]: Not setting > net/ipv4/conf/default/rp_filter (explicit setting exists). > lines 1388-1474/2396 56% > May 11 11:19:48 caprioli.dyn.lan kernel: Adding 20479996k swap on > /dev/nvme0n1p6. Priority:-2 extents:1 across:20479996k SSFS > May 11 11:19:48 caprioli.dyn.lan systemd[1]: Mounting Kernel Trace File > System... > > and > May 11 11:19:48 caprioli.dyn.lan systemd[1]: systemd-journald.service: > Succeeded. > May 11 11:19:48 caprioli.dyn.lan swapon[671]: swapon: /dev/nvme0n1p6: > software suspend data detected. Rewriting the swap signature. > May 11 11:19:48 caprioli.dyn.lan systemd-sysctl[690]: Not setting > net/ipv4/conf/all/rp_filter (explicit setting exists). > > I interpret that: it has detected something in the swap partition > relative to a hibernate, but it just overwrites it with the swap signature. > > suomi > > > _______________________________________________ > users mailing list -- users@lists.fedoraproject.org > To unsubscribe send an email to users-le...@lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org > -- Regards, Sreyan Chakravarty
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