Hello,
depuis mon passage a F20, la machine s'eteint toute seule au bout de plusieur heures (peut-etre une ou deux) sans activite. Aucune configuration particuliere concernant l'energie. Je ne vois rien de "critique" dans le var/log/message concernant la temperature par exemple:
je ne vois rien de particulier la-dedans ?
Sep 23 21:28:41 spacegobelin systemd: Started PackageKit Daemon.
Sep 23 21:28:46 spacegobelin PackageKit: get-updates transaction /115_becabbcc from uid 1000 finished with success after 4838ms
Sep 23 21:31:28 spacegobelin systemd: Starting dnf makecache...
Sep 23 21:31:28 spacegobelin dnf: cachedir: /var/cache/dnf/x86_64/20
Sep 23 21:31:28 spacegobelin dnf: DNF version: 0.5.4
Sep 23 21:31:28 spacegobelin dnf: Making cache files for all metadata files.
Sep 23 21:31:28 spacegobelin dnf: Metadata cache refreshed recently.
Sep 23 21:31:29 spacegobelin systemd: Started dnf makecache.
Sep 23 21:37:02 spacegobelin journal: Runtime journal is using 8.0M (max allowed 600.4M, trying to leave 900.6M free of 5.8G available → current limit 600.4M).
Sep 23 21:37:28 spacegobelin kernel: [ 28.461395] Bridge firewalling registered
Sep 23 21:37:02 spacegobelin journal: Runtime journal is using 8.0M (max allowed 600.4M, trying to leave 900.6M free of 5.8G available → current limit 600.4M).
Sep 23 21:37:02 spacegobelin kernel: Initializing cgroup subsys cpuset
Sep 23 21:37:02 spacegobelin kernel: Initializing cgroup subsys cpu
Sep 23 21:37:02 spacegobelin kernel: Initializing cgroup subsys cpuacct
Sep 23 21:37:02 spacegobelin kernel: Linux version 3.16.2-201.fc20.x86_64 (mockbuild@bkernel01.phx2.fedoraproject.org) (gcc version 4.8.3 20140624 (Red Hat 4.8.3-1) (GCC) ) #1 SMP Mon Sep 15 19:57:50 UTC 2014
Sep 23 21:37:02 spacegobelin kernel: Command line: BOOT_IMAGE=/vmlinuz-3.16.2-201.fc20.x86_64 root=/dev/mapper/fedora00-root ro rd.lvm.lv=fedora00/root vconsole.font=latarcyrheb-sun16 rd.lvm.lv=fedora00/swap rhgb quiet nouveau.modeset=0 rd.driver.blacklist=nouveau video=vesa:off
Sep 23 21:37:02 spacegobelin kernel: e820: BIOS-provided physical RAM map:
Sep 23 21:37:02 spacegobelin kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
Sep 23 21:37:02 spacegobelin kernel: BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
Des idees ?